X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fglsl%2Fcompiler.cpp;h=4c8c1d03d893d277395b2f64b5def34aa7e55168;hb=77f6973f58167d94059d3f324c29ab2ca8de4544;hp=e658a79ea98c2adc7c469b092f43ca84da9db161;hpb=f82ef715f0d7e1e7d0b93be4b7b89c8ce6bba40b;p=libs%2Fgl.git

diff --git a/source/glsl/compiler.cpp b/source/glsl/compiler.cpp
index e658a79e..4c8c1d03 100644
--- a/source/glsl/compiler.cpp
+++ b/source/glsl/compiler.cpp
@@ -4,7 +4,6 @@
 #include "builtin.h"
 #include "compiler.h"
 #include "debug.h"
-#include "deviceinfo.h"
 #include "error.h"
 #include "finalize.h"
 #include "generate.h"
@@ -24,10 +23,6 @@ namespace Msp {
 namespace GL {
 namespace SL {
 
-Compiler::Compiler():
-	features(DeviceInfo::get_global().glsl_features)
-{ }
-
 Compiler::Compiler(const Features &f):
 	features(f)
 { }
@@ -80,6 +75,7 @@ void Compiler::compile(Mode mode)
 	for(Stage &s: module->stages)
 		generate(s);
 	ConstantIdAssigner().apply(*module, features);
+	LocationAllocator().apply(*module, features, false);
 
 	for(Stage &s: module->stages)
 		validate(s);
@@ -97,6 +93,11 @@ void Compiler::compile(Mode mode)
 		for(Stage &s: module->stages)
 			ConstantSpecializer().apply(s, spec_values);
 	}
+	if(mode==PROGRAM)
+	{
+		for(Stage &s: module->stages)
+			DepthRangeConverter().apply(s, features);
+	}
 	for(auto i=module->stages.begin(); i!=module->stages.end(); )
 	{
 		OptimizeResult result = optimize(*i);
@@ -106,6 +107,11 @@ void Compiler::compile(Mode mode)
 			++i;
 	}
 
+	for(Stage &s: module->stages)
+	{
+		StructuralFeatureConverter().apply(s, features);
+		resolve(s, RESOLVE_VARIABLES|RESOLVE_FUNCTIONS);
+	}
 	LocationAllocator().apply(*module, features);
 	for(Stage &s: module->stages)
 		finalize(s, mode);
@@ -157,7 +163,7 @@ vector<uint32_t> Compiler::get_combined_spirv() const
 	if(!compiled)
 		throw invalid_operation("Compiler::get_combined_spirv");
 	SpirVGenerator gen;
-	gen.apply(*module);
+	gen.apply(*module, features);
 	return gen.get_code();
 }
 
@@ -208,11 +214,11 @@ const SourceMap &Compiler::get_source_map() const
 	return module->source_map;
 }
 
-string Compiler::get_stage_debug(Stage::Type stage_type) const
+string Compiler::get_stage_debug(Stage::Type stage_type, bool use_colors) const
 {
 	auto i = find_member(module->stages, stage_type, &Stage::type);
 	if(i!=module->stages.end())
-		return DumpTree().apply(*i);
+		return DumpTree(use_colors).apply(*i);
 	throw key_error(Stage::get_stage_name(stage_type));
 }
 
@@ -298,6 +304,9 @@ void Compiler::generate(Stage &stage)
 	variables through interfaces. */
 	InterfaceGenerator().apply(stage);
 	resolve(stage, RESOLVE_BLOCKS|RESOLVE_TYPES|RESOLVE_VARIABLES);
+
+	ArraySizer().apply(stage);
+	resolve(stage, RESOLVE_EXPRESSIONS);
 }
 
 template<typename T>
@@ -329,7 +338,7 @@ void Compiler::resolve(Stage &stage, unsigned flags)
 
 void Compiler::validate(Stage &stage)
 {
-	DeclarationValidator().apply(stage);
+	DeclarationValidator().apply(stage, features);
 	IdentifierValidator().apply(stage);
 	ReferenceValidator().apply(stage);
 	ExpressionValidator().apply(stage);
@@ -363,7 +372,8 @@ Compiler::OptimizeResult Compiler::optimize(Stage &stage)
 {
 	if(ConstantFolder().apply(stage))
 		resolve(stage, RESOLVE_EXPRESSIONS);
-	ConstantConditionEliminator().apply(stage);
+	if(ConstantConditionEliminator().apply(stage))
+		resolve(stage, RESOLVE_VARIABLES);
 
 	bool any_inlined = false;
 	if(FunctionInliner().apply(stage))
@@ -394,13 +404,9 @@ Compiler::OptimizeResult Compiler::optimize(Stage &stage)
 
 void Compiler::finalize(Stage &stage, Mode mode)
 {
-	if(mode==PROGRAM)
-	{
-		LegacyConverter().apply(stage, features);
-		resolve(stage, RESOLVE_VARIABLES|RESOLVE_FUNCTIONS);
-		PrecisionConverter().apply(stage);
-	}
-	else if(mode==SPIRV)
+	QualifierConverter().apply(stage, features);
+	PrecisionConverter().apply(stage);
+	if(mode==SPIRV)
 		StructOrganizer().apply(stage);
 
 	// Collect bindings from all stages into the shared stage's maps