glasm: Implement SampleId

5 years ago · dd41025472
2 changed files with 3 additions and 3 deletions
--- a/src/shader_recompiler/backend/glasm/emit_glasm_instructions.h
+++ b/src/shader_recompiler/backend/glasm/emit_glasm_instructions.h
@ -69,7 +69,7 @@ void EmitSetOFlag(EmitContext& ctx);
 void EmitWorkgroupId(EmitContext& ctx, IR::Inst& inst);
 void EmitLocalInvocationId(EmitContext& ctx, IR::Inst& inst);
 void EmitInvocationId(EmitContext& ctx, IR::Inst& inst);
-void EmitSampleId(EmitContext& ctx);
+void EmitSampleId(EmitContext& ctx, IR::Inst& inst);
 void EmitIsHelperInvocation(EmitContext& ctx, IR::Inst& inst);
 void EmitYDirection(EmitContext& ctx);
 void EmitLoadLocal(EmitContext& ctx, IR::Inst& inst, ScalarU32 word_offset);
--- a/src/shader_recompiler/backend/glasm/emit_glasm_not_implemented.cpp
+++ b/src/shader_recompiler/backend/glasm/emit_glasm_not_implemented.cpp
@ -164,8 +164,8 @@ void EmitInvocationId(EmitContext& ctx, IR::Inst& inst) {
    ctx.Add("MOV.S {}.x,primitive_invocation.x;", inst);
 }

-void EmitSampleId(EmitContext& ctx) {
-    NotImplemented();
+void EmitSampleId(EmitContext& ctx, IR::Inst& inst) {
+    ctx.Add("MOV.S {}.x,fragment.sampleid.x;", inst);
 }

 void EmitIsHelperInvocation(EmitContext& ctx, IR::Inst& inst) {