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-rw-r--r--src/shader_recompiler/backend/spirv/emit_spirv.cpp10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_spirv.cpp b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
index cee72f50d..4bed16e7b 100644
--- a/src/shader_recompiler/backend/spirv/emit_spirv.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
@@ -126,10 +126,10 @@ Id DefineMain(EmitContext& ctx, IR::Program& program) {
return main;
}
-void DefineEntryPoint(Environment& env, EmitContext& ctx, Id main) {
+void DefineEntryPoint(Environment& env, const IR::Program& program, EmitContext& ctx, Id main) {
const std::span interfaces(ctx.interfaces.data(), ctx.interfaces.size());
spv::ExecutionModel execution_model{};
- switch (env.ShaderStage()) {
+ switch (program.stage) {
case Shader::Stage::Compute: {
const std::array<u32, 3> workgroup_size{env.WorkgroupSize()};
execution_model = spv::ExecutionModel::GLCompute;
@@ -143,6 +143,9 @@ void DefineEntryPoint(Environment& env, EmitContext& ctx, Id main) {
case Shader::Stage::Fragment:
execution_model = spv::ExecutionModel::Fragment;
ctx.AddExecutionMode(main, spv::ExecutionMode::OriginUpperLeft);
+ if (program.info.stores_frag_depth) {
+ ctx.AddExecutionMode(main, spv::ExecutionMode::DepthReplacing);
+ }
break;
default:
throw NotImplementedException("Stage {}", env.ShaderStage());
@@ -235,6 +238,7 @@ void SetupCapabilities(const Profile& profile, const Info& info, EmitContext& ct
}
// TODO: Track this usage
ctx.AddCapability(spv::Capability::ImageGatherExtended);
+ ctx.AddCapability(spv::Capability::ImageQuery);
}
Id PhiArgDef(EmitContext& ctx, IR::Inst* inst, size_t index) {
@@ -267,7 +271,7 @@ std::vector<u32> EmitSPIRV(const Profile& profile, Environment& env, IR::Program
u32& binding) {
EmitContext ctx{profile, program, binding};
const Id main{DefineMain(ctx, program)};
- DefineEntryPoint(env, ctx, main);
+ DefineEntryPoint(env, program, ctx, main);
if (profile.support_float_controls) {
ctx.AddExtension("SPV_KHR_float_controls");
SetupDenormControl(profile, program, ctx, main);