Moved more sem result into file. Still feels weird. Whole thing should just be in the file being passed around directly.

This reverts commit af3e298b29.

AST.jai

@@ -20,6 +20,7 @@ AST_Kind :: enum {
 	// Operator;
 	Call;
 	Struct;
+	If;
 	CBuffer;
 	FieldList;
 	ArgList;
@@ -71,22 +72,25 @@ AST_Node :: struct {
 	pixel_entry_point  : bool;
 }
 
-
 // ===========================================================
 // Pretty printing
-pretty_print_call :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_call :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
-	indent(builder, indentation);
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 	append(builder, "(");
 	append(builder, node.name);
 	if node.children.count > 0 {
 		append(builder, " ");
-		pretty_print_children(node.children[0], indentation, builder, flags = 0);
+		pretty_print_children(node.children[0], indentation, builder, flags = 0, skip_indent = true);
 	}
 	append(builder, ")");
 }
 
-pretty_print_arglist :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_arglist :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
-	indent(builder, indentation);
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 	append(builder, "[");
 
 	pretty_print_children(node, indentation + 1, builder, flags = .NewLine);
@@ -94,8 +98,10 @@ pretty_print_arglist :: (node : *AST_Node, indentation : int, builder : *String_
 	append(builder, "]");
 }
 
-pretty_print_fieldlist :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_fieldlist :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
-	indent(builder, indentation);
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 
 	append(builder, "[");
 	pretty_print_children(node, indentation + 1, builder, flags = .NewLine);
@@ -103,13 +109,16 @@ pretty_print_fieldlist :: (node : *AST_Node, indentation : int, builder : *Strin
 	append(builder, "]");
 }
 
-pretty_print_field :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_field :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 	print_to_builder(builder, tprint("(:= %", node.name));
 
 	if node.kind != .Unnamed_Field && node.token.ident_value.count > 0 {
 		if node.array_field {
 			append(builder, " [");
-			pretty_print_node(node.children[0], 0, builder);
+			pretty_print_node(node.children[0], indentation, builder, true);
 			append(builder, "].");
 			print_to_builder(builder, "%", node.token.ident_value);
 		} else {
@@ -126,31 +135,62 @@ pretty_print_field :: (node : *AST_Node, indentation : int, builder : *String_Bu
 
 	if !node.array_field && node.children.count > 0 {
 		append(builder, " ");
-		pretty_print_children(node, indentation, builder);
+		pretty_print_node(node.children[0], indentation, builder, true);
 	}
 
 	append(builder, ")");
 }
 
 Children_Print_Flags :: enum_flags {
-	NewLine   :: 1 << 0;
+	NewLine              :: 1 << 0;
-	Separator :: 1 << 1;
+	Separator            :: 1 << 1;
-	Space     :: 1 << 2;
+	Space                :: 1 << 2;
+	Dont_Skip_Indent_On_First :: 1 << 3;
 }
 
-pretty_print_children :: (parent : *AST_Node, indentation : int, builder : *String_Builder, flags : Children_Print_Flags = .Separator) {
+pretty_print_block :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
+	if node.children.count == 0 {
+		if !skip_indent {
+			indent(builder, indentation);
+		}
+		append(builder, "()");
+	} else {
+		flags := Children_Print_Flags.NewLine;
+		if !skip_indent {
+			flags |= .Dont_Skip_Indent_On_First;
+		}
+		pretty_print_children(node, indentation, builder, flags);
+	}
+}
+
+pretty_print_children :: (parent : *AST_Node, indentation : int, builder : *String_Builder, flags : Children_Print_Flags = .Separator, skip_indent := false) {
 	if !parent {
 		return;
 	}
 	
 	children := parent.children;
 	for child : children {
-		if it_index > 0 {
+		// if it_index > 0 {
-			indent(builder, indentation);
+		// 	indent(builder, indentation);
-		}
+		// }
 
 		if !child continue;
-		pretty_print_node(child, 0, builder);
+
+		
+		ind := indentation;
+		if flags & .Dont_Skip_Indent_On_First {
+			ind = indentation;
+		} else {
+			if it_index == 0 {
+				ind = 0;
+			}
+		}
+
+		if skip_indent{
+			ind = 0;
+		}
+		// skip := ifx it_index > 0 then false else true;
+		pretty_print_node(child, ind, builder);
 		
 		if it_index != children.count - 1 {
 			if flags & .Separator {
@@ -176,6 +216,16 @@ op_to_string :: (oper : Token) -> string {
 		return "*";
 		case .TOKEN_SLASH;
 		return "/";
+		case .TOKEN_MINUSEQUALS;
+		return "-=";
+		case .TOKEN_PLUSEQUALS;
+		return "+=";
+		case .TOKEN_DIVEQUALS;
+		return "/=";
+		case .TOKEN_TIMESEQUALS;
+		return "*=";
+		case .TOKEN_MODEQUALS;
+		return "%=";
 		case .TOKEN_ISEQUAL;
 		return "==";
 		case .TOKEN_ASSIGN;
@@ -198,94 +248,138 @@ op_to_string :: (oper : Token) -> string {
 	return "";
 }
 
-pretty_print_binary :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_binary :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
-	indent(builder, indentation);
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 	append(builder, "(");
 	op := node.token;
 
 	print_to_builder(builder, op_to_string(op));
 	append(builder, " ");
 
-	pretty_print_children(node, 0, builder, flags = 0);
+	pretty_print_node(node.children[0], 0, builder);
+	append(builder, " ");
+	pretty_print_node(node.children[1], 0, builder);
 	append(builder, ")");
 }
 
-pretty_print_unary :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_unary :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
+	if !skip_indent {
+		indent(builder, indentation);
+	}
+	op := node.token;
 
+	print_to_builder(builder, op_to_string(op));
+	pretty_print_node(node.children[0], 0, builder);
 }
 
-print_return_node :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+print_return_node :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 	append(builder, "(return ");
 
-	pretty_print_children(node, 0, builder);
+	pretty_print_children(node, indentation, builder);
 
 	append(builder, ")");
 }
 
-print_expression_statement :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_if :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
-	indent(builder, indentation);
+	if !skip_indent {
+		indent(builder, indentation);
+	}
+	append(builder, "(if ");
+
+	condition := node.children[0];
+	pretty_print_node(condition, 0, builder);
+	append(builder, "\n");
+
+	body := node.children[1];
+	// indent(builder,indentation + 4);
+	// append(builder, "(");
+	pretty_print_node(body, indentation + 4, builder);
+	// append(builder, ")");
+
+	if node.children.count == 3 {
+		append(builder, "\n");
+		pretty_print_node(node.children[2], indentation + 4, builder);
+	}
+
+	append(builder, ")");
+}
+
+print_expression_statement :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 
 	if node.children[0] {
-		pretty_print_node(node.children[0], indentation, builder);
+		pretty_print_node(node.children[0], 0, builder);
 	}
 }
 
-pretty_print_node :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_node :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {	
 	if node.kind == {
 		case .Return; {
-			print_return_node(node, indentation, builder);
+			print_return_node(node, indentation, builder, skip_indent);
+		}
+		case .If; {
+			pretty_print_if(node, indentation, builder, skip_indent);
 		}
 		case .Struct;
 		case .ArgList; {
-			pretty_print_arglist(node, indentation + 2, builder);
+			pretty_print_arglist(node, indentation + 2, builder, skip_indent);
 		}
 		case .FieldList; {
-			pretty_print_fieldlist(node, indentation + 2, builder);
+			pretty_print_fieldlist(node, indentation + 2, builder, skip_indent);
 		}
 		case .Field; {
-			pretty_print_field(node, indentation, builder);
+			pretty_print_field(node, indentation, builder, skip_indent);
 		}
 		case .Unnamed_Field; {
-			pretty_print_field(node, indentation, builder);
+			pretty_print_field(node, indentation, builder, skip_indent);
 		}
 		case .Block; {
-			pretty_print_children(node, indentation + 2, builder, flags = .NewLine);
+			pretty_print_block(node, indentation, builder, skip_indent);
 		}
 		case .Binary; {
-			pretty_print_binary(node, indentation, builder);
+			pretty_print_binary(node, indentation, builder, skip_indent);
 		}
 		case .Unary; {
-			pretty_print_unary(node, indentation, builder);
+			pretty_print_unary(node, indentation, builder, skip_indent);
 		}
 		case .Variable; {
-			pretty_print_variable(node, indentation, builder);
+			pretty_print_variable(node, indentation, builder, skip_indent);
 		}
 		case .Expression_Statement; {
-			print_expression_statement(node, indentation, builder);
+			print_expression_statement(node, indentation, builder, skip_indent);
 		}
 		case .Integer; {
-			print_to_builder(builder, "%", node.integer_value);
+			print_to_builder(builder, "%", node.integer_value, skip_indent);
 		}
 		case .Float; {
-			print_to_builder(builder, "%", node.float_value);
+			print_to_builder(builder, "%", node.float_value, skip_indent);
 		}
 		case .Call; {
-			pretty_print_call(node, indentation, builder);
+			pretty_print_call(node, indentation, builder, skip_indent);
 		}
 		case .Error; {
-			print_to_builder(builder, "(error \"%\")", node.name);
+			print_to_builder(builder, "(error \"%\")", node.name, skip_indent);
 		}
 	}
 }
 
-pretty_print_variable :: (node : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_variable :: (node : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
-	indent(builder, indentation);
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 	print_to_builder(builder, "%", node.name);
 	
 	for child : node.children {
 		if child.kind == .Variable {
 			append(builder, ".");
-			pretty_print_variable(child, indentation, builder);
+			pretty_print_variable(child, indentation, builder, skip_indent = true);
 		} else if child.kind == .Unary {
 			append(builder, "[");
 			pretty_print_node(child.children[0], 0, builder);
@@ -294,8 +388,10 @@ pretty_print_variable :: (node : *AST_Node, indentation : int, builder : *String
 	}
 }
 
-pretty_print_declaration :: (declaration : *AST_Node, indentation : int, builder : *String_Builder) {
+pretty_print_declaration :: (declaration : *AST_Node, indentation : int, builder : *String_Builder, skip_indent := false) {
-	indent(builder, indentation);
+	if !skip_indent {
+		indent(builder, indentation);
+	}
 	append(builder, "(");
 
 	if declaration.foreign_declaration {
@@ -340,10 +436,25 @@ pretty_print_declaration :: (declaration : *AST_Node, indentation : int, builder
 				print_to_builder(builder, " (@%)", hint.string_value);
 			}
 		}
-
 	}
 
 	if declaration.children.count > 0 {
+		// print_to_builder(builder, "\n");
+		// if declaration.kind == .Function {
+		// 	field_list := declaration.children[0];
+		// 	pretty_print_fieldlist(field_list, indentation + 1, builder);
+		// 	append(builder, "\n");
+
+		// 	if declaration.children.count > 1 {
+		// 		body := declaration.children[1];
+		// 		pretty_print_node(body, indentation + 1, builder, true);
+		// 	}
+		// } else if declaration.kind == .Struct {
+		// 	pretty_print_node(declaration.children[0], indentation + 1, builder);
+		// } else {
+		// 	pretty_print_node(declaration.children[0], indentation + 1, builder);
+		// }
+		
 		print_to_builder(builder, "\n");
 		pretty_print_children(declaration, indentation + 1, builder, flags = .NewLine);
 	}

Codegen.jai

@@ -37,6 +37,25 @@ Codegen_Result :: struct {
 	result_text : string; // @Incomplete(nb): Result for now, should likely be far more sophisticated.
 }
 
+Reserved_HLSL_Words :: string.[
+	"texture",
+	"sampler",
+	"matrix",
+	"line",
+	"precise",
+	"shared",
+	"triangle",
+	"triangleadj",
+];
+
+Reserved_MLSL_Words :: string.[
+	""
+];
+
+Reserved_GLSL_Words :: string.[
+	""
+];
+
 init_codegen_state :: (state : *Codegen_State, root : *AST_Node, checker_result : Semantic_Check_Result, output_language : Output_Language) {
 	state.root            = root;
 	state.scope_stack     = checker_result.scope_stack;
@@ -50,7 +69,7 @@ indent :: (state : *Codegen_State, indentation : int) {
 	for 1..indentation append(*state.builder, "    ");
 }
 
-dx11_type_to_string :: (type_variable : Type_Variable) -> string {
+hlsl_type_to_string :: (type_variable : Type_Variable) -> string {
 	if type_variable.type == {
 		case .Invalid;
 		return "{{invalid}}";
@@ -88,14 +107,14 @@ dx11_type_to_string :: (type_variable : Type_Variable) -> string {
 emit_field :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 	find_result := find_symbol(state.scope_stack, node.name, state.current_scope);
 
-	field := h2tv(state.type_variables, find_result.type_variable);
+	field := from_handle(state.type_variables, find_result.type_variable);
 
 	indent(state, indentation);
 
-	print_to_builder(*state.builder, "% ", dx11_type_to_string(field));
+	print_to_builder(*state.builder, "% ", hlsl_type_to_string(field));
 
 	if field.struct_field_parent {
-		parent_tv := h2tv(state.type_variables, field.struct_field_parent.type_variable);
+		parent_tv := from_handle(state.type_variables, field.struct_field_parent.type_variable);
 		
 		if parent_tv.typename == "properties" {
 			append(*state.builder, "__PROPERTIES__");
@@ -111,15 +130,21 @@ emit_field :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 		print_to_builder(*state.builder, " : register(t%)", field.resource_index);
 	}
 
-	for i :0..node.children.count - 1 {
+	if node.children.count == 1 {
-		child := node.children[i];
+		child := node.children[0];
 
 		print_to_builder(*state.builder, " = ");
 		emit_node(state, child, 0);
+		
 	}
 
+	if node.parent.kind == .Block {
+		append(*state.builder, ";");
+	}
+
+
 	for i :0..field.children.count - 1 {
-		child := h2tv(state.type_variables, field.children[i]);
+		child := from_handle(state.type_variables, field.children[i]);
 		emit_node(state, child.source_node, 0);
 	}
 
@@ -140,7 +165,7 @@ emit_block :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 		emit_node(state, statement, indentation);
 
 		if it_index < node.children.count {
-			append(*state.builder, ";\n");
+			append(*state.builder, "\n");
 		}
 	}
 }
@@ -165,6 +190,24 @@ emit_call :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 				append(*state.builder, ", ");
 			}
 		}
+	} else if starts_with(node.name, "float") && node.children[0].children.count == 1 {
+		args := node.children[0];
+
+		print_to_builder(*state.builder, "%(", node.name);
+
+		number : string;
+		number.data = *node.name.data[5];
+		number.count = node.name.count - 5;
+		count := parse_int(*number, s32);
+
+		for i : 0..count - 1 {
+			child := args.children[0];
+			emit_node(state, child, 0);
+			
+			if i != count - 1 {
+				append(*state.builder, ", ");
+			}
+		}
 		
 	} else {
 		print_to_builder(*state.builder, "%(", node.name);
@@ -198,7 +241,7 @@ emit_properties :: (state : *Codegen_State, node : *AST_Node, indentation : int)
 	}
 	assert(find_result != null, "Attempting to generate undeclared properties buffer. This should never happen at this stage.");
 
-	variable := h2tv(state.type_variables, find_result.type_variable);
+	variable := from_handle(state.type_variables, find_result.type_variable);
 
 	print_to_builder(*state.builder, "cbuffer __PROPERTIES : register(b%) \n{\n", variable.resource_index);
 
@@ -210,7 +253,7 @@ emit_properties :: (state : *Codegen_State, node : *AST_Node, indentation : int)
 	for child : node.children {
 		if child.kind == .FieldList {
 			for field : child.children {
-				tv := h2tv(state.type_variables, field.type_variable);
+				tv := from_handle(state.type_variables, field.type_variable);
 				if tv.type == .Sampler || tv.type == .Texture2D {
 					array_add(*resources, field);
 					continue;
@@ -250,13 +293,13 @@ emit_function :: (state : *Codegen_State, node : *AST_Node, indentation : int, e
 	}
 
 	for func : find_result.functions {
-		function_variable := h2tv(state.type_variables, func.type_variable);
+		function_variable := from_handle(state.type_variables, func.type_variable);
 
 		indent(state, indentation);
 
 		if function_variable.return_type_variable {
-			return_variable := h2tv(state.type_variables, function_variable.return_type_variable);
+			return_variable := from_handle(state.type_variables, function_variable.return_type_variable);
-			print_to_builder(*state.builder, "% ", dx11_type_to_string(return_variable));
+			print_to_builder(*state.builder, "% ", hlsl_type_to_string(return_variable));
 		} else {
 			append(*state.builder, "void ");
 		}
@@ -328,7 +371,22 @@ emit_operator :: (state : *Codegen_State, op_kind : Token_Kind) {
 		}			 
 		case .TOKEN_SLASH; {
 			append(*state.builder, "/");
-		}			 
+		}
+		case .TOKEN_MINUSEQUALS; {
+			append(*state.builder, "-=");
+		}
+		case .TOKEN_PLUSEQUALS; {
+			append(*state.builder,  "+=");
+		}
+		case .TOKEN_DIVEQUALS; {
+			append(*state.builder,  "/=");
+		}
+		case .TOKEN_TIMESEQUALS; {
+			append(*state.builder,  "*=");
+		}
+		case .TOKEN_MODEQUALS; {
+			append(*state.builder,  "%=");
+		}
 		case .TOKEN_ISEQUAL; {
 			append(*state.builder, "==");
 		}		 
@@ -374,17 +432,18 @@ emit_node :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 			emit_field(state, node, indentation);
 		}
 		case .Block; {
+
 			assert(false, "Not implemented yet: block");
 		}
 		case .Variable; {
 			indent(*state.builder, indentation);
 
-			type_var := h2tv(state.type_variables, node.type_variable);
+			type_var := from_handle(state.type_variables, node.type_variable);
 			is_properties := type_var.typename == "properties";
 
 			if !is_properties {
 				if type_var.struct_field_parent {
-					parent_tv := h2tv(state.type_variables, type_var.struct_field_parent.type_variable);
+					parent_tv := from_handle(state.type_variables, type_var.struct_field_parent.type_variable);
 					
 					if parent_tv.typename == "properties" {
 						append(*state.builder, "__PROPERTIES__");
@@ -420,10 +479,14 @@ emit_node :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 			}			
 		}
 		case .Unary; {
-			assert(false, "Not implemented yet: unary");
+			indent(*state.builder, indentation);
+
+			emit_operator(state, node.token.kind);
+			emit_node(state, node.children[0], 0);
 		}
 		case .Expression_Statement; {
 			emit_node(state, node.children[0], indentation);
+			append(*state.builder, ";");
 		}
 		case .Call; {
 			emit_call(state, node, indentation);
@@ -432,7 +495,50 @@ emit_node :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 			indent(*state.builder, indentation);
 			append(*state.builder, "return ");
 			emit_node(state, node.children[0], 0);
+			append(*state.builder, ";");
 		}
+		case .If; {
+			if node.parent.kind != .If {
+				indent(*state.builder, indentation);
+			} 
+
+			append(*state.builder, "if ");
+
+			cond := node.children[0];
+			emit_node(state, cond, 0);
+
+			body := node.children[1];
+			append(*state.builder, "\n");
+			indent(*state.builder, indentation);
+			append(*state.builder, "{\n");
+
+			emit_block(state, body, indentation + 1);
+
+			indent(*state.builder, indentation);
+			append(*state.builder, "}\n");
+
+			if node.children.count == 3 {
+				emit_else(state, node.children[2], indentation);
+			}
+		}
+	}
+}
+
+emit_else :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
+	indent(*state.builder, indentation);
+	append(*state.builder, "else ");
+
+	if node.kind == .If {		
+		emit_node(state, node, indentation);
+	} else if node.kind == .Block {
+		append(*state.builder, "\n");
+		indent(*state.builder, indentation);
+		append(*state.builder, "{\n");
+
+		emit_block(state, node, indentation + 1);
+
+		indent(*state.builder, indentation);
+		append(*state.builder, "}");
 	}
 }
 
@@ -450,7 +556,7 @@ emit_struct :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 	print_to_builder(*state.builder, "struct %", node.name);
 
 	current_scope := state.current_scope;
-	state.current_scope = h2tv(state.type_variables, node.type_variable).scope;
+	state.current_scope = from_handle(state.type_variables, node.type_variable).scope;
 
 	field_list := node.children[0];
 
@@ -467,11 +573,11 @@ emit_struct :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
 }
 
 emit_cbuffer :: (state : *Codegen_State, node : *AST_Node, indentation : int) {
-	variable := h2tv(state.type_variables, node.type_variable);
+	variable := from_handle(state.type_variables, node.type_variable);
 	print_to_builder(*state.builder, "cbuffer % : register(b%)", variable.name, variable.resource_index);
 	
 	current_scope := state.current_scope;
-	state.current_scope = h2tv(state.type_variables, node.type_variable).scope;
+	state.current_scope = from_handle(state.type_variables, node.type_variable).scope;
 
 	field_list := node.children[0];
 	
@@ -504,6 +610,22 @@ emit_declaration :: (state : *Codegen_State, node : *AST_Node) {
 	}
 }
 
+codegen :: (result : *Compile_Result) {
+	if result.had_error {
+		return;
+	}
+	
+	for *file : result.files {
+		state : Codegen_State;
+		// init_codegen_state(*state, file.ast_root, file.semantic_check_result, .HLSL);
+
+		//@Incomplete(nb): just call the codegen function for now with old result struct
+		codegen_result := codegen(*state);
+
+		file.codegen_result_text = copy_string(codegen_result.result_text);
+	}
+}
+
 codegen :: (state : *Codegen_State) -> Codegen_Result {
 	found_function : bool = false;
 	// found_struct   : bool = false;

Lexing.jai

@@ -506,14 +506,18 @@ lex :: (result : *Compile_Result) {
 		return;
 	}
 
-	for file : result.files {
+	for *file : result.files {
 		lexer : Lexer;
 		init_lexer_from_string(*lexer, file.file.source);
+		lexer.path = file.file.path;
 		token : *Token = scan_next_token(*lexer);
 		while token && token.kind != .TOKEN_EOF {
 			token = scan_next_token(*lexer);
 		}
 
+		array_copy(*file.tokens.tokens, lexer.result.tokens);
+		result.had_error |= lexer.result.had_error;
+
 		// @Incomplete(nb): Temporary until we figure out a good way of passing this stuff around
 		copy_messages(lexer.result.messages, *result.messages);
 	}

Parsing.jai

@@ -21,7 +21,7 @@ Parse_State :: struct {
 	child_allocator           : Allocator;
 	child_arena               : Arena;
 
-	had_error  : bool;
+	// had_error  : bool;
 
 	path  : string;
 	
@@ -101,6 +101,11 @@ parse_rules :: #run -> [(cast(int)Token_Kind.TOKEN_ERROR) + 1]Parse_Rule {
 	rules[Token_Kind.TOKEN_STAR]                = .{null,           binary, .PREC_FACTOR};
 	rules[Token_Kind.TOKEN_ISNOTEQUAL]          = .{null,           binary, .PREC_COMPARISON};
 	rules[Token_Kind.TOKEN_ASSIGN]              = .{null,           binary, .PREC_COMPARISON};
+	rules[Token_Kind.TOKEN_MINUSEQUALS]         = .{null,           binary, .PREC_COMPARISON};
+	rules[Token_Kind.TOKEN_PLUSEQUALS]          = .{null,           binary, .PREC_COMPARISON};
+	rules[Token_Kind.TOKEN_DIVEQUALS]           = .{null,           binary, .PREC_COMPARISON};
+	rules[Token_Kind.TOKEN_TIMESEQUALS]         = .{null,           binary, .PREC_COMPARISON};
+	rules[Token_Kind.TOKEN_MODEQUALS]           = .{null,           binary, .PREC_COMPARISON};
 	rules[Token_Kind.TOKEN_ISEQUAL]             = .{null,           binary, .PREC_EQUALITY};
 	rules[Token_Kind.TOKEN_GREATER]             = .{null,           binary, .PREC_COMPARISON};
 	rules[Token_Kind.TOKEN_GREATEREQUALS]       = .{null,           binary, .PREC_COMPARISON};
@@ -182,7 +187,79 @@ generate_source_location_from_token :: (state : *Parse_State, token : Token) ->
 }
 
 unexpected_token :: (state : *Parse_State, token : Token, message : string) {
-	record_error(state, token, message);
+	/*
+   
+*/
+	builder : String_Builder;
+	init_string_builder(*builder,, temp);
+
+	print_to_builder(*builder, "%\n\n", message);
+
+	location : Source_Range;
+	location.begin = token;
+	location.begin.index  -= location.begin.column;
+	location.begin.source -= location.begin.column;
+	location.begin.length += location.begin.column;
+	location.begin.column = 0;
+	
+	location.main_token = token;
+	location.end = token;
+
+	// advance(state);
+	
+	indent(*builder, 1);
+	cyan(*builder);
+	print_to_builder(*builder, "%\n", print_from_source_location(location));
+	
+	indent(*builder, 1);
+	print_token_pointer(*builder, token);
+
+	final_message := builder_to_string(*builder);
+	record_error(state, token, final_message, false);
+}
+
+else_if_without_if :: (state : *Parse_State) {
+	builder : String_Builder;
+	init_string_builder(*builder,, temp);
+
+	append(*builder, "'else if' without 'if'\n");
+
+	token := state.previous;
+
+	location : Source_Range = generate_source_location_from_token(state, token);
+
+	indent(*builder, 1);
+	cyan(*builder);
+	print_to_builder(*builder, "%\n", print_from_source_location(location));
+
+	indent(*builder, 1);
+	print_token_pointer(*builder, token);
+	white(*builder);
+
+	final_message := builder_to_string(*builder);
+	record_error(state, token, final_message, false);
+}
+
+else_without_if :: (state : *Parse_State) {
+	builder : String_Builder;
+	init_string_builder(*builder,, temp);
+
+	append(*builder, "'else' without 'if'\n");
+
+	token := state.previous;
+
+	location : Source_Range = generate_source_location_from_token(state, token);
+
+	indent(*builder, 1);
+	cyan(*builder);
+	print_to_builder(*builder, "%\n", print_from_source_location(location));
+
+	indent(*builder, 1);
+	print_token_pointer(*builder, token);
+	white(*builder);
+
+	final_message := builder_to_string(*builder);
+	record_error(state, token, final_message, false);
 }
 
 expected_expression :: (state : *Parse_State, token : Token, message : string) {
@@ -264,7 +341,7 @@ error_node :: (parse_state : *Parse_State, message : string) -> *AST_Node {
 advance_to_sync_point :: (parse_state : *Parse_State) {
 	while true {
 		if parse_state.current.kind == .TOKEN_SEMICOLON || parse_state.current.kind == .TOKEN_RIGHTBRACE ||
-			parse_state.current.kind == .TOKEN_LEFTBRACE{
+			parse_state.current.kind == .TOKEN_LEFTBRACE || parse_state.current.kind == .TOKEN_EOF {
 			break;
 		}
 		advance(parse_state);
@@ -316,6 +393,9 @@ advance :: (parse_state : *Parse_State) {
 	parse_state.previous = parse_state.current;
 
 	while true {
+		if parse_state.current_token_index >= parse_state.tokens.count {
+			break;
+		}
 		parse_state.current = *parse_state.tokens[parse_state.current_token_index];
 		parse_state.current_token_index += 1;
 		if parse_state.current.kind != .TOKEN_ERROR break;
@@ -338,6 +418,15 @@ check :: (parse_state : *Parse_State, kind : Token_Kind) -> bool {
 	return parse_state.current.kind == kind;
 }
 
+check_any :: (parse_state : *Parse_State, kinds : ..Token_Kind) -> bool {
+	for kind : kinds {
+		if check(parse_state, kind) {
+			return true;
+		}
+	}
+	return false;
+}
+
 //nb - Checks if the next token is of a certain kind
 check_next :: (parse_state : *Parse_State, kind : Token_Kind) -> bool {
 	return parse_state.tokens[parse_state.current_token_index].kind == kind;
@@ -350,8 +439,9 @@ consume :: (parse_state : *Parse_State, kind : Token_Kind, message : string) {
 		return;
 	}
 
+	token := parse_state.previous;
 	advance(parse_state);
-	unexpected_token(parse_state, parse_state.current, message);
+	unexpected_token(parse_state, token, message);
 	consume(parse_state, kind, message);
 }
 
@@ -366,7 +456,10 @@ precedence :: (parse_state : *Parse_State, precedence : Precedence) -> *AST_Node
 
 	prefix_rule := get_rule(parse_state.previous.kind).prefix;
 	if prefix_rule == null {
-		expected_expression(parse_state, parse_state.current, "Expected expression.");
+		tok_s : string;
+		tok_s.data = parse_state.previous.source;
+		tok_s.count = parse_state.previous.length;
+		expected_expression(parse_state, parse_state.previous, tprint("Expected expression after '%'.", tok_s));
 		// @Incomplete: Add error node here?
 		return error_node(parse_state, "Expected expression.");
 	}
@@ -376,7 +469,11 @@ precedence :: (parse_state : *Parse_State, precedence : Precedence) -> *AST_Node
 	while precedence <= get_rule(parse_state.current.kind).precedence {
 		advance(parse_state);
 		if parse_state.current.kind == .TOKEN_EOF {
-			expected_expression(parse_state, parse_state.current, "Reached end of file. Expected expression.");
+			tok_s : string;
+			tok_s.data = parse_state.previous.source;
+			tok_s.count = parse_state.previous.length;
+			expected_expression(parse_state, parse_state.current, tprint("Reached end of file. Expected expression after '%'.", tok_s));
+			// expected_expression(parse_state, parse_state.current, "Reached end of file. Expected expression.");
 			// @Incomplete: Add error node here?
 			return null;
 		}
@@ -415,6 +512,8 @@ binary :: (parse_state : *Parse_State, left : *AST_Node) -> *AST_Node {
 
 	if op.kind == {
 		case .TOKEN_PLUS;            #through;
+		case .TOKEN_PLUSEQUALS;      #through;
+		case .TOKEN_MINUSEQUALS;     #through;
 		case .TOKEN_MINUS;           #through;
 		case .TOKEN_STAR;			 #through;
 		case .TOKEN_SLASH;			 #through;
@@ -463,8 +562,9 @@ array_access :: (parse_state : *Parse_State, left : *AST_Node) -> *AST_Node {
 		add_child(node, expression(parse_state));
 		return node;
 	} 
-	
+
 	source_location.end = parse_state.previous;
+	left.source_location = source_location;
 	return left;
 }
 
@@ -542,7 +642,7 @@ dot :: (parse_state : *Parse_State, left : *AST_Node) -> *AST_Node {
 	source_location : Source_Range;
 	source_location.begin = left.source_location.begin;
 
-	if check(parse_state, .TOKEN_ASSIGN) {
+	if check_any(parse_state, .TOKEN_ASSIGN, .TOKEN_MINUSEQUALS, .TOKEN_PLUSEQUALS, .TOKEN_DIVEQUALS, .TOKEN_MODEQUALS, .TOKEN_TIMESEQUALS) {
 		advance(parse_state);
 		variable := make_node(parse_state, .Variable);
 		variable.source_location = generate_source_location_from_token(parse_state, identifier);
@@ -555,12 +655,15 @@ dot :: (parse_state : *Parse_State, left : *AST_Node) -> *AST_Node {
 		add_child(node, left);
 		add_child(node, expression(parse_state));
 		return node;
-	} else if check(parse_state, .TOKEN_DOT) {
+	} 
-		// @Incomplete(nb): Another level of access
-	}
 	variable := make_node(parse_state, .Variable);
 	variable.name = identifier.ident_value;
 
+	if check(parse_state, .TOKEN_DOT) {
+		advance(parse_state);
+		dot(parse_state, variable);
+	}
+
 	add_child(left, variable);
 	
 	source_location.end = parse_state.previous;
@@ -643,8 +746,12 @@ field_declaration :: (parse_state : *Parse_State, identifier_token : *Token) ->
 		advance(parse_state);
 		node.array_field = true;
 	} else {
-		missing_type_specifier(parse_state, identifier_token, "Expected type specifier after field name.");
+		if !check(parse_state, .TOKEN_ASSIGN) {
-		return node;
+			internal_error_message(*parse_state.result.messages, "Unimplemented error message.", parse_state.path);
+			return node;
+		}
+		// missing_type_specifier(parse_state, identifier_token, "Expected type specifier after field name.");
+
 	}
 
 	if check(parse_state, .TOKEN_AT) {
@@ -685,6 +792,9 @@ argument_list :: (parse_state : *Parse_State) -> *AST_Node {
 	
 	source_location.main_token = parse_state.current;
 
+	error_before := parse_state.result.had_error;
+	parse_state.result.had_error = false;
+
 	while !check(parse_state, .TOKEN_RIGHTPAREN) {
 		arg := expression(parse_state);
 		if !node {
@@ -695,8 +805,14 @@ argument_list :: (parse_state : *Parse_State) -> *AST_Node {
 
 		if check(parse_state, .TOKEN_RIGHTPAREN) break;
 		consume(parse_state, .TOKEN_COMMA, "Expect ',' after function argument.");
+
+		if parse_state.result.had_error {
+			break;
+		}
 	}
 
+	parse_state.result.had_error = error_before || parse_state.result.had_error;
+
 	consume(parse_state, .TOKEN_RIGHTPAREN, "Expect ')' after function call.");
 
 	if node {
@@ -749,6 +865,44 @@ statement :: (parse_state : *Parse_State) -> *AST_Node {
 		source_location.end = parse_state.previous;
 		node.source_location = source_location;
 		return node;
+	} else if match(parse_state, .TOKEN_IF) {
+		node := make_node(parse_state, .If);
+
+		source_location : Source_Range;
+		source_location.begin = parse_state.previous;
+
+		if_cond := expression(parse_state);
+		add_child(node, if_cond);
+		source_location.end = parse_state.previous;
+
+		if_body := block(parse_state);
+		add_child(node, if_body);
+
+		if match(parse_state, .TOKEN_ELSE) {
+			else_node := else_statement(parse_state);
+			add_child(node, else_node);
+		}
+		
+		node.source_location = source_location;
+
+		return node;
+	} else if match(parse_state, .TOKEN_ELSE) {
+		if check(parse_state, .TOKEN_IF) {
+			else_if_without_if(parse_state);
+			advance_to_sync_point(parse_state);
+			if check(parse_state, .TOKEN_LEFTBRACE) {
+				return block(parse_state);
+			}
+			return error_node(parse_state, "'else if' without 'if'.");
+		} else {
+			else_without_if(parse_state);
+			advance_to_sync_point(parse_state);
+			if check(parse_state, .TOKEN_LEFTBRACE) {
+				return block(parse_state);
+			}
+
+			return error_node(parse_state, "'else' without 'if'.");
+		}		
 	} else {
 		return expression_statement(parse_state);
 	}
@@ -756,6 +910,13 @@ statement :: (parse_state : *Parse_State) -> *AST_Node {
 	return error_node(parse_state, "Couldn't parse statement.");
 }
 
+else_statement :: (parse_state : *Parse_State) -> *AST_Node {
+	if check(parse_state, .TOKEN_IF) {
+		return statement(parse_state);
+	}
+	return block(parse_state);
+}
+
 block :: (parse_state : *Parse_State) -> *AST_Node {
 	node : *AST_Node = make_node(parse_state, .Block);
 	array_reserve(*node.children, 1024);
@@ -1060,6 +1221,10 @@ declaration :: (parse_state : *Parse_State) -> *AST_Node {
 }
 
 parse :: (result : *Compile_Result) {
+	if result.had_error {
+		return;
+	}
+	
 	for *file : result.files {
 		parse_state : Parse_State;
 		init_parse_state(*parse_state, file.tokens.tokens, file.file.path);
@@ -1083,6 +1248,8 @@ parse :: (result : *Compile_Result) {
 		file.ast_root  = parse_state.result.root;
 		file.ast_nodes = parse_state.result.nodes;
 		copy_messages(parse_state.result.messages, *result.messages);
+
+		result.had_error |= parse_state.result.had_error;
 	}
 }
 

Test.jai

@@ -2,6 +2,7 @@
 //~ nbr: General improvements
 //
 // [x] Print out all failed tests in a list at the end
+// [ ] Use new compiler API with Compile_Result and Compiled_File instead
 // [ ] Use unix (posix? bash? ascii?) color codes for errors
 // [ ] Print golden file as green and new output as red
 
@@ -21,7 +22,7 @@ COMPILED_FOLDER          :: "compiled";
 SEMANTIC_ANALYSIS_FOLDER :: "semant";
 TESTS_FOLDER             :: "test";
 
-SHADER_EXTENSION :: "shd";
+SHADER_EXTENSION :: "ink";
 SUITE_EXTENSION  :: "suite";
 
 Stage_Flags :: enum_flags u16 {
@@ -118,40 +119,40 @@ get_golden_path :: (file_path : string, stage : Stage_Flags, allocator := contex
 	return final_path;
 }
 
-run_lexer_test :: (file_path : string, lexer : *Lexer, output_type : Output_Type = 0) -> Result {
+// run_lexer_test :: (file_path : string, lexer : *Lexer, output_type : Output_Type = 0) -> Result {
-	ok := read_input_from_file(lexer, file_path);
+// 	ok := read_input_from_file(lexer, file_path);
 	
-	result_data : Result;
+// 	result_data : Result;
-	result_data.path = file_path;
+// 	result_data.path = file_path;
-	result_data.stage = .Lexer;
+// 	result_data.stage = .Lexer;
 
-	if !ok {
+// 	if !ok {
-		result_data.type = .File_Read_Failed;
+// 		result_data.type = .File_Read_Failed;
-		result_data.info_text = tprint("Unable to read file: %\n", file_path);
+// 		result_data.info_text = tprint("Unable to read file: %\n", file_path);
 		
-		return result_data;
+// 		return result_data;
-	} else {
+// 	} else {
-		result_text : string;
+// 		result_text : string;
-		result := lex(lexer, *temp);
+// 		result := lex(lexer, *temp);
 
-		if result.had_error {
+// 		if result.had_error {
-			result_data.type = .Failed;
+// 			result_data.type = .Failed;
-			result_text = report_messages(result.messages);
+// 			result_text = report_messages(result.messages);
-		} else {
+// 		} else {
-			result_text = pretty_print_tokens(result.tokens, *temp);
+// 			result_text = pretty_print_tokens(result.tokens, *temp);
-		}
+// 		}
 
-		if output_type & .StdOut {
+// 		if output_type & .StdOut {
-			result_data.info_text = result_text;
+// 			result_data.info_text = result_text;
-			result_data.type = .StdOut;
+// 			result_data.type = .StdOut;
-			return result_data;
+// 			return result_data;
-		}
+// 		}
 
-		golden_path := get_golden_path(file_path, .Lexer);
+// 		golden_path := get_golden_path(file_path, .Lexer);
-		do_golden_comparison(golden_path, result_text, *result_data, output_type);
+// 		do_golden_comparison(golden_path, result_text, *result_data, output_type);
-		return result_data;
+// 		return result_data;
-	}
+// 	}
-}
+// }
 
 run_parser_test :: (file_path : string, output_type : Output_Type = 0) -> Result, *AST_Node {
 	lexer : Lexer;
@@ -168,7 +169,7 @@ run_parser_test :: (file_path : string, output_type : Output_Type = 0) -> Result
 
 	result := lex(*lexer, *temp);
 	if result.had_error {
-		result_data.type = .Passed;
+		result_data.type = .Passed; //@Incomplete: Huh?
 		return result_data, null;
 	}
 
@@ -308,10 +309,6 @@ run_semantic_analysis_test :: (file_path : string, root : *AST_Node, output_type
 		result_text = report_messages(checker.result.messages);
 	} else {
 		result_text = pretty_print_symbol_table(*checker, temp);
-		constraints := pretty_print_type_constraints(*checker, temp);
-		type_vars := pretty_print_type_variables(*checker, temp);
-		// print("Constraints\n%\n", constraints);
-		// print("Solution\n%\n", type_vars);		
 	}
 
 	if output_type & .StdOut {
@@ -411,10 +408,12 @@ run_codegen_test :: (path : string, output_type : Output_Type = 0) -> Result, Co
 	return result, codegen_result;
 }
 
-run_compile_test :: (path : string, output_type : Output_Type = 0) -> Result, Compilation_Result {
+run_compile_test :: (path : string, output_type : Output_Type = 0) -> Result, Compile_Result {
 	compiler : Shader_Compiler;
 	result : Result;
-	compilation_result := compile_file(*compiler, path);
+	compilation_result := compile_file(*compiler, .[path]);
+	print("\n");
+	
 	if compilation_result.had_error {
 		result.type = .Failed;
 		result.info_text = tprint("Failed compiling: %\n", path);
@@ -423,6 +422,117 @@ run_compile_test :: (path : string, output_type : Output_Type = 0) -> Result, Co
 	return result, compilation_result;
 }
 
+run_lexer_test :: (file_path : string, result : *Compile_Result, output_type : Output_Type = 0) -> Result {
+	result_data : Result;
+	result_data.path = file_path;
+	result_data.stage = .Lexer;
+
+	result_text : string;
+
+	add_file(result, file_path);
+	lex(result);
+	if result.had_error {
+		result_data.type = .Failed;
+		result_text = report_messages(result.messages);
+	} else {
+		result_text = pretty_print_tokens(result.files[0].tokens.tokens, *temp);
+	}
+
+	if output_type & .StdOut {
+		result_data.info_text = result_text;
+		result_data.type = .StdOut;
+		return result_data;
+	}
+
+	golden_path := get_golden_path(file_path, .Lexer);
+	do_golden_comparison(golden_path, result_text, *result_data, output_type);
+	return result_data;
+}
+
+run_parser_test :: (file_path : string, result : *Compile_Result, output_type : Output_Type = 0) -> Result {
+	result_data : Result;
+	result_data.path = file_path;
+
+	add_file(result, file_path);
+
+	lex(result);
+	if result.had_error {
+		result_data.type = .Passed;
+		return result_data;
+	}
+
+	result_data = run_parser_test(result, output_type);
+
+	return result_data;
+}
+
+run_parser_test :: (result : *Compile_Result, output_type : Output_Type = 0) -> Result {
+	parse(result);
+	result_data : Result;
+	result_data.path = result.files[0].file.path;
+	result_text : string;
+
+	if result.had_error {
+		result_data.type = .Failed;
+		result_text = report_messages(result.messages,, temp);
+	} else {
+		result_text = pretty_print_ast(result.files[0].ast_root, *temp);
+	}
+
+	if output_type & .StdOut {
+		result_data.info_text = result_text;
+		result_data.type = .StdOut;
+		return result_data;
+	}
+	
+	golden_path := get_golden_path(result.files[0].file.path, .Parser);
+	do_golden_comparison(golden_path, result_text, *result_data, output_type);
+	return result_data;
+}
+
+run_semantic_analysis_test :: (result : *Compile_Result, output_type : Output_Type = 0) -> Result {
+	result_data : Result;
+	result_data.path = result.files[0].file.path;
+	result_text : string;
+	
+	check(result);
+
+	if result.had_error {
+		result_data.type = .Failed;
+		result_text = report_messages(result.messages);
+	} else {
+		result_text = pretty_print_symbol_table(result, temp);
+	}
+
+	if output_type & .StdOut {
+		result_data.info_text = result_text;
+		result_data.type = .StdOut;
+		return result_data;
+	}
+
+	golden_path := get_golden_path(result.files[0].file.path, .Semantic_Analysis);
+	do_golden_comparison(golden_path, result_text, *result_data, output_type);
+	return result_data;
+}
+
+run_semantic_analysis_test :: (file_path : string, result : *Compile_Result, output_type : Output_Type = 0) -> Result {
+	add_file(result, file_path);
+
+	result_data : Result;
+	result_data.path = file_path;
+
+	lex(result);
+	parse(result);
+	if result.had_error {
+		result_data.type = .Passed;
+		return result_data;
+	}
+	
+	result_data = run_semantic_analysis_test(result, output_type);;
+
+	return result_data;
+}
+
 make_test_case :: (path : string, stage_flags : Stage_Flags, allocator := context.allocator) -> Test_Case {
 	test_case : Test_Case;
 	test_case.path = copy_string(path,, allocator);
@@ -432,48 +542,46 @@ make_test_case :: (path : string, stage_flags : Stage_Flags, allocator := contex
 	return test_case;
 }
 
-run_test :: (file_path : string, stage_flags : Stage_Flags, results : *[..]Result, output_type : Output_Type = 0) {
+run_test_new :: (file_path : string, stage_flags : Stage_Flags, results : *[..]Result, output_type : Output_Type = 0) {
-	lexer : Lexer;
+	compile_result : Compile_Result;
 	result : Result;
 	if stage_flags & .Lexer {
-		result = run_lexer_test(file_path, *lexer, output_type);
+		result = run_lexer_test(file_path, *compile_result, output_type);
 		record_result(results, result);
 	}
 
-	root_node : *AST_Node;
 	if stage_flags & .Parser {
 		if stage_flags & .Lexer && result.type == .Passed || result.type == .Golden_Output {
-			result, root_node = run_parser_test(*lexer, output_type);
+			result = run_parser_test(*compile_result, output_type);
 		} else {
-			result, root_node = run_parser_test(file_path, output_type);
+			result = run_parser_test(file_path, output_type);
 		}
 		record_result(results, result);
 	}
 
-	check_result : Semantic_Check_Result;
 	if stage_flags & .Semantic_Analysis {
 		if stage_flags & .Parser && (result.type == .Passed || result.type == .Golden_Output) {
-			result, check_result = run_semantic_analysis_test(file_path, root_node, output_type);
+			result = run_semantic_analysis_test(file_path, *compile_result, output_type);
 		} else {
-			result, check_result = run_semantic_analysis_test(file_path, output_type);
+			result = run_semantic_analysis_test(file_path, *compile_result, output_type);
 		}
 		record_result(results, result);
 	}
 
-	if stage_flags & .Codegen {
+	// if stage_flags & .Codegen {
-		if stage_flags & .Semantic_Analysis && (result.type == .Passed || result.type == .Golden_Output) {
+	// 	if stage_flags & .Semantic_Analysis && (result.type == .Passed || result.type == .Golden_Output) {
-			result = run_codegen_test(file_path, root_node, check_result, output_type);
+	// 		result = run_codegen_test(file_path, *compile_result, output_type);
-		} else if root_node {
+	// 	} else if compile_result.ast_root {
-			result = run_codegen_test(file_path, root_node, output_type);
+	// 		result = run_codegen_test(file_path, *compile_result, output_type);
-		} else {
+	// 	} else {
-			result = run_codegen_test(file_path, output_type);
+	// 		result = run_codegen_test(file_path, *compile_result, output_type);
-		}
+	// 	}
-		record_result(results, result);
+	// 	record_result(results, result);
-	}
+	// }
 
-	if stage_flags & .Compile {
+	// if stage_flags & .Compile {
-		result = run_compile_test(file_path, output_type);
+	// 	result = run_compile_test(file_path, output_type);
-	}
+	// }
 }
 
 run_test :: (test_case : Test_Case, results : *[..]Result, output_type : Output_Type = 0) {
@@ -493,8 +601,9 @@ run_test :: (test_case : Test_Case, results : *[..]Result, output_type : Output_
 	for i: 0..rest {
 		print(" ");
 	}
-	
+
-	run_test(test_case.path, test_case.stage_flags, results, output_type);
+	run_test_new(test_case.path, test_case.stage_flags, results, output_type);
+	// run_test(test_case.path, test_case.stage_flags, results, output_type);
 }
 
 record_result :: (results : *[..]Result, result : Result) {
@@ -588,8 +697,11 @@ read_suite :: (file_path : string, suite : *Test_Suite) -> bool {
 		}
 		
 		if line.count == 1 {
-			log_error("Invalid line - % - %\n", it_index + 1, line);
+			line = split(split_line, "\t");
-			continue;
+			if line.count == 1 {
+				log_error("Invalid line - % - \n", it_index + 1);
+				continue;
+			}
 		}
 		test_case_path := line[0];
 		stage_flags : Stage_Flags;
@@ -608,7 +720,6 @@ read_suite :: (file_path : string, suite : *Test_Suite) -> bool {
 				stage_flags |= .Compile;
 			}
 		}
-
 		test_case := make_test_case(test_case_path, stage_flags);
 		array_add(*suite.test_cases, test_case);
 	}
@@ -705,7 +816,7 @@ main :: () {
 				} else if arg == "-output" {
 					output_type |= .StdOut;
 				} else {
-					print("%Unknown argument %\n", red(), arg);
+					print("%Unknown argument % %\n", red(), arg, reset_color());
 				}
 			}
 			case .Run_Test; {
@@ -721,20 +832,24 @@ main :: () {
 				} else if arg == "-compile" {
 					current_suite.test_cases[cases - 1].stage_flags |= .Compile;
 				} else if contains(arg, ".") {
-					split_path := split(arg, ".");
+					path_split := split(arg, "\\");
+					split_path := split(path_split[path_split.count - 1], ".");
 					extension := split_path[1];
 					if extension == SHADER_EXTENSION {
 						path := copy_string(arg);
 						test_case := make_test_case(path, 0);
 						array_add(*current_suite.test_cases, test_case);
+					} else {
+						print("%Invalid file as argument % %\n", red(), arg, reset_color());						
 					}
 				} else {
-					print("%Unknown argument %\n", red, arg);
+					print("%Unknown argument % %\n", red(), arg, reset_color());
 				}
 			}
 			case .None; {
 				if contains(arg, ".") {
-					split_path := split(arg, ".");
+					path_split := split(arg, "\\");
+					split_path := split(path_split[path_split.count - 1], ".");
 					extension := split_path[1];
 
 					if extension == SHADER_EXTENSION {
@@ -748,7 +863,6 @@ main :: () {
 							array_add(*suites, suite);
 							current_suite = *suites[0];
 						}
-						
 						arg_parse_state = .Run_Test;
 						path := copy_string(arg);
 						test_case := make_test_case(path, 0);
@@ -758,7 +872,6 @@ main :: () {
 							log_error("Unable to run a suite while already running test.");
 							continue;
 						}
-						
 						arg_parse_state = .Run_Suite;
 						path := copy_string(arg);
 
@@ -766,8 +879,10 @@ main :: () {
 						read_suite(path, *suite);
 						array_add(*suites, suite);
 						current_suite = *suites[0];
+					} else {
+						print("%Invalid file as argument % %\n", red(), arg, reset_color());
 					}
-				}			
+				}
 			}
 		}
 	}

check.bat

@@ -0,0 +1,3 @@
+@echo off
+
+jai first.jai -natvis - check

first.jai

@@ -16,6 +16,16 @@ build :: () {
 
 	options.write_added_strings = true;
 
+	args := options.compile_time_command_line;
+
+	for arg : args {
+		if arg == {
+			case "check"; {
+				options.output_type = .NO_OUTPUT;
+			}
+		}
+	}
+
 	new_path: [..] string;
 	array_add(*new_path, ..options.import_path);
 	array_add(*new_path, "modules");

hlsl_builtin.ink

@@ -74,8 +74,24 @@ int4x4 :: struct {
 
 //~ nbr: Constructors
 #foreign float2 :: (float, float) -> float2;
+#foreign float2 :: (float2) -> float2;
+#foreign float2 :: (float) -> float2;
+
 #foreign float3 :: (float, float, float) -> float3;
+#foreign float3 :: (float3) -> float3;
+#foreign float3 :: (float2, float) -> float3;
+#foreign float3 :: (float, float2) -> float3;
+#foreign float3 :: (float) -> float3;
+
 #foreign float4 :: (float, float, float, float) -> float4;
+#foreign float4 :: (float4) -> float4;
+#foreign float4 :: (float2, float2) -> float4;
+#foreign float4 :: (float2, float, float) -> float4;
+#foreign float4 :: (float, float2, float) -> float4;
+#foreign float4 :: (float, float, float2) -> float4;
+#foreign float4 :: (float3, float) -> float4;
+#foreign float4 :: (float, float3) -> float4;
+#foreign float4 :: (float) -> float4;
 
 //~ nbr: Vectors
 #foreign cross :: (float3, float3) -> float3;
@@ -83,6 +99,10 @@ int4x4 :: struct {
 #foreign distance :: (float3, float3) -> float;
 #foreign distance :: (float4, float4) -> float;
 
+#foreign length :: (float2) -> float;
+#foreign length :: (float3) -> float;
+#foreign length :: (float4) -> float;
+
 #foreign dot :: (float2, float2) -> float;
 #foreign dot :: (float3, float3) -> float;
 #foreign dot :: (float4, float4) -> float;
@@ -260,3 +280,10 @@ int4x4 :: struct {
 #foreign atan2 :: (float4x4, float4x4) -> float4x4;
 
 #foreign sample :: (Texture2D, Sampler, float2) -> float4;
+
+#foreign lerp :: (float, float, float) -> float;
+#foreign lerp :: (float2, float2, float) -> float2;
+#foreign lerp :: (float3, float3, float) -> float3;
+#foreign lerp :: (float4, float4, float) -> float4;
+
+#foreign fmod :: (float, float) -> float;

module.jai

@@ -145,7 +145,36 @@ Compiled_File :: struct {
 	file : Input_File;
 	tokens : Token_Stream;
 	ast_root  : *AST_Node;
-	ast_nodes : [..]AST_Node; 
+	ast_nodes : [..]AST_Node;
+
+	codegen_result_text : string;
+
+	constant_buffers : Static_Array(Type_Variable_Handle, 16);
+
+	scope_stack : Scope_Stack;
+	type_variables : [..]Type_Variable;
+
+	property_name : string;
+
+	vertex_entry_point : struct {
+		node : *AST_Node;
+		name : string;
+		input : [..]Field;
+	}
+
+	pixel_entry_point : struct {
+		node : *AST_Node;
+		name : string;
+		return_value : Field;
+	}
+
+	properties : Properties;
+
+	max_constant_buffers :: 16;
+	cbuffers : Static_Array(Constant_Buffer, max_constant_buffers);
+
+	allocator : Allocator;
+	arena     : Arena;
 }
 
 Compile_Result :: struct {	
@@ -175,6 +204,8 @@ add_file :: (result : *Compile_Result, path : string) {
 	compiled_file : Compiled_File;
 	compiled_file.file = input_file;
 
+	compiled_file.allocator = make_arena(*compiled_file.arena);
+
 	array_add(*result.files, compiled_file);
 }
 
@@ -194,13 +225,13 @@ from_files :: (paths : []string) -> Compile_Result {
 	return result;
 }
 
-Compilation_Result :: struct {
+// Compilation_Result :: struct {
-	messages : [..]Compiler_Message;
+// 	messages : [..]Compiler_Message;
 
-	had_error : bool;
+// 	had_error : bool;
 
-	collection : Shader_Variant_Collection;
+// 	collection : Shader_Variant_Collection;
-}
+// }
 
 pretty_print_field :: (field : *Field) -> string {
 	builder : String_Builder;
@@ -279,10 +310,10 @@ pretty_print_field :: (builder : *String_Builder, field : *Field) {
 }
 
 type_variable_to_field :: (checker : *Semantic_Checker, variable : Type_Variable_Handle) -> Field {
-	return type_variable_to_field(checker, h2tv(checker, variable));
+	return type_variable_to_field(checker, from_handle(checker, variable));
 }
 
-type_variable_to_field :: (checker : *Semantic_Checker, variable : *Type_Variable) -> Field {
+type_variable_to_field :: (type_variables : []Type_Variable, scope_stack : Scope_Stack, variable : *Type_Variable) -> Field {
 	field : Field;
 
 	field.name = variable.name;
@@ -315,14 +346,14 @@ type_variable_to_field :: (checker : *Semantic_Checker, variable : *Type_Variabl
 		case .Struct; {
 			type.kind = Field_Kind.Struct;
 
-			find_result := find_symbol(checker, variable.typename, xx 1);
+			find_result := find_symbol(scope_stack, variable.typename, xx 1);
 			assert(find_result != null, "Internal compiler error\n");
 
-			type_var := h2tv(checker, find_result.type_variable);
+			type_var := from_handle(type_variables, find_result.type_variable);
 
 			for i : 0..type_var.children.count - 1 {
 				child := type_var.children[i];
-				child_field := type_variable_to_field(checker, h2tv(checker, child));
+				child_field := type_variable_to_field(type_variables, scope_stack, child);
 				array_add(*type.children, child_field);
 			}
 
@@ -350,7 +381,8 @@ type_variable_to_field :: (checker : *Semantic_Checker, variable : *Type_Variabl
 			}
 			field_hint.kind = .Target;
 		} else {
-			// @Incomplete(nb): custo hints
+			field_hint.custom_hint_name = copy_string(hint.ident_value);
+			field_hint.kind = .Custom;
 		}
 		array_add(*field.hints, field_hint);
 	}
@@ -360,6 +392,14 @@ type_variable_to_field :: (checker : *Semantic_Checker, variable : *Type_Variabl
 	return field;
 }
 
+type_variable_to_field :: (type_variables : []Type_Variable, scope_stack : Scope_Stack, variable : Type_Variable_Handle) -> Field {
+	return type_variable_to_field(type_variables, scope_stack, from_handle(type_variables, variable));
+}
+
+type_variable_to_field :: (checker : *Semantic_Checker, variable : *Type_Variable) -> Field {
+	return type_variable_to_field(checker.result.type_variables, checker.result.scope_stack, variable);
+}
+
 compile_file :: (compiler : *Shader_Compiler, paths : []string) -> Compile_Result {
 	result : Compile_Result;
 
@@ -368,152 +408,96 @@ compile_file :: (compiler : *Shader_Compiler, paths : []string) -> Compile_Resul
 	}
 
 	lex(*result);
-	// parse(*result);
+	parse(*result);
-	// check(*result);
+	check(*result);
-	// codegen(*result);
+	codegen(*result);
 
-	return result;
+	if result.had_error {
-}
-
-compile_file :: (compiler : *Shader_Compiler, path : string) -> Compilation_Result {
-	result : Compilation_Result;
-
-	lexer : Lexer;
-	
-	init_lexer_from_file(*lexer, path);
-	if lexer.result.had_error {
-		copy_messages(lexer.result.messages, *result.messages);
-		result.had_error = true;
-		return result;
-	}
-	
-	lex_result := lex(*lexer,, *temp);
-	if lex_result.had_error {
-		copy_messages(lex_result.messages, *result.messages);
-		result.had_error = true;
 		return result;
 	}
 
-	parse_state : Parse_State;
+	for *file : result.files {
-	init_parse_state(*parse_state, lex_result.tokens, lexer.path);
+		if file.vertex_entry_point.node {
+			file.vertex_entry_point.name = file.vertex_entry_point.node.name;
 
-	parse_result := parse(*parse_state);
+			type_variable := from_handle(file.type_variables, file.vertex_entry_point.node.type_variable);
-	if parse_result.had_error {
+			assert(type_variable.type == .Function);
-		copy_messages(parse_result.messages, *result.messages);
-		result.had_error = true;
-		return result;
-	}
 
-	checker : Semantic_Checker;
+			node := type_variable.source_node;
-	init_semantic_checker(*checker, parse_result.root, path);
+			if node.children.count > 0 {
-
+				if node.children[0].kind == .FieldList {
-	check_result := check(*checker);
+					field_list := node.children[0];
-	if check_result.had_error {
+					for child : field_list.children {
-		copy_messages(check_result.messages, *result.messages);
+						tv := from_handle(file.type_variables, child.type_variable);
-		result.had_error = true;
+						field := type_variable_to_field(file.type_variables, file.scope_stack, tv);
-		return result;
+						array_add(*file.vertex_entry_point.input, field);
-	}
+					}
-
-	state : Codegen_State;
-	init_codegen_state(*state, parse_result.root, check_result, .HLSL);
-
-	result_text : string;
-
-	codegen_result := codegen(*state);
-	if codegen_result.had_error {
-		copy_messages(codegen_result.messages, *result.messages);
-		result.had_error = true;
-		
-		return result;
-	}
-
-	// @Incomplete(nb): Assumes only a single variant for now
-
-	variant : Shader_Variant;
-	variant.text = codegen_result.result_text;
-
-	if checker.result.vertex_entry_point {
-		variant.vertex_entry_point.name = checker.result.vertex_entry_point.name;
-
-		type_variable := h2tv(*checker, checker.result.vertex_entry_point.type_variable);
-		assert(type_variable.type == .Function);
-
-		node := type_variable.source_node;
-		if node.children.count > 0 {
-			if node.children[0].kind == .FieldList {
-				field_list := node.children[0];
-				for child : field_list.children {
-					tv := h2tv(*checker, child.type_variable);
-					field := type_variable_to_field(*checker, tv);
-					array_add(*variant.vertex_entry_point.input, field);
 				}
 			}
 		}
-	}
 
-	for buffer_variable : to_array(*check_result.constant_buffers) {
+		for buffer_variable : file.constant_buffers {
-		variable := h2tv(check_result.type_variables, buffer_variable);
+			variable := from_handle(file.type_variables, buffer_variable);
 
-		cb := array_add(*result.collection.cbuffers);
+			cb := array_add(*file.cbuffers);
 
-		for i : 0..variable.children.count - 1 {
+			for i : 0..variable.children.count - 1 {
-			child := variable.children[i];
+				child := variable.children[i];
-			field : Property_Field;
+				field : Property_Field;
-			field.base_field = type_variable_to_field(*checker, h2tv(*checker, child));;
+				field.base_field = type_variable_to_field(file.type_variables, file.scope_stack, from_handle(file.type_variables, child));
-			array_add(*cb.fields, field);
+				array_add(*cb.fields, field);
-		}
-
-		cb.buffer_index = variable.resource_index;
-	}
-
-	find_result := find_symbol(*check_result.scope_stack, check_result.property_name, xx 1);
-	if find_result {
-		property_variable := h2tv(check_result.type_variables, find_result.type_variable);
-
-		for i : 0..property_variable.children.count - 1 {
-			child := property_variable.children[i];
-			field := type_variable_to_field(*checker, h2tv(*checker, child));
-			prop_field : Property_Field;
-			prop_field.base_field = field;
-			array_add(*result.collection.properties.fields, prop_field);
-		}
-		result.collection.properties.buffer_index = property_variable.resource_index;
-	}
-
-	if checker.result.pixel_entry_point {
-		variant.pixel_entry_point.name = checker.result.pixel_entry_point.name;
-
-		type_variable := h2tv(*checker, checker.result.pixel_entry_point.type_variable);
-		assert(type_variable.type == .Function);
-
-		field := type_variable_to_field(*checker, type_variable.return_type_variable);
-		for hint : type_variable.source_node.hint_tokens {
-			field_hint : Field_Hint;
-
-			if hint.ident_value == "position" {
-				// @Incomplete(nb): Should be a lookup table somewhere
-				field_hint.kind = .Position;
-			} else if starts_with(hint.ident_value, "target") {
-				// @Incomplete(nb): Should be a lookup table somewhere
-				index_str : string;
-				index_str.data = *hint.ident_value.data[7];
-				index_str.count = 1;
-				
-				result, ok, remainder := string_to_int(index_str);
-				if ok {
-					field_hint.target_index = result;
-				}
-				field_hint.kind = .Target;
-			} else {
-				// @Incomplete(nb): custo hints
 			}
-			array_add(*field.hints, field_hint);
+
+			cb.buffer_index = variable.resource_index;
 		}
 
-		variant.pixel_entry_point.return_value = field;
+		find_result := find_symbol(*file.scope_stack, file.property_name, xx 1);
+		if find_result {
+			property_variable := from_handle(file.type_variables, find_result.type_variable);
+
+			for i : 0..property_variable.children.count - 1 {
+				child := property_variable.children[i];
+				field := type_variable_to_field(file.type_variables, file.scope_stack, from_handle(file.type_variables, child));
+				prop_field : Property_Field;
+				prop_field.base_field = field;
+				array_add(*file.properties.fields, prop_field);
+			}
+			file.properties.buffer_index = property_variable.resource_index;
+		}
+
+		if file.pixel_entry_point.node {
+			file.pixel_entry_point.name = file.pixel_entry_point.node.name;
+
+			type_variable := from_handle(file.type_variables, file.pixel_entry_point.node.type_variable);
+			assert(type_variable.type == .Function);
+
+			field := type_variable_to_field(file.type_variables, file.scope_stack, type_variable.return_type_variable);
+			for hint : type_variable.source_node.hint_tokens {
+				field_hint : Field_Hint;
+
+				if hint.ident_value == "position" {
+					// @Incomplete(nb): Should be a lookup table somewhere
+					field_hint.kind = .Position;
+				} else if starts_with(hint.ident_value, "target") {
+					// @Incomplete(nb): Should be a lookup table somewhere
+					index_str : string;
+					index_str.data = *hint.ident_value.data[7];
+					index_str.count = 1;
+					
+					result, ok, remainder := string_to_int(index_str);
+					if ok {
+						field_hint.target_index = result;
+					}
+					field_hint.kind = .Target;
+				} else {
+					// @Incomplete(nb): custom hints
+				}
+				array_add(*field.hints, field_hint);
+			}
+
+			file.pixel_entry_point.return_value = field;
+		}
 	}
-
+	
-	array_add(*result.collection.variants, variant);
-
 	return result;
 }

test/all.suite

@@ -1,12 +1,12 @@
-test/assign_arithmetic_expression.shd               lex parse
+test/assign_arithmetic_expression.inx               lex parse
-test/empty_vertex_main.shd                          lex parse
+test/empty_vertex_main.inx                          lex parse
-test/empty_vertex_main_with_position_parameter.shd  lex parse
+test/empty_vertex_main_with_position_parameter.inx  lex parse
-test/meta_block.shd                                 lex parse
+test/meta_block.inx                                 lex parse
-test/basic_property_and_return_value.shd            lex parse
+test/basic_property_and_return_value.inx            lex parse
-test/function_call_return.shd                       lex parse
+test/function_call_return.inx                       lex parse
-test/struct_field_access_test.shd                   lex parse
+test/struct_field_access_test.inx                   lex parse
-test/pass_and_access_struct_fields_in_functions.shd lex parse
+test/pass_and_access_struct_fields_in_functions.inx lex parse
-test/field_without_type_specifier.shd				lex parse
+test/field_without_type_specifier.inx				lex parse
-test/functions_with_same_name.shd					lex parse
+test/functions_with_same_name.inx					lex parse
-test/function_with_int_return.shd					lex parse
+test/function_with_int_return.inx					lex parse
-test/type_as_variable_name.shd						lex parse
+test/type_as_variable_name.inx						lex parse

test/binary_with_access.ink

@@ -0,0 +1,8 @@
+props :: properties {
+	resolution : float2;
+}
+
+vertex main :: (pos : float3 @position) -> float4 @position {
+	p := float2(1.0 - 2.0 * props.resolution.x, 1.0 - 2.0 * props.resolution.y);
+	return float4(p, 1.0, 1.0);
+}

test/codegen/constant_buffer.golden

@@ -0,0 +1,18 @@
+cbuffer camera : register(b0)
+{
+    float4x4 projection;
+    float4x4 view;
+}
+
+float4 vs_main(float4 pos : POSITION) : SV_POSITION
+{
+    float4 mv = mul(camera.view, pos);
+    float4 mvp = mul(camera.projection, mv);
+    return mvp;
+}
+
+float4 ps_main() : SV_TARGET
+{
+    return float4(0.5f, 0.5f, 0.5f, 1.0f);
+}
+

test/codegen/custom_hint.golden

@@ -0,0 +1,17 @@
+cbuffer __PROPERTIES : register(b0) 
+{
+    float __PROPERTIES__time;
+}
+
+
+float4 vs_main(float3 pos : POSITION) : SV_POSITION
+{
+    return float4(pos.x, pos.y, pos.z, 1.0f);
+}
+
+float4 ps_main(float4 pos : SV_POSITION) : SV_TARGET
+{
+    float t = __PROPERTIES__time;
+    return float4(1, 1, 1, 1);
+}
+

test/codegen/inferred_types.golden

@@ -0,0 +1,24 @@
+float bar();
+float foo();
+
+float bar()
+{
+    return 5.0f;
+}
+
+float foo()
+{
+    return bar();
+}
+
+float4 vs_main(float3 pos : POSITION) : SV_POSITION
+{
+    float f = 2.0f;
+    int i = 10;
+    f = foo();
+    float2 v2 = float2(2, 2);
+    float3 v3 = float3(2, 2, 3);
+    float4 v4 = float4(4, 5, 6, 7);
+    return float4(1, 1, 1, 1);
+}
+

test/codegen/nested_if.golden

@@ -0,0 +1,18 @@
+float4 vs_main(float3 pos : POSITION) : SV_POSITION
+{
+    if (pos.x > 100)
+    {
+        if (pos.x > 50)
+        {
+            return float4(pos, 1.0f);
+        }
+        else 
+        {
+            return float4(1.0f, 1.0f, 1.0f, 1.0f);
+        }
+        return float4(pos, 1.0f);
+    }
+
+    return float4(0.0f, 0.0f, 0.0f, 0.0f);
+}
+

test/codegen/property_rename.golden

@@ -1,8 +1,9 @@
 cbuffer __PROPERTIES : register(b0) 
 {
-    float4 color;
+    float4 __PROPERTIES__color;
 }
 
+
 float4 vs_main(float4 pos : POSITION) : SV_POSITION
 {
     return pos;
@@ -10,6 +11,6 @@ float4 vs_main(float4 pos : POSITION) : SV_POSITION
 
 float4 ps_main() : SV_TARGET
 {
-    return color;
+    return __PROPERTIES__color;
 }
 

test/codegen/simple_else_if.golden

@@ -0,0 +1,17 @@
+float4 vs_main(float3 pos : POSITION) : SV_POSITION
+{
+    if (pos.x > 100)
+    {
+        return float4(pos, 1.0f);
+    }
+    else if (pos.x > 50)
+    {
+        return float4(pos, 1.0f);
+    }
+    else 
+    {
+        return float4(1.0f, 1.0f, 1.0f, 1.0f);
+    }
+    return float4(0.0f, 0.0f, 0.0f, 0.0f);
+}
+

test/codegen/simple_if.golden

@@ -0,0 +1,10 @@
+float4 vs_main(float3 pos : POSITION) : SV_POSITION
+{
+    if (0 > 100)
+    {
+        return float4(pos, 1.0f);
+    }
+
+    return float4(0.0f, 0.0f, 0.0f, 0.0f);
+}
+

test/codegen/simple_if_else.golden

@@ -0,0 +1,13 @@
+float4 vs_main(float3 pos : POSITION) : SV_POSITION
+{
+    if (0 > 100)
+    {
+        return float4(pos, 1.0f);
+    }
+    else 
+    {
+        return float4(1.0f, 1.0f, 1.0f, 1.0f);
+    }
+    return float4(0.0f, 0.0f, 0.0f, 0.0f);
+}
+

test/codegen/unary.golden

@@ -0,0 +1,10 @@
+float4 vs_vs_main(float3 position : POSITION) : SV_POSITION
+{
+    return float4(position.x, position.y, position.z, 1.0f);
+}
+
+float4 ps_ps_main(float4 position : SV_POSITION) : SV_TARGET
+{
+    return float4(0.5f, -1, 0, 1);
+}
+

test/codegen_all.suite

@@ -1,20 +1,26 @@
-test/assign_arithmetic_expression.shd               codegen
+test/assign_arithmetic_expression.ink               codegen
-test/basic_property_and_return_value.shd            codegen
+test/basic_property_and_return_value.ink            codegen
-test/complicated_computation.shd                    codegen
+test/complicated_computation.ink                    codegen
-test/constant_buffer.shd							codegen
+test/constant_buffer.ink							codegen
-test/empty_struct.shd                               codegen
+test/empty_struct.ink                               codegen
-test/empty_vertex_main.shd                          codegen 
+test/empty_vertex_main.ink                          codegen 
-test/empty_vertex_main_with_position_parameter.shd  codegen
+test/empty_vertex_main_with_position_parameter.ink  codegen
-test/field_assignment.shd                           codegen
+test/field_assignment.ink                           codegen
-test/function_call.shd                              codegen
+test/function_call.ink                              codegen
-test/function_call_out_of_order_declaration.shd     codegen
+test/function_call_out_of_order_declaration.ink     codegen
-test/function_call_return.shd                       codegen
+test/function_call_return.ink                       codegen
-test/meta_block.shd                                 codegen
+test/inferred_types.ink								codegen
-test/multiple_functions.shd                         codegen
+test/meta_block.ink                                 codegen
-test/multiple_semicolons_everywhere.shd             codegen
+test/multiple_functions.ink                         codegen
-test/pass_and_access_struct_fields_in_functions.shd codegen
+test/multiple_semicolons_everywhere.ink             codegen
-test/passthrough.shd                                codegen
+test/nested_if.ink									codegen
-test/property_rename.shd							codegen
+test/pass_and_access_struct_fields_in_functions.ink codegen
-test/simple_struct_access.shd                       codegen
+test/passthrough.ink                                codegen
-test/struct_within_struct.shd                       codegen
+test/property_rename.ink							codegen
-test/use_builtin_functions.shd                      codegen
+test/simple_else_if.ink								codegen
+test/simple_if_else.ink								codegen
+test/simple_if.ink  								codegen
+test/simple_struct_access.ink                       codegen
+test/struct_within_struct.ink                       codegen
+test/unary.ink										codegen
+test/use_builtin_functions.ink                      codegen

test/colorful_circle.ink

@@ -0,0 +1,39 @@
+prop :: properties {
+	time : float @time;
+	resolution : float2 @resolution;
+}
+
+vertex main :: (pos : float3 @position) -> float4 @position {
+	return float4(pos, 1.0);
+}
+
+pixel main :: (pos : float4 @outposition) -> float4 @target {
+	p := float2(2.0 * pos.x - prop.resolution.x, 2.0 * pos.y - prop.resolution.y) / prop.resolution.y;
+	tau := 3.1415926535 * 2.0;
+	a := atan(p.x, p.y);
+	r := length(p) * 0.75;
+
+	uv := float2(a / tau, r);
+
+	x_col := (uv.x - (p.time / 3.0)) * 3.0;
+	x_col = mod(x_col, 3.0);
+	hor_colour := float3(0.25, 0.25, 0.25);
+	
+	if x_col < 1.0 {
+		horColour.r += 1.0 - xCol;
+		horColour.g += xCol;
+	} else if x_col < 2.0 {
+		xCol -= 1.0;
+		horColour.g += 1.0 - xCol;
+		horColour.b += xCol;
+	} else {
+		x_col -= 2.0;
+		hor_colour.b += 1.0 - x_col;
+		hor_colour.r += x_col;
+	}
+
+	uv = (2.0 * uv) - 1.0;
+	beam_width = (0.7+0.5*cos(uv.x*10.0*tau*0.15*clamp(floor(5.0 + 10.0*cos(iTime)), 0.0, 10.0))) * abs(1.0 / (30.0 * uv.y));
+	hor_beam = float3(beam_width);
+	result := float4(((hor_beam) * hor_colour), 1.0);
+}

test/compile_all.suite

@@ -1,20 +1,25 @@
-test/assign_arithmetic_expression.shd               compile
+test/assign_arithmetic_expression.ink               compile
-test/basic_property_and_return_value.shd            compile
+test/basic_property_and_return_value.ink            compile
-test/complicated_computation.shd                    compile
+test/complicated_computation.ink                    compile
-test/empty_struct.shd                               compile
+test/empty_struct.ink                               compile
-test/empty_vertex_main.shd                          compile 
+test/empty_vertex_main.ink                          compile 
-test/empty_vertex_main_with_position_parameter.shd  compile
+test/empty_vertex_main_with_position_parameter.ink  compile
-test/field_assignment.shd                           compile
+test/field_assignment.ink                           compile
-test/float_suffix.shd                               compile
+test/float_suffix.ink                               compile
-test/function_call.shd                              compile
+test/function_call.ink                              compile
-test/function_call_out_of_order_declaration.shd     compile
+test/function_call_out_of_order_declaration.ink     compile
-test/function_call_return.shd                       compile
+test/function_call_return.ink                       compile
-test/functions_with_same_name.shd                   compile
+test/functions_with_same_name.ink                   compile
-test/meta_block.shd                                 compile
+test/inferred_types.ink								compile
-test/multiple_functions.shd                         compile
+test/meta_block.ink                                 compile
-test/multiple_semicolons_everywhere.shd             compile
+test/multiple_functions.ink                         compile
-test/pass_and_access_struct_fields_in_functions.shd compile
+test/multiple_semicolons_everywhere.ink             compile
-test/passthrough.shd                                compile
+test/pass_and_access_struct_fields_in_functions.ink compile
-test/simple_struct_access.shd                       compile
+test/passthrough.ink                                compile
-test/struct_within_struct.shd                       compile
+test/simple_else_if.ink								compile
-test/use_builtin_functions.shd                      compile
+test/simple_if_else.ink								compile
+test/simple_if.ink  								compile
+test/simple_struct_access.ink                       compile
+test/struct_within_struct.ink                       compile
+test/unary.ink										compile
+test/use_builtin_functions.ink                      compile

test/custom_hint.ink

@@ -0,0 +1,12 @@
+p :: properties {
+	time : float @time;
+}
+
+vertex main :: (pos : float3 @position) -> float4 @position {
+	return float4(pos.x, pos.y, pos.z, 1.0);
+}
+
+pixel main :: (pos : float4 @outposition) -> float4 @target {
+	t := p.time;
+	return float4(1, 1, 1, 1);
+}

test/else_if_after_else.ink

@@ -0,0 +1,10 @@
+vertex main :: (pos : float3 @position) -> float4 @position {
+	if 0 > 100 {
+		
+	} else {
+
+    } else if 0 > 200 {
+
+	}
+	return float4(0.0);
+}

test/float_if_cond.ink

@@ -0,0 +1,6 @@
+vertex main :: (pos : float3 @position) -> float4 @position {
+	if 1.0 {
+		return float4(pos, 1.0);
+	}
+	return float4(0.0);
+}

test/if_cond_assign.ink

@@ -0,0 +1,6 @@
+vertex main :: (pos : float3 @position) -> float4 @position {
+	if 0 = 100 {
+		return float4(pos, 1.0);
+	}
+	return float4(0.0);
+}

test/if_if_if.ink

@@ -0,0 +1,6 @@
+vertex main :: (pos : float3 @position) -> float4 @position {
+	if if if 0 > 100 {
+		return float4(pos, 1.0);
+	}
+	return float4(0.0);
+}

test/inferred_types.ink

@@ -0,0 +1,17 @@
+bar :: () -> float {
+	return 5.0;
+}
+
+foo :: () -> float {
+	return bar();
+}
+
+vertex main :: (pos : float3 @position) -> float4 @position {
+	   f := 2.0;
+	   i := 10;
+	   f = foo();
+	   v2 := float2(2, 2);
+	   v3 := float3(2, 2, 3);
+	   v4 := float4(4, 5, 6, 7);
+	   return float4(1, 1, 1, 1);
+}

test/lex/colorful_circle.golden

@@ -0,0 +1,297 @@
+{kind = TOKEN_IDENTIFIER;      ; index = 0    ; length = 4    line = 1    ; column = 0    ; value ='prop'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 5    ; length = 2    line = 1    ; column = 5    ; value ='::'; }
+{kind = TOKEN_PROPERTIES;      ; index = 8    ; length = 10   line = 1    ; column = 8    ; value ='properties'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 19   ; length = 1    line = 1    ; column = 19   ; value ='{'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 23   ; length = 4    line = 2    ; column = 0    ; value ='time'; }
+{kind = TOKEN_COLON;           ; index = 28   ; length = 1    line = 2    ; column = 5    ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 5    line = 2    ; column = 7    ; value ='float'; }
+{kind = TOKEN_AT;              ; index = 36   ; length = 1    line = 2    ; column = 13   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 37   ; length = 4    line = 2    ; column = 14   ; value ='time'; }
+{kind = TOKEN_SEMICOLON;       ; index = 41   ; length = 1    line = 2    ; column = 18   ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 45   ; length = 10   line = 3    ; column = 0    ; value ='resolution'; }
+{kind = TOKEN_COLON;           ; index = 56   ; length = 1    line = 3    ; column = 11   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 58   ; length = 6    line = 3    ; column = 13   ; value ='float2'; }
+{kind = TOKEN_AT;              ; index = 65   ; length = 1    line = 3    ; column = 20   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 66   ; length = 10   line = 3    ; column = 21   ; value ='resolution'; }
+{kind = TOKEN_SEMICOLON;       ; index = 76   ; length = 1    line = 3    ; column = 31   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 79   ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_VERTEX;          ; index = 84   ; length = 6    line = 6    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 91   ; length = 4    line = 6    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 96   ; length = 2    line = 6    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 99   ; length = 1    line = 6    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 100  ; length = 3    line = 6    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 104  ; length = 1    line = 6    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 106  ; length = 6    line = 6    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 113  ; length = 1    line = 6    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 114  ; length = 8    line = 6    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 122  ; length = 1    line = 6    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 124  ; length = 2    line = 6    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 127  ; length = 6    line = 6    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 134  ; length = 1    line = 6    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 135  ; length = 8    line = 6    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 144  ; length = 1    line = 6    ; column = 60   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 148  ; length = 6    line = 7    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 155  ; length = 6    line = 7    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 161  ; length = 1    line = 7    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 162  ; length = 3    line = 7    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 165  ; length = 1    line = 7    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 167  ; length = 3    line = 7    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 170  ; length = 1    line = 7    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 171  ; length = 1    line = 7    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 174  ; length = 1    line = 8    ; column = 0    ; value ='}'; }
+{kind = TOKEN_PIXEL;           ; index = 179  ; length = 5    line = 10   ; column = 0    ; value ='pixel'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 185  ; length = 4    line = 10   ; column = 6    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 190  ; length = 2    line = 10   ; column = 11   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 193  ; length = 1    line = 10   ; column = 14   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 194  ; length = 3    line = 10   ; column = 15   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 198  ; length = 1    line = 10   ; column = 19   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 200  ; length = 6    line = 10   ; column = 21   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 207  ; length = 1    line = 10   ; column = 28   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 208  ; length = 11   line = 10   ; column = 29   ; value ='outposition'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 219  ; length = 1    line = 10   ; column = 40   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 221  ; length = 2    line = 10   ; column = 42   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 224  ; length = 6    line = 10   ; column = 45   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 231  ; length = 1    line = 10   ; column = 52   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 232  ; length = 6    line = 10   ; column = 53   ; value ='target'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 239  ; length = 1    line = 10   ; column = 60   ; value ='{'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 243  ; length = 1    line = 11   ; column = 0    ; value ='p'; }
+{kind = TOKEN_COLON;           ; index = 245  ; length = 1    line = 11   ; column = 2    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 246  ; length = 1    line = 11   ; column = 3    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 248  ; length = 6    line = 11   ; column = 5    ; value ='float2'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 254  ; length = 1    line = 11   ; column = 11   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 255  ; length = 3    line = 11   ; column = 12   ; value ='2'; }
+{kind = TOKEN_STAR;            ; index = 259  ; length = 1    line = 11   ; column = 16   ; value ='*'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 261  ; length = 3    line = 11   ; column = 18   ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 264  ; length = 1    line = 11   ; column = 21   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 265  ; length = 1    line = 11   ; column = 22   ; value ='x'; }
+{kind = TOKEN_MINUS;           ; index = 267  ; length = 1    line = 11   ; column = 24   ; value ='-'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 269  ; length = 4    line = 11   ; column = 26   ; value ='prop'; }
+{kind = TOKEN_DOT;             ; index = 273  ; length = 1    line = 11   ; column = 30   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 274  ; length = 10   line = 11   ; column = 31   ; value ='resolution'; }
+{kind = TOKEN_DOT;             ; index = 284  ; length = 1    line = 11   ; column = 41   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 285  ; length = 1    line = 11   ; column = 42   ; value ='x'; }
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+{kind = TOKEN_SEMICOLON;       ; index = 846  ; length = 1    line = 33   ; column = 120  ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 849  ; length = 8    line = 34   ; column = 0    ; value ='hor_beam'; }
+{kind = TOKEN_ASSIGN;          ; index = 858  ; length = 1    line = 34   ; column = 9    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 860  ; length = 6    line = 34   ; column = 11   ; value ='float3'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 866  ; length = 1    line = 34   ; column = 17   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 867  ; length = 10   line = 34   ; column = 18   ; value ='beam_width'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 877  ; length = 1    line = 34   ; column = 28   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 878  ; length = 1    line = 34   ; column = 29   ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 881  ; length = 6    line = 35   ; column = 0    ; value ='result'; }
+{kind = TOKEN_COLON;           ; index = 888  ; length = 1    line = 35   ; column = 7    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 889  ; length = 1    line = 35   ; column = 8    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 891  ; length = 6    line = 35   ; column = 10   ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 897  ; length = 1    line = 35   ; column = 16   ; value ='('; }
+{kind = TOKEN_LEFTPAREN;       ; index = 898  ; length = 1    line = 35   ; column = 17   ; value ='('; }
+{kind = TOKEN_LEFTPAREN;       ; index = 899  ; length = 1    line = 35   ; column = 18   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 900  ; length = 8    line = 35   ; column = 19   ; value ='hor_beam'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 908  ; length = 1    line = 35   ; column = 27   ; value =')'; }
+{kind = TOKEN_STAR;            ; index = 910  ; length = 1    line = 35   ; column = 29   ; value ='*'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 912  ; length = 10   line = 35   ; column = 31   ; value ='hor_colour'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 922  ; length = 1    line = 35   ; column = 41   ; value =')'; }
+{kind = TOKEN_COMMA;           ; index = 923  ; length = 1    line = 35   ; column = 42   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 925  ; length = 3    line = 35   ; column = 44   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 928  ; length = 1    line = 35   ; column = 47   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 929  ; length = 1    line = 35   ; column = 48   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 932  ; length = 1    line = 36   ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 935  ; length = 0    line = 37   ; column = 0    ; value =''; }

test/lex/constant_buffer.golden

@@ -1,66 +1,82 @@
-{kind = TOKEN_IDENTIFIER;      ; index = 0    ; length = 11   line = 1    ; column = 0    ; value ='Camera_Data'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='camera'; }
-{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 7    ; length = 2    line = 1    ; column = 7    ; value ='::'; }
-{kind = TOKEN_CONSTANT_BUFFER; ; index = 15   ; length = 15   line = 1    ; column = 15   ; value ='constant_buffer'; }
+{kind = TOKEN_CONSTANT_BUFFER; ; index = 10   ; length = 15   line = 1    ; column = 10   ; value ='constant_buffer'; }
-{kind = TOKEN_LEFTBRACE;       ; index = 31   ; length = 1    line = 1    ; column = 31   ; value ='{'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 26   ; length = 1    line = 1    ; column = 26   ; value ='{'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 35   ; length = 10   line = 2    ; column = 0    ; value ='projection'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 10   line = 2    ; column = 0    ; value ='projection'; }
-{kind = TOKEN_COLON;           ; index = 46   ; length = 1    line = 2    ; column = 11   ; value =':'; }
+{kind = TOKEN_COLON;           ; index = 41   ; length = 1    line = 2    ; column = 11   ; value =':'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 48   ; length = 8    line = 2    ; column = 13   ; value ='float4x4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 8    line = 2    ; column = 13   ; value ='float4x4'; }
-{kind = TOKEN_SEMICOLON;       ; index = 56   ; length = 1    line = 2    ; column = 21   ; value =';'; }
+{kind = TOKEN_SEMICOLON;       ; index = 51   ; length = 1    line = 2    ; column = 21   ; value =';'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 60   ; length = 4    line = 3    ; column = 0    ; value ='view'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 55   ; length = 4    line = 3    ; column = 0    ; value ='view'; }
-{kind = TOKEN_COLON;           ; index = 71   ; length = 1    line = 3    ; column = 11   ; value =':'; }
+{kind = TOKEN_COLON;           ; index = 66   ; length = 1    line = 3    ; column = 11   ; value =':'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 73   ; length = 8    line = 3    ; column = 13   ; value ='float4x4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 68   ; length = 8    line = 3    ; column = 13   ; value ='float4x4'; }
-{kind = TOKEN_SEMICOLON;       ; index = 81   ; length = 1    line = 3    ; column = 21   ; value =';'; }
+{kind = TOKEN_SEMICOLON;       ; index = 76   ; length = 1    line = 3    ; column = 21   ; value =';'; }
-{kind = TOKEN_RIGHTBRACE;      ; index = 84   ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 79   ; length = 1    line = 4    ; column = 0    ; value ='}'; }
-{kind = TOKEN_VERTEX;          ; index = 89   ; length = 6    line = 6    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_VERTEX;          ; index = 84   ; length = 6    line = 6    ; column = 0    ; value ='vertex'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 96   ; length = 4    line = 6    ; column = 7    ; value ='main'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 91   ; length = 4    line = 6    ; column = 7    ; value ='main'; }
-{kind = TOKEN_DOUBLECOLON;     ; index = 101  ; length = 2    line = 6    ; column = 12   ; value ='::'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 96   ; length = 2    line = 6    ; column = 12   ; value ='::'; }
-{kind = TOKEN_LEFTPAREN;       ; index = 104  ; length = 1    line = 6    ; column = 15   ; value ='('; }
+{kind = TOKEN_LEFTPAREN;       ; index = 99   ; length = 1    line = 6    ; column = 15   ; value ='('; }
-{kind = TOKEN_IDENTIFIER;      ; index = 105  ; length = 3    line = 6    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 100  ; length = 3    line = 6    ; column = 16   ; value ='pos'; }
-{kind = TOKEN_COLON;           ; index = 109  ; length = 1    line = 6    ; column = 20   ; value =':'; }
+{kind = TOKEN_COLON;           ; index = 104  ; length = 1    line = 6    ; column = 20   ; value =':'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 111  ; length = 6    line = 6    ; column = 22   ; value ='float4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 106  ; length = 6    line = 6    ; column = 22   ; value ='float4'; }
-{kind = TOKEN_AT;              ; index = 118  ; length = 1    line = 6    ; column = 29   ; value ='@'; }
+{kind = TOKEN_AT;              ; index = 113  ; length = 1    line = 6    ; column = 29   ; value ='@'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 119  ; length = 8    line = 6    ; column = 30   ; value ='position'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 114  ; length = 8    line = 6    ; column = 30   ; value ='position'; }
-{kind = TOKEN_RIGHTPAREN;      ; index = 127  ; length = 1    line = 6    ; column = 38   ; value =')'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 122  ; length = 1    line = 6    ; column = 38   ; value =')'; }
-{kind = TOKEN_ARROW;           ; index = 129  ; length = 2    line = 6    ; column = 40   ; value ='->'; }
+{kind = TOKEN_ARROW;           ; index = 124  ; length = 2    line = 6    ; column = 40   ; value ='->'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 132  ; length = 6    line = 6    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 127  ; length = 6    line = 6    ; column = 43   ; value ='float4'; }
-{kind = TOKEN_AT;              ; index = 139  ; length = 1    line = 6    ; column = 50   ; value ='@'; }
+{kind = TOKEN_AT;              ; index = 134  ; length = 1    line = 6    ; column = 50   ; value ='@'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 140  ; length = 8    line = 6    ; column = 51   ; value ='position'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 135  ; length = 8    line = 6    ; column = 51   ; value ='position'; }
-{kind = TOKEN_LEFTBRACE;       ; index = 149  ; length = 1    line = 6    ; column = 60   ; value ='{'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 144  ; length = 1    line = 6    ; column = 60   ; value ='{'; }
-{kind = TOKEN_RETURN;          ; index = 153  ; length = 6    line = 7    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 148  ; length = 2    line = 7    ; column = 0    ; value ='mv'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 160  ; length = 3    line = 7    ; column = 7    ; value ='mul'; }
+{kind = TOKEN_COLON;           ; index = 151  ; length = 1    line = 7    ; column = 3    ; value =':'; }
-{kind = TOKEN_LEFTPAREN;       ; index = 163  ; length = 1    line = 7    ; column = 10   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 153  ; length = 6    line = 7    ; column = 5    ; value ='float4'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 164  ; length = 10   line = 7    ; column = 11   ; value ='projection'; }
+{kind = TOKEN_ASSIGN;          ; index = 160  ; length = 1    line = 7    ; column = 12   ; value ='='; }
-{kind = TOKEN_COMMA;           ; index = 174  ; length = 1    line = 7    ; column = 21   ; value =','; }
+{kind = TOKEN_IDENTIFIER;      ; index = 162  ; length = 3    line = 7    ; column = 14   ; value ='mul'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 176  ; length = 3    line = 7    ; column = 23   ; value ='mul'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 165  ; length = 1    line = 7    ; column = 17   ; value ='('; }
-{kind = TOKEN_LEFTPAREN;       ; index = 179  ; length = 1    line = 7    ; column = 26   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 166  ; length = 6    line = 7    ; column = 18   ; value ='camera'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 180  ; length = 4    line = 7    ; column = 27   ; value ='view'; }
+{kind = TOKEN_DOT;             ; index = 172  ; length = 1    line = 7    ; column = 24   ; value ='.'; }
-{kind = TOKEN_COMMA;           ; index = 184  ; length = 1    line = 7    ; column = 31   ; value =','; }
+{kind = TOKEN_IDENTIFIER;      ; index = 173  ; length = 4    line = 7    ; column = 25   ; value ='view'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 186  ; length = 3    line = 7    ; column = 33   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 177  ; length = 1    line = 7    ; column = 29   ; value =','; }
-{kind = TOKEN_RIGHTPAREN;      ; index = 189  ; length = 1    line = 7    ; column = 36   ; value =')'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 179  ; length = 3    line = 7    ; column = 31   ; value ='pos'; }
-{kind = TOKEN_RIGHTPAREN;      ; index = 190  ; length = 1    line = 7    ; column = 37   ; value =')'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 182  ; length = 1    line = 7    ; column = 34   ; value =')'; }
-{kind = TOKEN_SEMICOLON;       ; index = 191  ; length = 1    line = 7    ; column = 38   ; value =';'; }
+{kind = TOKEN_SEMICOLON;       ; index = 183  ; length = 1    line = 7    ; column = 35   ; value =';'; }
-{kind = TOKEN_RIGHTBRACE;      ; index = 194  ; length = 1    line = 8    ; column = 0    ; value ='}'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 187  ; length = 3    line = 8    ; column = 0    ; value ='mvp'; }
-{kind = TOKEN_PIXEL;           ; index = 199  ; length = 5    line = 10   ; column = 0    ; value ='pixel'; }
+{kind = TOKEN_COLON;           ; index = 191  ; length = 1    line = 8    ; column = 4    ; value =':'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 205  ; length = 4    line = 10   ; column = 6    ; value ='main'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 193  ; length = 6    line = 8    ; column = 6    ; value ='float4'; }
-{kind = TOKEN_DOUBLECOLON;     ; index = 210  ; length = 2    line = 10   ; column = 11   ; value ='::'; }
+{kind = TOKEN_ASSIGN;          ; index = 200  ; length = 1    line = 8    ; column = 13   ; value ='='; }
-{kind = TOKEN_LEFTPAREN;       ; index = 213  ; length = 1    line = 10   ; column = 14   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 202  ; length = 3    line = 8    ; column = 15   ; value ='mul'; }
-{kind = TOKEN_RIGHTPAREN;      ; index = 214  ; length = 1    line = 10   ; column = 15   ; value =')'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 205  ; length = 1    line = 8    ; column = 18   ; value ='('; }
-{kind = TOKEN_ARROW;           ; index = 216  ; length = 2    line = 10   ; column = 17   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 206  ; length = 6    line = 8    ; column = 19   ; value ='camera'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 219  ; length = 6    line = 10   ; column = 20   ; value ='float4'; }
+{kind = TOKEN_DOT;             ; index = 212  ; length = 1    line = 8    ; column = 25   ; value ='.'; }
-{kind = TOKEN_AT;              ; index = 226  ; length = 1    line = 10   ; column = 27   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 213  ; length = 10   line = 8    ; column = 26   ; value ='projection'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 227  ; length = 6    line = 10   ; column = 28   ; value ='target'; }
+{kind = TOKEN_COMMA;           ; index = 223  ; length = 1    line = 8    ; column = 36   ; value =','; }
-{kind = TOKEN_LEFTBRACE;       ; index = 234  ; length = 1    line = 10   ; column = 35   ; value ='{'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 225  ; length = 2    line = 8    ; column = 38   ; value ='mv'; }
-{kind = TOKEN_RETURN;          ; index = 238  ; length = 6    line = 11   ; column = 0    ; value ='return'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 227  ; length = 1    line = 8    ; column = 40   ; value =')'; }
-{kind = TOKEN_IDENTIFIER;      ; index = 245  ; length = 5    line = 11   ; column = 7    ; value ='float'; }
+{kind = TOKEN_SEMICOLON;       ; index = 228  ; length = 1    line = 8    ; column = 41   ; value =';'; }
-{kind = TOKEN_LEFTPAREN;       ; index = 250  ; length = 1    line = 11   ; column = 12   ; value ='('; }
+{kind = TOKEN_RETURN;          ; index = 232  ; length = 6    line = 9    ; column = 0    ; value ='return'; }
-{kind = TOKEN_FLOATLITERAL;    ; index = 251  ; length = 3    line = 11   ; column = 13   ; value ='0.5'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 239  ; length = 3    line = 9    ; column = 7    ; value ='mvp'; }
-{kind = TOKEN_COMMA;           ; index = 254  ; length = 1    line = 11   ; column = 16   ; value =','; }
+{kind = TOKEN_SEMICOLON;       ; index = 242  ; length = 1    line = 9    ; column = 10   ; value =';'; }
-{kind = TOKEN_FLOATLITERAL;    ; index = 256  ; length = 3    line = 11   ; column = 18   ; value ='0.5'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 245  ; length = 1    line = 10   ; column = 0    ; value ='}'; }
-{kind = TOKEN_COMMA;           ; index = 259  ; length = 1    line = 11   ; column = 21   ; value =','; }
+{kind = TOKEN_PIXEL;           ; index = 250  ; length = 5    line = 12   ; column = 0    ; value ='pixel'; }
-{kind = TOKEN_FLOATLITERAL;    ; index = 261  ; length = 3    line = 11   ; column = 23   ; value ='0.5'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 256  ; length = 4    line = 12   ; column = 6    ; value ='main'; }
-{kind = TOKEN_COMMA;           ; index = 264  ; length = 1    line = 11   ; column = 26   ; value =','; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 261  ; length = 2    line = 12   ; column = 11   ; value ='::'; }
-{kind = TOKEN_FLOATLITERAL;    ; index = 266  ; length = 3    line = 11   ; column = 28   ; value ='1'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 264  ; length = 1    line = 12   ; column = 14   ; value ='('; }
-{kind = TOKEN_RIGHTPAREN;      ; index = 269  ; length = 1    line = 11   ; column = 31   ; value =')'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 265  ; length = 1    line = 12   ; column = 15   ; value =')'; }
-{kind = TOKEN_SEMICOLON;       ; index = 270  ; length = 1    line = 11   ; column = 32   ; value =';'; }
+{kind = TOKEN_ARROW;           ; index = 267  ; length = 2    line = 12   ; column = 17   ; value ='->'; }
-{kind = TOKEN_RIGHTBRACE;      ; index = 273  ; length = 1    line = 12   ; column = 0    ; value ='}'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 270  ; length = 6    line = 12   ; column = 20   ; value ='float4'; }
-{kind = TOKEN_EOF;             ; index = 276  ; length = 0    line = 13   ; column = 0    ; value =''; }
+{kind = TOKEN_AT;              ; index = 277  ; length = 1    line = 12   ; column = 27   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 278  ; length = 6    line = 12   ; column = 28   ; value ='target'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 285  ; length = 1    line = 12   ; column = 35   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 289  ; length = 6    line = 13   ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 296  ; length = 6    line = 13   ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 302  ; length = 1    line = 13   ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 303  ; length = 3    line = 13   ; column = 14   ; value ='0.5'; }
+{kind = TOKEN_COMMA;           ; index = 306  ; length = 1    line = 13   ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 308  ; length = 3    line = 13   ; column = 19   ; value ='0.5'; }
+{kind = TOKEN_COMMA;           ; index = 311  ; length = 1    line = 13   ; column = 22   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 313  ; length = 3    line = 13   ; column = 24   ; value ='0.5'; }
+{kind = TOKEN_COMMA;           ; index = 316  ; length = 1    line = 13   ; column = 27   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 318  ; length = 3    line = 13   ; column = 29   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 321  ; length = 1    line = 13   ; column = 32   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 322  ; length = 1    line = 13   ; column = 33   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 325  ; length = 1    line = 14   ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 328  ; length = 0    line = 15   ; column = 0    ; value =''; }

test/lex/custom_hint.golden

@@ -0,0 +1,81 @@
+{kind = TOKEN_IDENTIFIER;      ; index = 0    ; length = 1    line = 1    ; column = 0    ; value ='p'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 2    ; length = 2    line = 1    ; column = 2    ; value ='::'; }
+{kind = TOKEN_PROPERTIES;      ; index = 5    ; length = 10   line = 1    ; column = 5    ; value ='properties'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 16   ; length = 1    line = 1    ; column = 16   ; value ='{'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 20   ; length = 4    line = 2    ; column = 0    ; value ='time'; }
+{kind = TOKEN_COLON;           ; index = 25   ; length = 1    line = 2    ; column = 5    ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 27   ; length = 5    line = 2    ; column = 7    ; value ='float'; }
+{kind = TOKEN_AT;              ; index = 33   ; length = 1    line = 2    ; column = 13   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 34   ; length = 4    line = 2    ; column = 14   ; value ='time'; }
+{kind = TOKEN_SEMICOLON;       ; index = 38   ; length = 1    line = 2    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 41   ; length = 1    line = 3    ; column = 0    ; value ='}'; }
+{kind = TOKEN_VERTEX;          ; index = 46   ; length = 6    line = 5    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 53   ; length = 4    line = 5    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 58   ; length = 2    line = 5    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 61   ; length = 1    line = 5    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 62   ; length = 3    line = 5    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 66   ; length = 1    line = 5    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 68   ; length = 6    line = 5    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 75   ; length = 1    line = 5    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 76   ; length = 8    line = 5    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 84   ; length = 1    line = 5    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 86   ; length = 2    line = 5    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 89   ; length = 6    line = 5    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 96   ; length = 1    line = 5    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 97   ; length = 8    line = 5    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 106  ; length = 1    line = 5    ; column = 60   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 110  ; length = 6    line = 6    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 117  ; length = 6    line = 6    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 123  ; length = 1    line = 6    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 124  ; length = 3    line = 6    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 127  ; length = 1    line = 6    ; column = 17   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 128  ; length = 1    line = 6    ; column = 18   ; value ='x'; }
+{kind = TOKEN_COMMA;           ; index = 129  ; length = 1    line = 6    ; column = 19   ; value =','; }
+{kind = TOKEN_IDENTIFIER;      ; index = 131  ; length = 3    line = 6    ; column = 21   ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 134  ; length = 1    line = 6    ; column = 24   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 135  ; length = 1    line = 6    ; column = 25   ; value ='y'; }
+{kind = TOKEN_COMMA;           ; index = 136  ; length = 1    line = 6    ; column = 26   ; value =','; }
+{kind = TOKEN_IDENTIFIER;      ; index = 138  ; length = 3    line = 6    ; column = 28   ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 141  ; length = 1    line = 6    ; column = 31   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 142  ; length = 1    line = 6    ; column = 32   ; value ='z'; }
+{kind = TOKEN_COMMA;           ; index = 143  ; length = 1    line = 6    ; column = 33   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 145  ; length = 3    line = 6    ; column = 35   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 148  ; length = 1    line = 6    ; column = 38   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 149  ; length = 1    line = 6    ; column = 39   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 152  ; length = 1    line = 7    ; column = 0    ; value ='}'; }
+{kind = TOKEN_PIXEL;           ; index = 157  ; length = 5    line = 9    ; column = 0    ; value ='pixel'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 163  ; length = 4    line = 9    ; column = 6    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 168  ; length = 2    line = 9    ; column = 11   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 171  ; length = 1    line = 9    ; column = 14   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 172  ; length = 3    line = 9    ; column = 15   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 176  ; length = 1    line = 9    ; column = 19   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 178  ; length = 6    line = 9    ; column = 21   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 185  ; length = 1    line = 9    ; column = 28   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 186  ; length = 11   line = 9    ; column = 29   ; value ='outposition'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 197  ; length = 1    line = 9    ; column = 40   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 199  ; length = 2    line = 9    ; column = 42   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 202  ; length = 6    line = 9    ; column = 45   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 209  ; length = 1    line = 9    ; column = 52   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 210  ; length = 6    line = 9    ; column = 53   ; value ='target'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 217  ; length = 1    line = 9    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 221  ; length = 1    line = 10   ; column = 0    ; value ='t'; }
+{kind = TOKEN_COLON;           ; index = 223  ; length = 1    line = 10   ; column = 2    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 224  ; length = 1    line = 10   ; column = 3    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 226  ; length = 1    line = 10   ; column = 5    ; value ='p'; }
+{kind = TOKEN_DOT;             ; index = 227  ; length = 1    line = 10   ; column = 6    ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 228  ; length = 4    line = 10   ; column = 7    ; value ='time'; }
+{kind = TOKEN_SEMICOLON;       ; index = 232  ; length = 1    line = 10   ; column = 11   ; value =';'; }
+{kind = TOKEN_RETURN;          ; index = 236  ; length = 6    line = 11   ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 243  ; length = 6    line = 11   ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 249  ; length = 1    line = 11   ; column = 13   ; value ='('; }
+{kind = TOKEN_INTLITERAL;      ; index = 250  ; length = 1    line = 11   ; column = 14   ; value ='1'; }
+{kind = TOKEN_COMMA;           ; index = 251  ; length = 1    line = 11   ; column = 15   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 253  ; length = 1    line = 11   ; column = 17   ; value ='1'; }
+{kind = TOKEN_COMMA;           ; index = 254  ; length = 1    line = 11   ; column = 18   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 256  ; length = 1    line = 11   ; column = 20   ; value ='1'; }
+{kind = TOKEN_COMMA;           ; index = 257  ; length = 1    line = 11   ; column = 21   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 259  ; length = 1    line = 11   ; column = 23   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 260  ; length = 1    line = 11   ; column = 24   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 261  ; length = 1    line = 11   ; column = 25   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 264  ; length = 1    line = 12   ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 267  ; length = 0    line = 13   ; column = 0    ; value =''; }

test/lex/else_if_after_else.golden

@@ -0,0 +1,39 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_INTLITERAL;      ; index = 67   ; length = 1    line = 2    ; column = 3    ; value ='0'; }
+{kind = TOKEN_GREATER;         ; index = 69   ; length = 1    line = 2    ; column = 5    ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 71   ; length = 3    line = 2    ; column = 7    ; value ='100'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 75   ; length = 1    line = 2    ; column = 11   ; value ='{'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 83   ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_ELSE;            ; index = 85   ; length = 4    line = 4    ; column = 2    ; value ='else'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 90   ; length = 1    line = 4    ; column = 7    ; value ='{'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 99   ; length = 1    line = 6    ; column = 4    ; value ='}'; }
+{kind = TOKEN_ELSE;            ; index = 101  ; length = 4    line = 6    ; column = 6    ; value ='else'; }
+{kind = TOKEN_IF;              ; index = 106  ; length = 2    line = 6    ; column = 11   ; value ='if'; }
+{kind = TOKEN_INTLITERAL;      ; index = 109  ; length = 1    line = 6    ; column = 14   ; value ='0'; }
+{kind = TOKEN_GREATER;         ; index = 111  ; length = 1    line = 6    ; column = 16   ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 113  ; length = 3    line = 6    ; column = 18   ; value ='200'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 117  ; length = 1    line = 6    ; column = 22   ; value ='{'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 123  ; length = 1    line = 8    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 127  ; length = 6    line = 9    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 134  ; length = 6    line = 9    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 140  ; length = 1    line = 9    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 141  ; length = 3    line = 9    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 144  ; length = 1    line = 9    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 145  ; length = 1    line = 9    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 148  ; length = 1    line = 10   ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 151  ; length = 0    line = 11   ; column = 0    ; value =''; }

test/lex/float_if_cond.golden

@@ -0,0 +1,35 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 67   ; length = 3    line = 2    ; column = 3    ; value ='1'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 71   ; length = 1    line = 2    ; column = 7    ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 76   ; length = 6    line = 3    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 83   ; length = 6    line = 3    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 89   ; length = 1    line = 3    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 90   ; length = 3    line = 3    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 93   ; length = 1    line = 3    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 95   ; length = 3    line = 3    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 98   ; length = 1    line = 3    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 99   ; length = 1    line = 3    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 103  ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 107  ; length = 6    line = 5    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 114  ; length = 6    line = 5    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 120  ; length = 1    line = 5    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 121  ; length = 3    line = 5    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 124  ; length = 1    line = 5    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 125  ; length = 1    line = 5    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 128  ; length = 1    line = 6    ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 131  ; length = 0    line = 7    ; column = 0    ; value =''; }

test/lex/float_suffix.golden

@@ -1,4 +1,4 @@
-test/float_suffix.shd:2,12: error: We don't use 'f' suffixes for floating point values.
+test/float_suffix.ink:2,12: error: We don't use 'f' suffixes for floating point values.
 	x : float = 2.0f
 	            ^^^^
 

test/lex/if_cond_assign.golden

@@ -0,0 +1,37 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_INTLITERAL;      ; index = 67   ; length = 1    line = 2    ; column = 3    ; value ='0'; }
+{kind = TOKEN_ASSIGN;          ; index = 69   ; length = 1    line = 2    ; column = 5    ; value ='='; }
+{kind = TOKEN_INTLITERAL;      ; index = 71   ; length = 3    line = 2    ; column = 7    ; value ='100'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 75   ; length = 1    line = 2    ; column = 11   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 80   ; length = 6    line = 3    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 87   ; length = 6    line = 3    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 93   ; length = 1    line = 3    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 94   ; length = 3    line = 3    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 97   ; length = 1    line = 3    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 99   ; length = 3    line = 3    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 102  ; length = 1    line = 3    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 103  ; length = 1    line = 3    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 107  ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 111  ; length = 6    line = 5    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 118  ; length = 6    line = 5    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 124  ; length = 1    line = 5    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 125  ; length = 3    line = 5    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 128  ; length = 1    line = 5    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 129  ; length = 1    line = 5    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 132  ; length = 1    line = 6    ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 135  ; length = 0    line = 7    ; column = 0    ; value =''; }

test/lex/if_if_if.golden

@@ -0,0 +1,39 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_IF;              ; index = 67   ; length = 2    line = 2    ; column = 3    ; value ='if'; }
+{kind = TOKEN_IF;              ; index = 70   ; length = 2    line = 2    ; column = 6    ; value ='if'; }
+{kind = TOKEN_INTLITERAL;      ; index = 73   ; length = 1    line = 2    ; column = 9    ; value ='0'; }
+{kind = TOKEN_GREATER;         ; index = 75   ; length = 1    line = 2    ; column = 11   ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 77   ; length = 3    line = 2    ; column = 13   ; value ='100'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 81   ; length = 1    line = 2    ; column = 17   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 86   ; length = 6    line = 3    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 93   ; length = 6    line = 3    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 99   ; length = 1    line = 3    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 100  ; length = 3    line = 3    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 103  ; length = 1    line = 3    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 105  ; length = 3    line = 3    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 108  ; length = 1    line = 3    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 109  ; length = 1    line = 3    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 113  ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 117  ; length = 6    line = 5    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 124  ; length = 6    line = 5    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 130  ; length = 1    line = 5    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 131  ; length = 3    line = 5    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 134  ; length = 1    line = 5    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 135  ; length = 1    line = 5    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 138  ; length = 1    line = 6    ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 141  ; length = 0    line = 7    ; column = 0    ; value =''; }

test/lex/inferred_types.golden

@@ -0,0 +1,105 @@
+{kind = TOKEN_IDENTIFIER;      ; index = 0    ; length = 3    line = 1    ; column = 0    ; value ='bar'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 4    ; length = 2    line = 1    ; column = 4    ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 7    ; length = 1    line = 1    ; column = 7    ; value ='('; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 8    ; length = 1    line = 1    ; column = 8    ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 10   ; length = 2    line = 1    ; column = 10   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 13   ; length = 5    line = 1    ; column = 13   ; value ='float'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 19   ; length = 1    line = 1    ; column = 19   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 23   ; length = 6    line = 2    ; column = 0    ; value ='return'; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 30   ; length = 3    line = 2    ; column = 7    ; value ='5'; }
+{kind = TOKEN_SEMICOLON;       ; index = 33   ; length = 1    line = 2    ; column = 10   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 36   ; length = 1    line = 3    ; column = 0    ; value ='}'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 41   ; length = 3    line = 5    ; column = 0    ; value ='foo'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 45   ; length = 2    line = 5    ; column = 4    ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 48   ; length = 1    line = 5    ; column = 7    ; value ='('; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 49   ; length = 1    line = 5    ; column = 8    ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 51   ; length = 2    line = 5    ; column = 10   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 54   ; length = 5    line = 5    ; column = 13   ; value ='float'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 5    ; column = 19   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 64   ; length = 6    line = 6    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 71   ; length = 3    line = 6    ; column = 7    ; value ='bar'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 74   ; length = 1    line = 6    ; column = 10   ; value ='('; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 75   ; length = 1    line = 6    ; column = 11   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 76   ; length = 1    line = 6    ; column = 12   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 79   ; length = 1    line = 7    ; column = 0    ; value ='}'; }
+{kind = TOKEN_VERTEX;          ; index = 84   ; length = 6    line = 9    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 91   ; length = 4    line = 9    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 96   ; length = 2    line = 9    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 99   ; length = 1    line = 9    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 100  ; length = 3    line = 9    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 104  ; length = 1    line = 9    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 106  ; length = 6    line = 9    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 113  ; length = 1    line = 9    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 114  ; length = 8    line = 9    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 122  ; length = 1    line = 9    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 124  ; length = 2    line = 9    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 127  ; length = 6    line = 9    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 134  ; length = 1    line = 9    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 135  ; length = 8    line = 9    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 144  ; length = 1    line = 9    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 151  ; length = 1    line = 10   ; column = 3    ; value ='f'; }
+{kind = TOKEN_COLON;           ; index = 153  ; length = 1    line = 10   ; column = 5    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 154  ; length = 1    line = 10   ; column = 6    ; value ='='; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 156  ; length = 3    line = 10   ; column = 8    ; value ='2'; }
+{kind = TOKEN_SEMICOLON;       ; index = 159  ; length = 1    line = 10   ; column = 11   ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 166  ; length = 1    line = 11   ; column = 3    ; value ='i'; }
+{kind = TOKEN_COLON;           ; index = 168  ; length = 1    line = 11   ; column = 5    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 169  ; length = 1    line = 11   ; column = 6    ; value ='='; }
+{kind = TOKEN_INTLITERAL;      ; index = 171  ; length = 2    line = 11   ; column = 8    ; value ='10'; }
+{kind = TOKEN_SEMICOLON;       ; index = 173  ; length = 1    line = 11   ; column = 10   ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 180  ; length = 1    line = 12   ; column = 3    ; value ='f'; }
+{kind = TOKEN_ASSIGN;          ; index = 182  ; length = 1    line = 12   ; column = 5    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 184  ; length = 3    line = 12   ; column = 7    ; value ='foo'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 187  ; length = 1    line = 12   ; column = 10   ; value ='('; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 188  ; length = 1    line = 12   ; column = 11   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 189  ; length = 1    line = 12   ; column = 12   ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 196  ; length = 2    line = 13   ; column = 3    ; value ='v2'; }
+{kind = TOKEN_COLON;           ; index = 199  ; length = 1    line = 13   ; column = 6    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 200  ; length = 1    line = 13   ; column = 7    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 202  ; length = 6    line = 13   ; column = 9    ; value ='float2'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 208  ; length = 1    line = 13   ; column = 15   ; value ='('; }
+{kind = TOKEN_INTLITERAL;      ; index = 209  ; length = 1    line = 13   ; column = 16   ; value ='2'; }
+{kind = TOKEN_COMMA;           ; index = 210  ; length = 1    line = 13   ; column = 17   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 212  ; length = 1    line = 13   ; column = 19   ; value ='2'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 213  ; length = 1    line = 13   ; column = 20   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 214  ; length = 1    line = 13   ; column = 21   ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 221  ; length = 2    line = 14   ; column = 3    ; value ='v3'; }
+{kind = TOKEN_COLON;           ; index = 224  ; length = 1    line = 14   ; column = 6    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 225  ; length = 1    line = 14   ; column = 7    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 227  ; length = 6    line = 14   ; column = 9    ; value ='float3'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 233  ; length = 1    line = 14   ; column = 15   ; value ='('; }
+{kind = TOKEN_INTLITERAL;      ; index = 234  ; length = 1    line = 14   ; column = 16   ; value ='2'; }
+{kind = TOKEN_COMMA;           ; index = 235  ; length = 1    line = 14   ; column = 17   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 237  ; length = 1    line = 14   ; column = 19   ; value ='2'; }
+{kind = TOKEN_COMMA;           ; index = 238  ; length = 1    line = 14   ; column = 20   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 240  ; length = 1    line = 14   ; column = 22   ; value ='3'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 241  ; length = 1    line = 14   ; column = 23   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 242  ; length = 1    line = 14   ; column = 24   ; value =';'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 249  ; length = 2    line = 15   ; column = 3    ; value ='v4'; }
+{kind = TOKEN_COLON;           ; index = 252  ; length = 1    line = 15   ; column = 6    ; value =':'; }
+{kind = TOKEN_ASSIGN;          ; index = 253  ; length = 1    line = 15   ; column = 7    ; value ='='; }
+{kind = TOKEN_IDENTIFIER;      ; index = 255  ; length = 6    line = 15   ; column = 9    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 261  ; length = 1    line = 15   ; column = 15   ; value ='('; }
+{kind = TOKEN_INTLITERAL;      ; index = 262  ; length = 1    line = 15   ; column = 16   ; value ='4'; }
+{kind = TOKEN_COMMA;           ; index = 263  ; length = 1    line = 15   ; column = 17   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 265  ; length = 1    line = 15   ; column = 19   ; value ='5'; }
+{kind = TOKEN_COMMA;           ; index = 266  ; length = 1    line = 15   ; column = 20   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 268  ; length = 1    line = 15   ; column = 22   ; value ='6'; }
+{kind = TOKEN_COMMA;           ; index = 269  ; length = 1    line = 15   ; column = 23   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 271  ; length = 1    line = 15   ; column = 25   ; value ='7'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 272  ; length = 1    line = 15   ; column = 26   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 273  ; length = 1    line = 15   ; column = 27   ; value =';'; }
+{kind = TOKEN_RETURN;          ; index = 280  ; length = 6    line = 16   ; column = 3    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 287  ; length = 6    line = 16   ; column = 10   ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 293  ; length = 1    line = 16   ; column = 16   ; value ='('; }
+{kind = TOKEN_INTLITERAL;      ; index = 294  ; length = 1    line = 16   ; column = 17   ; value ='1'; }
+{kind = TOKEN_COMMA;           ; index = 295  ; length = 1    line = 16   ; column = 18   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 297  ; length = 1    line = 16   ; column = 20   ; value ='1'; }
+{kind = TOKEN_COMMA;           ; index = 298  ; length = 1    line = 16   ; column = 21   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 300  ; length = 1    line = 16   ; column = 23   ; value ='1'; }
+{kind = TOKEN_COMMA;           ; index = 301  ; length = 1    line = 16   ; column = 24   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 303  ; length = 1    line = 16   ; column = 26   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 304  ; length = 1    line = 16   ; column = 27   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 305  ; length = 1    line = 16   ; column = 28   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 308  ; length = 1    line = 17   ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 309  ; length = 0    line = 17   ; column = 1    ; value =''; }

test/lex/nested_if.golden

@@ -0,0 +1,64 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 67   ; length = 3    line = 2    ; column = 3    ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 70   ; length = 1    line = 2    ; column = 6    ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 71   ; length = 1    line = 2    ; column = 7    ; value ='x'; }
+{kind = TOKEN_GREATER;         ; index = 73   ; length = 1    line = 2    ; column = 9    ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 75   ; length = 3    line = 2    ; column = 11   ; value ='100'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 79   ; length = 1    line = 2    ; column = 15   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 84   ; length = 2    line = 3    ; column = 0    ; value ='if'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 87   ; length = 3    line = 3    ; column = 3    ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 90   ; length = 1    line = 3    ; column = 6    ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 91   ; length = 1    line = 3    ; column = 7    ; value ='x'; }
+{kind = TOKEN_GREATER;         ; index = 93   ; length = 1    line = 3    ; column = 9    ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 95   ; length = 2    line = 3    ; column = 11   ; value ='50'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 98   ; length = 1    line = 3    ; column = 14   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 104  ; length = 6    line = 4    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 111  ; length = 6    line = 4    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 117  ; length = 1    line = 4    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 118  ; length = 3    line = 4    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 121  ; length = 1    line = 4    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 123  ; length = 3    line = 4    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 126  ; length = 1    line = 4    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 127  ; length = 1    line = 4    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 132  ; length = 1    line = 5    ; column = 0    ; value ='}'; }
+{kind = TOKEN_ELSE;            ; index = 134  ; length = 4    line = 5    ; column = 2    ; value ='else'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 139  ; length = 1    line = 5    ; column = 7    ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 145  ; length = 6    line = 6    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 152  ; length = 6    line = 6    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 158  ; length = 1    line = 6    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 159  ; length = 3    line = 6    ; column = 14   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 162  ; length = 1    line = 6    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 163  ; length = 1    line = 6    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 168  ; length = 1    line = 7    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 173  ; length = 6    line = 8    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 180  ; length = 6    line = 8    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 186  ; length = 1    line = 8    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 187  ; length = 3    line = 8    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 190  ; length = 1    line = 8    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 192  ; length = 3    line = 8    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 195  ; length = 1    line = 8    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 196  ; length = 1    line = 8    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 200  ; length = 1    line = 9    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 205  ; length = 6    line = 10   ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 212  ; length = 6    line = 10   ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 218  ; length = 1    line = 10   ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 219  ; length = 3    line = 10   ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 222  ; length = 1    line = 10   ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 223  ; length = 1    line = 10   ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 226  ; length = 1    line = 11   ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 229  ; length = 0    line = 12   ; column = 0    ; value =''; }

test/lex/non_bool_cond.golden

@@ -0,0 +1,35 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 67   ; length = 3    line = 2    ; column = 3    ; value ='1'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 71   ; length = 1    line = 2    ; column = 7    ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 76   ; length = 6    line = 3    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 83   ; length = 6    line = 3    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 89   ; length = 1    line = 3    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 90   ; length = 3    line = 3    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 93   ; length = 1    line = 3    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 95   ; length = 3    line = 3    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 98   ; length = 1    line = 3    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 99   ; length = 1    line = 3    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 103  ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 107  ; length = 6    line = 5    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 114  ; length = 6    line = 5    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 120  ; length = 1    line = 5    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 121  ; length = 3    line = 5    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 124  ; length = 1    line = 5    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 125  ; length = 1    line = 5    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 128  ; length = 1    line = 6    ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 131  ; length = 0    line = 7    ; column = 0    ; value =''; }

test/lex/property_rename.golden

@@ -1,45 +1,45 @@
-{kind = TOKEN_IDENTIFIER;   ; index = 0    ; length = 5    line = 1    ; column = 0    ; value ='props'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 0    ; length = 5    line = 1    ; column = 0    ; value ='props'; }
-{kind = TOKEN_COLON;        ; index = 6    ; length = 1    line = 1    ; column = 6    ; value =':'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 6    ; length = 2    line = 1    ; column = 6    ; value ='::'; }
-{kind = TOKEN_PROPERTIES;   ; index = 8    ; length = 10   line = 1    ; column = 8    ; value ='properties'; }
+{kind = TOKEN_PROPERTIES;      ; index = 9    ; length = 10   line = 1    ; column = 9    ; value ='properties'; }
-{kind = TOKEN_LEFTBRACE;    ; index = 19   ; length = 1    line = 1    ; column = 19   ; value ='{'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 20   ; length = 1    line = 1    ; column = 20   ; value ='{'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 23   ; length = 5    line = 2    ; column = 0    ; value ='color'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 24   ; length = 5    line = 2    ; column = 0    ; value ='color'; }
-{kind = TOKEN_COLON;        ; index = 29   ; length = 1    line = 2    ; column = 6    ; value =':'; }
+{kind = TOKEN_COLON;           ; index = 30   ; length = 1    line = 2    ; column = 6    ; value =':'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 31   ; length = 6    line = 2    ; column = 8    ; value ='float4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 32   ; length = 6    line = 2    ; column = 8    ; value ='float4'; }
-{kind = TOKEN_SEMICOLON;    ; index = 37   ; length = 1    line = 2    ; column = 14   ; value =';'; }
+{kind = TOKEN_SEMICOLON;       ; index = 38   ; length = 1    line = 2    ; column = 14   ; value =';'; }
-{kind = TOKEN_RIGHTBRACE;   ; index = 40   ; length = 1    line = 3    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 41   ; length = 1    line = 3    ; column = 0    ; value ='}'; }
-{kind = TOKEN_VERTEX;       ; index = 45   ; length = 6    line = 5    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_VERTEX;          ; index = 46   ; length = 6    line = 5    ; column = 0    ; value ='vertex'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 52   ; length = 4    line = 5    ; column = 7    ; value ='main'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 53   ; length = 4    line = 5    ; column = 7    ; value ='main'; }
-{kind = TOKEN_DOUBLECOLON;  ; index = 57   ; length = 2    line = 5    ; column = 12   ; value ='::'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 58   ; length = 2    line = 5    ; column = 12   ; value ='::'; }
-{kind = TOKEN_LEFTPAREN;    ; index = 60   ; length = 1    line = 5    ; column = 15   ; value ='('; }
+{kind = TOKEN_LEFTPAREN;       ; index = 61   ; length = 1    line = 5    ; column = 15   ; value ='('; }
-{kind = TOKEN_IDENTIFIER;   ; index = 61   ; length = 3    line = 5    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 62   ; length = 3    line = 5    ; column = 16   ; value ='pos'; }
-{kind = TOKEN_COLON;        ; index = 65   ; length = 1    line = 5    ; column = 20   ; value =':'; }
+{kind = TOKEN_COLON;           ; index = 66   ; length = 1    line = 5    ; column = 20   ; value =':'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 67   ; length = 6    line = 5    ; column = 22   ; value ='float4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 68   ; length = 6    line = 5    ; column = 22   ; value ='float4'; }
-{kind = TOKEN_AT;           ; index = 74   ; length = 1    line = 5    ; column = 29   ; value ='@'; }
+{kind = TOKEN_AT;              ; index = 75   ; length = 1    line = 5    ; column = 29   ; value ='@'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 75   ; length = 8    line = 5    ; column = 30   ; value ='position'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 76   ; length = 8    line = 5    ; column = 30   ; value ='position'; }
-{kind = TOKEN_RIGHTPAREN;   ; index = 83   ; length = 1    line = 5    ; column = 38   ; value =')'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 84   ; length = 1    line = 5    ; column = 38   ; value =')'; }
-{kind = TOKEN_ARROW;        ; index = 85   ; length = 2    line = 5    ; column = 40   ; value ='->'; }
+{kind = TOKEN_ARROW;           ; index = 86   ; length = 2    line = 5    ; column = 40   ; value ='->'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 88   ; length = 6    line = 5    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 89   ; length = 6    line = 5    ; column = 43   ; value ='float4'; }
-{kind = TOKEN_AT;           ; index = 95   ; length = 1    line = 5    ; column = 50   ; value ='@'; }
+{kind = TOKEN_AT;              ; index = 96   ; length = 1    line = 5    ; column = 50   ; value ='@'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 96   ; length = 8    line = 5    ; column = 51   ; value ='position'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 97   ; length = 8    line = 5    ; column = 51   ; value ='position'; }
-{kind = TOKEN_LEFTBRACE;    ; index = 105  ; length = 1    line = 5    ; column = 60   ; value ='{'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 106  ; length = 1    line = 5    ; column = 60   ; value ='{'; }
-{kind = TOKEN_RETURN;       ; index = 109  ; length = 6    line = 6    ; column = 0    ; value ='return'; }
+{kind = TOKEN_RETURN;          ; index = 110  ; length = 6    line = 6    ; column = 0    ; value ='return'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 116  ; length = 3    line = 6    ; column = 7    ; value ='pos'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 117  ; length = 3    line = 6    ; column = 7    ; value ='pos'; }
-{kind = TOKEN_SEMICOLON;    ; index = 119  ; length = 1    line = 6    ; column = 10   ; value =';'; }
+{kind = TOKEN_SEMICOLON;       ; index = 120  ; length = 1    line = 6    ; column = 10   ; value =';'; }
-{kind = TOKEN_RIGHTBRACE;   ; index = 122  ; length = 1    line = 7    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 123  ; length = 1    line = 7    ; column = 0    ; value ='}'; }
-{kind = TOKEN_PIXEL;        ; index = 127  ; length = 5    line = 9    ; column = 0    ; value ='pixel'; }
+{kind = TOKEN_PIXEL;           ; index = 128  ; length = 5    line = 9    ; column = 0    ; value ='pixel'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 133  ; length = 4    line = 9    ; column = 6    ; value ='main'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 134  ; length = 4    line = 9    ; column = 6    ; value ='main'; }
-{kind = TOKEN_DOUBLECOLON;  ; index = 138  ; length = 2    line = 9    ; column = 11   ; value ='::'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 139  ; length = 2    line = 9    ; column = 11   ; value ='::'; }
-{kind = TOKEN_LEFTPAREN;    ; index = 141  ; length = 1    line = 9    ; column = 14   ; value ='('; }
+{kind = TOKEN_LEFTPAREN;       ; index = 142  ; length = 1    line = 9    ; column = 14   ; value ='('; }
-{kind = TOKEN_RIGHTPAREN;   ; index = 142  ; length = 1    line = 9    ; column = 15   ; value =')'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 143  ; length = 1    line = 9    ; column = 15   ; value =')'; }
-{kind = TOKEN_ARROW;        ; index = 144  ; length = 2    line = 9    ; column = 17   ; value ='->'; }
+{kind = TOKEN_ARROW;           ; index = 145  ; length = 2    line = 9    ; column = 17   ; value ='->'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 147  ; length = 6    line = 9    ; column = 20   ; value ='float4'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 148  ; length = 6    line = 9    ; column = 20   ; value ='float4'; }
-{kind = TOKEN_AT;           ; index = 154  ; length = 1    line = 9    ; column = 27   ; value ='@'; }
+{kind = TOKEN_AT;              ; index = 155  ; length = 1    line = 9    ; column = 27   ; value ='@'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 155  ; length = 7    line = 9    ; column = 28   ; value ='target0'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 156  ; length = 7    line = 9    ; column = 28   ; value ='target0'; }
-{kind = TOKEN_LEFTBRACE;    ; index = 163  ; length = 1    line = 9    ; column = 36   ; value ='{'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 164  ; length = 1    line = 9    ; column = 36   ; value ='{'; }
-{kind = TOKEN_RETURN;       ; index = 169  ; length = 6    line = 10   ; column = 2    ; value ='return'; }
+{kind = TOKEN_RETURN;          ; index = 170  ; length = 6    line = 10   ; column = 2    ; value ='return'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 176  ; length = 5    line = 10   ; column = 9    ; value ='props'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 177  ; length = 5    line = 10   ; column = 9    ; value ='props'; }
-{kind = TOKEN_DOT;          ; index = 181  ; length = 1    line = 10   ; column = 14   ; value ='.'; }
+{kind = TOKEN_DOT;             ; index = 182  ; length = 1    line = 10   ; column = 14   ; value ='.'; }
-{kind = TOKEN_IDENTIFIER;   ; index = 182  ; length = 5    line = 10   ; column = 15   ; value ='color'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 183  ; length = 5    line = 10   ; column = 15   ; value ='color'; }
-{kind = TOKEN_SEMICOLON;    ; index = 187  ; length = 1    line = 10   ; column = 20   ; value =';'; }
+{kind = TOKEN_SEMICOLON;       ; index = 188  ; length = 1    line = 10   ; column = 20   ; value =';'; }
-{kind = TOKEN_RIGHTBRACE;   ; index = 190  ; length = 1    line = 11   ; column = 0    ; value ='}'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 191  ; length = 1    line = 11   ; column = 0    ; value ='}'; }
-{kind = TOKEN_EOF;          ; index = 193  ; length = 0    line = 12   ; column = 0    ; value =''; }
+{kind = TOKEN_EOF;             ; index = 194  ; length = 0    line = 12   ; column = 0    ; value =''; }

test/lex/simple_else_if.golden

@@ -0,0 +1,65 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 67   ; length = 3    line = 2    ; column = 3    ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 70   ; length = 1    line = 2    ; column = 6    ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 71   ; length = 1    line = 2    ; column = 7    ; value ='x'; }
+{kind = TOKEN_GREATER;         ; index = 73   ; length = 1    line = 2    ; column = 9    ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 75   ; length = 3    line = 2    ; column = 11   ; value ='100'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 79   ; length = 1    line = 2    ; column = 15   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 84   ; length = 6    line = 3    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 91   ; length = 6    line = 3    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 97   ; length = 1    line = 3    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 98   ; length = 3    line = 3    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 101  ; length = 1    line = 3    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 103  ; length = 3    line = 3    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 106  ; length = 1    line = 3    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 107  ; length = 1    line = 3    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 111  ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_ELSE;            ; index = 113  ; length = 4    line = 4    ; column = 2    ; value ='else'; }
+{kind = TOKEN_IF;              ; index = 118  ; length = 2    line = 4    ; column = 7    ; value ='if'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 121  ; length = 3    line = 4    ; column = 10   ; value ='pos'; }
+{kind = TOKEN_DOT;             ; index = 124  ; length = 1    line = 4    ; column = 13   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 125  ; length = 1    line = 4    ; column = 14   ; value ='x'; }
+{kind = TOKEN_GREATER;         ; index = 127  ; length = 1    line = 4    ; column = 16   ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 129  ; length = 2    line = 4    ; column = 18   ; value ='50'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 132  ; length = 1    line = 4    ; column = 21   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 137  ; length = 6    line = 5    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 144  ; length = 6    line = 5    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 150  ; length = 1    line = 5    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 151  ; length = 3    line = 5    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 154  ; length = 1    line = 5    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 156  ; length = 3    line = 5    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 159  ; length = 1    line = 5    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 160  ; length = 1    line = 5    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 164  ; length = 1    line = 6    ; column = 0    ; value ='}'; }
+{kind = TOKEN_ELSE;            ; index = 166  ; length = 4    line = 6    ; column = 2    ; value ='else'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 171  ; length = 1    line = 6    ; column = 7    ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 176  ; length = 6    line = 7    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 183  ; length = 6    line = 7    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 189  ; length = 1    line = 7    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 190  ; length = 3    line = 7    ; column = 14   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 193  ; length = 1    line = 7    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 194  ; length = 1    line = 7    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 198  ; length = 1    line = 8    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 202  ; length = 6    line = 9    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 209  ; length = 6    line = 9    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 215  ; length = 1    line = 9    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 216  ; length = 3    line = 9    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 219  ; length = 1    line = 9    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 220  ; length = 1    line = 9    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 223  ; length = 1    line = 10   ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 228  ; length = 0    line = 12   ; column = 0    ; value =''; }

test/lex/simple_if.golden

@@ -0,0 +1,37 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_INTLITERAL;      ; index = 67   ; length = 1    line = 2    ; column = 3    ; value ='0'; }
+{kind = TOKEN_GREATER;         ; index = 69   ; length = 1    line = 2    ; column = 5    ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 71   ; length = 3    line = 2    ; column = 7    ; value ='100'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 75   ; length = 1    line = 2    ; column = 11   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 80   ; length = 6    line = 3    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 87   ; length = 6    line = 3    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 93   ; length = 1    line = 3    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 94   ; length = 3    line = 3    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 97   ; length = 1    line = 3    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 99   ; length = 3    line = 3    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 102  ; length = 1    line = 3    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 103  ; length = 1    line = 3    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 107  ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 111  ; length = 6    line = 5    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 118  ; length = 6    line = 5    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 124  ; length = 1    line = 5    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 125  ; length = 3    line = 5    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 128  ; length = 1    line = 5    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 129  ; length = 1    line = 5    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 132  ; length = 1    line = 6    ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 135  ; length = 0    line = 7    ; column = 0    ; value =''; }

test/lex/simple_if_else.golden

@@ -0,0 +1,46 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 4    line = 1    ; column = 7    ; value ='main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 12   ; length = 2    line = 1    ; column = 12   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 15   ; length = 1    line = 1    ; column = 15   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 16   ; length = 3    line = 1    ; column = 16   ; value ='pos'; }
+{kind = TOKEN_COLON;           ; index = 20   ; length = 1    line = 1    ; column = 20   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 22   ; length = 6    line = 1    ; column = 22   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 29   ; length = 1    line = 1    ; column = 29   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 8    line = 1    ; column = 30   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 38   ; length = 1    line = 1    ; column = 38   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 40   ; length = 2    line = 1    ; column = 40   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 43   ; length = 6    line = 1    ; column = 43   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 50   ; length = 1    line = 1    ; column = 50   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 8    line = 1    ; column = 51   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 60   ; length = 1    line = 1    ; column = 60   ; value ='{'; }
+{kind = TOKEN_IF;              ; index = 64   ; length = 2    line = 2    ; column = 0    ; value ='if'; }
+{kind = TOKEN_INTLITERAL;      ; index = 67   ; length = 1    line = 2    ; column = 3    ; value ='0'; }
+{kind = TOKEN_GREATER;         ; index = 69   ; length = 1    line = 2    ; column = 5    ; value ='>'; }
+{kind = TOKEN_INTLITERAL;      ; index = 71   ; length = 3    line = 2    ; column = 7    ; value ='100'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 75   ; length = 1    line = 2    ; column = 11   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 80   ; length = 6    line = 3    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 87   ; length = 6    line = 3    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 93   ; length = 1    line = 3    ; column = 13   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 94   ; length = 3    line = 3    ; column = 14   ; value ='pos'; }
+{kind = TOKEN_COMMA;           ; index = 97   ; length = 1    line = 3    ; column = 17   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 99   ; length = 3    line = 3    ; column = 19   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 102  ; length = 1    line = 3    ; column = 22   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 103  ; length = 1    line = 3    ; column = 23   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 107  ; length = 1    line = 4    ; column = 0    ; value ='}'; }
+{kind = TOKEN_ELSE;            ; index = 109  ; length = 4    line = 4    ; column = 2    ; value ='else'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 114  ; length = 1    line = 4    ; column = 7    ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 119  ; length = 6    line = 5    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 126  ; length = 6    line = 5    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 132  ; length = 1    line = 5    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 133  ; length = 3    line = 5    ; column = 14   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 136  ; length = 1    line = 5    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 137  ; length = 1    line = 5    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 141  ; length = 1    line = 6    ; column = 0    ; value ='}'; }
+{kind = TOKEN_RETURN;          ; index = 145  ; length = 6    line = 7    ; column = 0    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 152  ; length = 6    line = 7    ; column = 7    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 158  ; length = 1    line = 7    ; column = 13   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 159  ; length = 3    line = 7    ; column = 14   ; value ='0'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 162  ; length = 1    line = 7    ; column = 17   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 163  ; length = 1    line = 7    ; column = 18   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 166  ; length = 1    line = 8    ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 169  ; length = 0    line = 9    ; column = 0    ; value =''; }

test/lex/unary.golden

@@ -0,0 +1,64 @@
+{kind = TOKEN_VERTEX;          ; index = 0    ; length = 6    line = 1    ; column = 0    ; value ='vertex'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 7    ; length = 7    line = 1    ; column = 7    ; value ='vs_main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 15   ; length = 2    line = 1    ; column = 15   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 18   ; length = 1    line = 1    ; column = 18   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 19   ; length = 8    line = 1    ; column = 19   ; value ='position'; }
+{kind = TOKEN_COLON;           ; index = 28   ; length = 1    line = 1    ; column = 28   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 30   ; length = 6    line = 1    ; column = 30   ; value ='float3'; }
+{kind = TOKEN_AT;              ; index = 37   ; length = 1    line = 1    ; column = 37   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 38   ; length = 8    line = 1    ; column = 38   ; value ='position'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 46   ; length = 1    line = 1    ; column = 46   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 48   ; length = 2    line = 1    ; column = 48   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 51   ; length = 6    line = 1    ; column = 51   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 58   ; length = 1    line = 1    ; column = 58   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 59   ; length = 8    line = 1    ; column = 59   ; value ='position'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 68   ; length = 1    line = 1    ; column = 68   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 75   ; length = 6    line = 2    ; column = 3    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 82   ; length = 6    line = 2    ; column = 10   ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 88   ; length = 1    line = 2    ; column = 16   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 89   ; length = 8    line = 2    ; column = 17   ; value ='position'; }
+{kind = TOKEN_DOT;             ; index = 97   ; length = 1    line = 2    ; column = 25   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 98   ; length = 1    line = 2    ; column = 26   ; value ='x'; }
+{kind = TOKEN_COMMA;           ; index = 99   ; length = 1    line = 2    ; column = 27   ; value =','; }
+{kind = TOKEN_IDENTIFIER;      ; index = 101  ; length = 8    line = 2    ; column = 29   ; value ='position'; }
+{kind = TOKEN_DOT;             ; index = 109  ; length = 1    line = 2    ; column = 37   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 110  ; length = 1    line = 2    ; column = 38   ; value ='y'; }
+{kind = TOKEN_COMMA;           ; index = 111  ; length = 1    line = 2    ; column = 39   ; value =','; }
+{kind = TOKEN_IDENTIFIER;      ; index = 113  ; length = 8    line = 2    ; column = 41   ; value ='position'; }
+{kind = TOKEN_DOT;             ; index = 121  ; length = 1    line = 2    ; column = 49   ; value ='.'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 122  ; length = 1    line = 2    ; column = 50   ; value ='z'; }
+{kind = TOKEN_COMMA;           ; index = 123  ; length = 1    line = 2    ; column = 51   ; value =','; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 125  ; length = 3    line = 2    ; column = 53   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 128  ; length = 1    line = 2    ; column = 56   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 129  ; length = 1    line = 2    ; column = 57   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 132  ; length = 1    line = 3    ; column = 0    ; value ='}'; }
+{kind = TOKEN_PIXEL;           ; index = 137  ; length = 5    line = 5    ; column = 0    ; value ='pixel'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 143  ; length = 7    line = 5    ; column = 6    ; value ='ps_main'; }
+{kind = TOKEN_DOUBLECOLON;     ; index = 151  ; length = 2    line = 5    ; column = 14   ; value ='::'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 154  ; length = 1    line = 5    ; column = 17   ; value ='('; }
+{kind = TOKEN_IDENTIFIER;      ; index = 155  ; length = 8    line = 5    ; column = 18   ; value ='position'; }
+{kind = TOKEN_COLON;           ; index = 164  ; length = 1    line = 5    ; column = 27   ; value =':'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 166  ; length = 6    line = 5    ; column = 29   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 173  ; length = 1    line = 5    ; column = 36   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 174  ; length = 11   line = 5    ; column = 37   ; value ='outposition'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 185  ; length = 1    line = 5    ; column = 48   ; value =')'; }
+{kind = TOKEN_ARROW;           ; index = 187  ; length = 2    line = 5    ; column = 50   ; value ='->'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 190  ; length = 6    line = 5    ; column = 53   ; value ='float4'; }
+{kind = TOKEN_AT;              ; index = 197  ; length = 1    line = 5    ; column = 60   ; value ='@'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 198  ; length = 6    line = 5    ; column = 61   ; value ='target'; }
+{kind = TOKEN_LEFTBRACE;       ; index = 205  ; length = 1    line = 5    ; column = 68   ; value ='{'; }
+{kind = TOKEN_RETURN;          ; index = 211  ; length = 6    line = 6    ; column = 2    ; value ='return'; }
+{kind = TOKEN_IDENTIFIER;      ; index = 218  ; length = 6    line = 6    ; column = 9    ; value ='float4'; }
+{kind = TOKEN_LEFTPAREN;       ; index = 224  ; length = 1    line = 6    ; column = 15   ; value ='('; }
+{kind = TOKEN_FLOATLITERAL;    ; index = 225  ; length = 3    line = 6    ; column = 16   ; value ='0.5'; }
+{kind = TOKEN_COMMA;           ; index = 228  ; length = 1    line = 6    ; column = 19   ; value =','; }
+{kind = TOKEN_MINUS;           ; index = 230  ; length = 1    line = 6    ; column = 21   ; value ='-'; }
+{kind = TOKEN_INTLITERAL;      ; index = 231  ; length = 1    line = 6    ; column = 22   ; value ='1'; }
+{kind = TOKEN_COMMA;           ; index = 232  ; length = 1    line = 6    ; column = 23   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 234  ; length = 1    line = 6    ; column = 25   ; value ='0'; }
+{kind = TOKEN_COMMA;           ; index = 235  ; length = 1    line = 6    ; column = 26   ; value =','; }
+{kind = TOKEN_INTLITERAL;      ; index = 237  ; length = 1    line = 6    ; column = 28   ; value ='1'; }
+{kind = TOKEN_RIGHTPAREN;      ; index = 238  ; length = 1    line = 6    ; column = 29   ; value =')'; }
+{kind = TOKEN_SEMICOLON;       ; index = 239  ; length = 1    line = 6    ; column = 30   ; value =';'; }
+{kind = TOKEN_RIGHTBRACE;      ; index = 242  ; length = 1    line = 7    ; column = 0    ; value ='}'; }
+{kind = TOKEN_EOF;             ; index = 243  ; length = 0    line = 7    ; column = 1    ; value =''; }

test/lex_all.suite

@@ -1,33 +1,44 @@
-test/assign_arithmetic_expression.shd               lex
+test/assign_arithmetic_expression.ink               lex
-test/basic_property_and_return_value.shd            lex
+test/basic_property_and_return_value.ink            lex
-test/complicated_computation.shd                    lex
+test/complicated_computation.ink                    lex
-test/constant_buffer.shd							lex
+test/constant_buffer.ink							lex
-test/empty_struct.shd                               lex
+test/else_if_after_else.ink							lex
-test/empty_vertex_main.shd                          lex 
+test/empty_struct.ink                               lex
-test/empty_vertex_main_with_position_parameter.shd  lex
+test/empty_vertex_main.ink                          lex 
-test/field_assignment.shd                           lex
+test/empty_vertex_main_with_position_parameter.ink  lex
-test/field_without_type_specifier.shd               lex
+test/field_assignment.ink                           lex
-test/float_suffix.shd                               lex
+test/field_without_type_specifier.ink               lex
-test/function_call.shd                              lex
+test/float_suffix.ink                               lex
-test/function_call_out_of_order_declaration.shd     lex
+test/float_if_cond.ink								lex
-test/function_call_return.shd                       lex
+test/function_call.ink                              lex
-test/functions_with_same_name.shd                   lex
+test/function_call_out_of_order_declaration.ink     lex
-test/function_with_int_return.shd                   lex
+test/function_call_return.ink                       lex
-test/meta_block.shd                                 lex
+test/functions_with_same_name.ink                   lex
-test/multiple_functions.shd                         lex
+test/function_with_int_return.ink                   lex
-test/multiple_semicolons_everywhere.shd             lex
+test/if_cond_assign.ink								lex
-test/pass_and_access_struct_fields_in_functions.shd lex
+test/if_if_if.ink									lex
-test/passthrough.shd                                lex
+test/inferred_types.ink								lex
-test/property_rename.shd							lex
+test/meta_block.ink                                 lex
-test/redeclared_variable.shd                        lex
+test/multiple_functions.ink                         lex
-test/simple_struct_access.shd                       lex
+test/multiple_semicolons_everywhere.ink             lex
-test/struct_access_primitive_type.shd               lex
+test/nested_if.ink									lex
-test/struct_within_struct.shd                       lex
+test/non_bool_cond.ink								lex
-test/type_as_variable_name.shd                      lex
+test/pass_and_access_struct_fields_in_functions.ink lex
-test/undeclared_function.shd                        lex
+test/passthrough.ink                                lex
-test/undeclared_symbol.shd                          lex
+test/property_rename.ink							lex
-test/unknown_overload.shd                           lex
+test/redeclared_variable.ink                        lex
-test/use_builtin_functions.shd                      lex
+test/simple_else_if.ink								lex
-test/wrong_argument_count.shd                       lex
+test/simple_if_else.ink								lex
-test/wrong_multiply.shd                             lex
+test/simple_if.ink  								lex
-test/wrong_type_for_function.shd                    lex
+test/simple_struct_access.ink                       lex
+test/struct_access_primitive_type.ink               lex
+test/struct_within_struct.ink                       lex
+test/type_as_variable_name.ink                      lex
+test/unary.ink										lex
+test/undeclared_function.ink                        lex
+test/undeclared_symbol.ink                          lex
+test/unknown_overload.ink                           lex
+test/use_builtin_functions.ink                      lex
+test/wrong_argument_count.ink                       lex
+test/wrong_multiply.ink                             lex
+test/wrong_type_for_function.ink                    lex

test/nested_if.ink

@@ -0,0 +1,11 @@
+vertex main :: (pos : float3 @position) -> float4 @position {
+	if pos.x > 100 {
+		if pos.x > 50 {
+			return float4(pos, 1.0);
+		} else {
+			return float4(1.0);
+		}
+		return float4(pos, 1.0);
+	} 
+	return float4(0.0);
+}

test/non_bool_cond.ink

@@ -0,0 +1,6 @@
+vertex main :: (pos : float3 @position) -> float4 @position {
+	if 1.0 {
+		return float4(pos, 1.0);
+	}
+	return float4(0.0);
+}

test/parse/constant_buffer.golden

@@ -0,0 +1,14 @@
+(program	
+ (constant_buffer camera
+  [(:= projection float4x4) 
+   (:= view float4x4)])
+
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float4 (@position))] 
+  (:= mv float4 (mul camera.view pos)) 
+  (:= mvp float4 (mul camera.projection mv)) 
+  (return mvp))
+
+ (fun pixel ps_main -> float4 (@target)
+  [] 
+  (return (float4 0.5 0.5 0.5 1))))

test/parse/custom_hint.golden

@@ -0,0 +1,12 @@
+(program	
+ (properties p
+  [(:= time float (@time))])
+
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (return (float4 pos.x pos.y pos.z 1)))
+
+ (fun pixel ps_main -> float4 (@target)
+  [(:= pos float4 (@outposition))] 
+  (:= t p.time) 
+  (return (float4 1 1 1 1))))

test/parse/else_if_after_else.golden

@@ -0,0 +1,4 @@
+test/else_if_after_else.ink:6,6: error: 'else if' without 'if'
+        } else if 0 > 200 {
+          ^^^^
+

test/parse/field_without_type_specifier.golden

@@ -1,4 +1,4 @@
-test/field_without_type_specifier.shd:2,0: error: Expected type specifier after field name.
+(program	
-    x := 5.0;
+ (fun vertex vs_main
-       ^
+  [] 
-
+  (:= x 5)))

test/parse/float_if_cond.golden

@@ -0,0 +1,6 @@
+(program	
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (if 1
+      (return (float4 pos 1))) 
+  (return (float4 0))))

test/parse/if_cond_assign.golden

@@ -0,0 +1,6 @@
+(program	
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (if (= 0 100)
+      (return (float4 pos 1))) 
+  (return (float4 0))))

test/parse/if_if_if.golden

@@ -0,0 +1,4 @@
+test/if_if_if.ink:2,3: error: Expected expression after 'if'.
+    if if if 0 > 100 {
+       ^^
+

test/parse/inferred_types.golden

@@ -0,0 +1,18 @@
+(program	
+ (fun bar -> float
+  [] 
+  (return 5))
+
+ (fun foo -> float
+  [] 
+  (return (bar)))
+
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (:= f 2) 
+  (:= i 10) 
+  (= f (foo)) 
+  (:= v2 (float2 2 2)) 
+  (:= v3 (float3 2 2 3)) 
+  (:= v4 (float4 4 5 6 7)) 
+  (return (float4 1 1 1 1))))

test/parse/nested_if.golden

@@ -0,0 +1,9 @@
+(program	
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (if (> pos.x 100)
+      (if (> pos.x 50)
+          (return (float4 pos 1))
+          (return (float4 1))) 
+      (return (float4 pos 1))) 
+  (return (float4 0))))

test/parse/non_bool_cond.golden

@@ -0,0 +1,6 @@
+(program	
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (if 1
+      (return (float4 pos 1))) 
+  (return (float4 0))))

test/parse/property_rename.golden

@@ -0,0 +1,11 @@
+(program	
+ (properties props
+  [(:= color float4)])
+
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float4 (@position))] 
+  (return pos))
+
+ (fun pixel ps_main -> float4 (@target0)
+  [] 
+  (return props.color)))

test/parse/simple_else_if.golden

@@ -0,0 +1,9 @@
+(program	
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (if (> pos.x 100)
+      (return (float4 pos 1))
+      (if (> pos.x 50)
+          (return (float4 pos 1))
+          (return (float4 1)))) 
+  (return (float4 0))))

test/parse/simple_if.golden

@@ -0,0 +1,6 @@
+(program	
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (if (> 0 100)
+      (return (float4 pos 1))) 
+  (return (float4 0))))

test/parse/simple_if_else.golden

@@ -0,0 +1,7 @@
+(program	
+ (fun vertex vs_main -> float4 (@position)
+  [(:= pos float3 (@position))] 
+  (if (> 0 100)
+      (return (float4 pos 1))
+      (return (float4 1))) 
+  (return (float4 0))))

test/parse/unary.golden

@@ -0,0 +1,8 @@
+(program	
+ (fun vertex vs_vs_main -> float4 (@position)
+  [(:= position float3 (@position))] 
+  (return (float4 position.x position.y position.z 1)))
+
+ (fun pixel ps_ps_main -> float4 (@target)
+  [(:= position float4 (@outposition))] 
+  (return (float4 0.5 -1 0 1))))

test/parse_all.suite

@@ -1,33 +1,44 @@
-test/assign_arithmetic_expression.shd               parse
+test/assign_arithmetic_expression.ink               parse
-test/basic_property_and_return_value.shd            parse
+test/basic_property_and_return_value.ink            parse
-test/complicated_computation.shd                    parse
+test/complicated_computation.ink                    parse
-test/constant_buffer.shd							parse
+test/constant_buffer.ink							parse
-test/empty_struct.shd                               parse
+test/else_if_after_else.ink							parse
-test/empty_vertex_main.shd                          parse 
+test/empty_struct.ink                               parse
-test/empty_vertex_main_with_position_parameter.shd  parse
+test/empty_vertex_main.ink                          parse 
-test/field_assignment.shd                           parse
+test/empty_vertex_main_with_position_parameter.ink  parse
-test/field_without_type_specifier.shd               parse
+test/field_assignment.ink                           parse
-test/float_suffix.shd                               parse
+test/field_without_type_specifier.ink               parse
-test/function_call.shd                              parse
+test/float_if_cond.ink								parse
-test/function_call_out_of_order_declaration.shd     parse
+test/float_suffix.ink                               parse
-test/function_call_return.shd                       parse
+test/function_call.ink                              parse
-test/functions_with_same_name.shd                   parse
+test/function_call_out_of_order_declaration.ink     parse
-test/function_with_int_return.shd                   parse
+test/function_call_return.ink                       parse
-test/meta_block.shd                                 parse
+test/functions_with_same_name.ink                   parse
-test/multiple_functions.shd                         parse
+test/function_with_int_return.ink                   parse
-test/multiple_semicolons_everywhere.shd             parse
+test/if_cond_assign.ink								parse
-test/pass_and_access_struct_fields_in_functions.shd parse
+test/if_if_if.ink									parse
-test/passthrough.shd                                parse
+test/inferred_types.ink								parse
-test/property_rename.shd							parse
+test/meta_block.ink                                 parse
-test/redeclared_variable.shd                        parse
+test/multiple_functions.ink                         parse
-test/simple_struct_access.shd                       parse
+test/multiple_semicolons_everywhere.ink             parse
-test/struct_access_primitive_type.shd               parse
+test/nested_if.ink									parse
-test/struct_within_struct.shd                       parse
+test/non_bool_cond.ink								parse
-test/type_as_variable_name.shd                      parse
+test/pass_and_access_struct_fields_in_functions.ink parse
-test/undeclared_function.shd                        parse
+test/passthrough.ink                                parse
-test/undeclared_symbol.shd                          parse
+test/property_rename.ink							parse
-test/unknown_overload.shd                           parse
+test/redeclared_variable.ink                        parse
-test/use_builtin_functions.shd                      parse
+test/simple_else_if.ink								parse
-test/wrong_argument_count.shd                       parse
+test/simple_if_else.ink								parse
-test/wrong_multiply.shd                             parse
+test/simple_if.ink  								parse
-test/wrong_type_for_function.shd                    parse
+test/simple_struct_access.ink                       parse
+test/struct_access_primitive_type.ink               parse
+test/struct_within_struct.ink                       parse
+test/type_as_variable_name.ink                      parse
+test/unary.ink										parse
+test/undeclared_function.ink                        parse
+test/undeclared_symbol.ink                          parse
+test/unknown_overload.ink                           parse
+test/use_builtin_functions.ink                      parse
+test/wrong_argument_count.ink                       parse
+test/wrong_multiply.ink                             parse
+test/wrong_type_for_function.ink                    parse

test/semant/basic_property_and_return_value.golden

@@ -1,7 +1,7 @@
 scope (global) [
+    [properties]      : {color : float4}
     [pixel__ps_main]  : () -> float4
     [vertex__vs_main] : (pos : float3) -> float3
-    [properties]      : {color : float4}
     scope (properties) [
         [color]           : float4
     ]

test/semant/constant_buffer.golden

@@ -1,7 +1,7 @@
 scope (global) [
+    [camera]          : {projection : float4x4, view : float4x4}
     [pixel__ps_main]  : () -> float4
     [vertex__vs_main] : (pos : float4) -> float4
-    [camera]          : {projection : float4x4, view : float4x4}
     scope (camera) [
         [projection]      : float4x4
         [view]            : float4x4

test/semant/custom_hint.golden

@@ -0,0 +1,15 @@
+scope (global) [
+    [pixel__ps_main]  : (pos : float4) -> float4
+    [vertex__vs_main] : (pos : float3) -> float4
+    [p]               : {time : float}
+    scope (p) [
+        [time]            : float
+    ]
+    scope (vertex__vs_main) [
+        [pos]             : float3
+    ]
+    scope (pixel__ps_main) [
+        [t]               : float
+        [pos]             : float4
+    ]
+]

test/semant/float_if_cond.golden

@@ -0,0 +1,6 @@
+test/float_if_cond.ink:0,0: error: Type of expression in if condition has to be bool.
+    if 1.0
+       ^^^
+    1.0 has type float
+
+

test/semant/functions_with_same_name.golden

@@ -1,8 +1,8 @@
-test/functions_with_same_name.shd:2,0: error: Redeclaration of 'foo'
+test/functions_with_same_name.ink:2,0: error: Redeclaration of 'foo'
     foo :: () {
     ^^^
 
-test/functions_with_same_name.shd:1,0: info: Here is the first declaration of 'foo'
+test/functions_with_same_name.ink:1,0: info: Here is the first declaration of 'foo'
     foo :: () {
     ^^^
 

test/semant/if_cond_assign.golden

@@ -0,0 +1,6 @@
+test/if_cond_assign.ink:0,0: error: Type of expression in if condition has to be bool.
+    if 0 = 100
+    ^^^^^^
+    if 0 = 100 { has type int
+
+

test/semant/inferred_types.golden

@@ -0,0 +1,15 @@
+scope (global) [
+    [foo]             : () -> float
+    [vertex__vs_main] : (pos : float3) -> float4
+    [bar]             : () -> float
+    scope (bar) []
+    scope (foo) []
+    scope (vertex__vs_main) [
+        [v2]              : float2
+        [i]               : int
+        [v4]              : float4
+        [pos]             : float3
+        [v3]              : float3
+        [f]               : float
+    ]
+]

test/semant/nested_if.golden

@@ -0,0 +1,6 @@
+scope (global) [
+    [vertex__vs_main] : (pos : float3) -> float4
+    scope (vertex__vs_main) [
+        [pos]             : float3
+    ]
+]