From 7d89a82a4891f78e2c068a24ad3bb56d74c92055 Mon Sep 17 00:00:00 2001 From: ameerj <52414509+ameerj@users.noreply.github.com> Date: Fri, 11 Jun 2021 00:41:28 -0400 Subject: [PATCH] glsl: Remove Signed Integer variables --- .../backend/glsl/emit_context.h | 10 ---------- .../backend/glsl/emit_glsl_atomic.cpp | 4 ++-- .../backend/glsl/emit_glsl_convert.cpp | 10 +++++----- .../backend/glsl/emit_glsl_integer.cpp | 2 +- .../backend/glsl/emit_glsl_memory.cpp | 4 ++-- .../backend/glsl/emit_glsl_shared_memory.cpp | 4 ++-- src/shader_recompiler/backend/glsl/var_alloc.cpp | 16 ---------------- src/shader_recompiler/backend/glsl/var_alloc.h | 6 +----- 8 files changed, 13 insertions(+), 43 deletions(-) diff --git a/src/shader_recompiler/backend/glsl/emit_context.h b/src/shader_recompiler/backend/glsl/emit_context.h index 0d18abe90d..9d8be0c9af 100644 --- a/src/shader_recompiler/backend/glsl/emit_context.h +++ b/src/shader_recompiler/backend/glsl/emit_context.h @@ -69,21 +69,11 @@ public: Add(format_str, inst, args...); } - template - void AddS32(const char* format_str, IR::Inst& inst, Args&&... args) { - Add(format_str, inst, args...); - } - template void AddF32(const char* format_str, IR::Inst& inst, Args&&... args) { Add(format_str, inst, args...); } - template - void AddS64(const char* format_str, IR::Inst& inst, Args&&... args) { - Add(format_str, inst, args...); - } - template void AddU64(const char* format_str, IR::Inst& inst, Args&&... args) { Add(format_str, inst, args...); diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_atomic.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_atomic.cpp index 7353d5d4e3..850eee1e1e 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_atomic.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_atomic.cpp @@ -183,7 +183,7 @@ void EmitStorageAtomicIAdd64(EmitContext& ctx, IR::Inst& inst, const IR::Value& void EmitStorageAtomicSMin64(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset, std::string_view value) { // LOG_WARNING(..., "Op falling to non-atomic"); - ctx.AddS64("{}=packInt2x32(ivec2({}_ssbo{}[{}>>2],{}_ssbo{}[({}>>2)+1]));", inst, + ctx.AddU64("{}=packInt2x32(ivec2({}_ssbo{}[{}>>2],{}_ssbo{}[({}>>2)+1]));", inst, ctx.stage_name, binding.U32(), ctx.var_alloc.Consume(offset), ctx.stage_name, binding.U32(), ctx.var_alloc.Consume(offset)); ctx.Add("for(int i=0;i<2;++i){{ " @@ -208,7 +208,7 @@ void EmitStorageAtomicUMin64(EmitContext& ctx, IR::Inst& inst, const IR::Value& void EmitStorageAtomicSMax64(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset, std::string_view value) { // LOG_WARNING(..., "Op falling to non-atomic"); - ctx.AddS64("{}=packInt2x32(ivec2({}_ssbo{}[{}>>2],{}_ssbo{}[({}>>2)+1]));", inst, + ctx.AddU64("{}=packInt2x32(ivec2({}_ssbo{}[{}>>2],{}_ssbo{}[({}>>2)+1]));", inst, ctx.stage_name, binding.U32(), ctx.var_alloc.Consume(offset), ctx.stage_name, binding.U32(), ctx.var_alloc.Consume(offset)); ctx.Add("for(int i=0;i<2;++i){{ " diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_convert.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_convert.cpp index 777e290b44..c9f173e2f1 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_convert.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_convert.cpp @@ -15,7 +15,7 @@ void EmitConvertS16F16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::I } void EmitConvertS16F32(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddS32("{}=(int({})&0xffff)|(bitfieldExtract(int({}),31,1)<<15);", inst, value, value); + ctx.AddU32("{}=(int({})&0xffff)|(bitfieldExtract(int({}),31,1)<<15);", inst, value, value); } void EmitConvertS16F64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, @@ -29,11 +29,11 @@ void EmitConvertS32F16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::I } void EmitConvertS32F32(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddS32("{}=int({});", inst, value); + ctx.AddU32("{}=int({});", inst, value); } void EmitConvertS32F64(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddS32("{}=int({});", inst, value); + ctx.AddU32("{}=int({});", inst, value); } void EmitConvertS64F16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, @@ -42,11 +42,11 @@ void EmitConvertS64F16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::I } void EmitConvertS64F32(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddS64("{}=int64_t(double({}));", inst, value); + ctx.AddU64("{}=int64_t(double({}));", inst, value); } void EmitConvertS64F64(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddS64("{}=int64_t({});", inst, value); + ctx.AddU64("{}=int64_t({});", inst, value); } void EmitConvertU16F16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst, diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp index 6e04c6cb28..7a2f79d106 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp @@ -103,7 +103,7 @@ void EmitShiftRightLogical64(EmitContext& ctx, IR::Inst& inst, std::string_view void EmitShiftRightArithmetic32(EmitContext& ctx, IR::Inst& inst, std::string_view base, std::string_view shift) { - ctx.AddS32("{}=int({})>>{};", inst, base, shift); + ctx.AddU32("{}=int({})>>{};", inst, base, shift); } void EmitShiftRightArithmetic64(EmitContext& ctx, IR::Inst& inst, std::string_view base, diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_memory.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_memory.cpp index af3dadf71d..daef5fb848 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_memory.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_memory.cpp @@ -87,7 +87,7 @@ void EmitLoadStorageU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& bindin void EmitLoadStorageS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { const auto offset_var{ctx.var_alloc.Consume(offset)}; - ctx.AddS32("{}=bitfieldExtract(int({}_ssbo{}[{}>>2]),int({}%4)*8,8);", inst, ctx.stage_name, + ctx.AddU32("{}=bitfieldExtract(int({}_ssbo{}[{}>>2]),int({}%4)*8,8);", inst, ctx.stage_name, binding.U32(), offset_var, offset_var); } @@ -101,7 +101,7 @@ void EmitLoadStorageU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& bindi void EmitLoadStorageS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { const auto offset_var{ctx.var_alloc.Consume(offset)}; - ctx.AddS32("{}=bitfieldExtract(int({}_ssbo{}[{}>>2]),int(({}>>1)%2)*16,16);", inst, + ctx.AddU32("{}=bitfieldExtract(int({}_ssbo{}[{}>>2]),int(({}>>1)%2)*16,16);", inst, ctx.stage_name, binding.U32(), offset_var, offset_var); } diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_shared_memory.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_shared_memory.cpp index 5b61759033..7abc6575fc 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_shared_memory.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_shared_memory.cpp @@ -14,7 +14,7 @@ void EmitLoadSharedU8(EmitContext& ctx, IR::Inst& inst, std::string_view offset) } void EmitLoadSharedS8(EmitContext& ctx, IR::Inst& inst, std::string_view offset) { - ctx.AddS32("{}=bitfieldExtract(int(smem[{}>>2]),int({}%4)*8,8);", inst, offset, offset); + ctx.AddU32("{}=bitfieldExtract(int(smem[{}>>2]),int({}%4)*8,8);", inst, offset, offset); } void EmitLoadSharedU16(EmitContext& ctx, IR::Inst& inst, std::string_view offset) { @@ -22,7 +22,7 @@ void EmitLoadSharedU16(EmitContext& ctx, IR::Inst& inst, std::string_view offset } void EmitLoadSharedS16(EmitContext& ctx, IR::Inst& inst, std::string_view offset) { - ctx.AddS32("{}=bitfieldExtract(int(smem[{}>>2]),int(({}>>1)%2)*16,16);", inst, offset, offset); + ctx.AddU32("{}=bitfieldExtract(int(smem[{}>>2]),int(({}>>1)%2)*16,16);", inst, offset, offset); } void EmitLoadSharedU32(EmitContext& ctx, IR::Inst& inst, std::string_view offset) { diff --git a/src/shader_recompiler/backend/glsl/var_alloc.cpp b/src/shader_recompiler/backend/glsl/var_alloc.cpp index 6a19aa549b..cbf56491c1 100644 --- a/src/shader_recompiler/backend/glsl/var_alloc.cpp +++ b/src/shader_recompiler/backend/glsl/var_alloc.cpp @@ -21,12 +21,8 @@ std::string TypePrefix(GlslVarType type) { return "f16x2_"; case GlslVarType::U32: return "u_"; - case GlslVarType::S32: - return "s_"; case GlslVarType::F32: return "f_"; - case GlslVarType::S64: - return "s64_"; case GlslVarType::U64: return "u64_"; case GlslVarType::F64: @@ -213,13 +209,9 @@ std::string VarAlloc::GetGlslType(GlslVarType type) const { return "f16vec2"; case GlslVarType::U32: return "uint"; - case GlslVarType::S32: - return "int"; case GlslVarType::F32: case GlslVarType::PrecF32: return "float"; - case GlslVarType::S64: - return "int64_t"; case GlslVarType::U64: return "uint64_t"; case GlslVarType::F64: @@ -252,12 +244,8 @@ VarAlloc::UseTracker& VarAlloc::GetUseTracker(GlslVarType type) { return var_f16x2; case GlslVarType::U32: return var_u32; - case GlslVarType::S32: - return var_s32; case GlslVarType::F32: return var_f32; - case GlslVarType::S64: - return var_s64; case GlslVarType::U64: return var_u64; case GlslVarType::F64: @@ -291,12 +279,8 @@ const VarAlloc::UseTracker& VarAlloc::GetUseTracker(GlslVarType type) const { return var_f16x2; case GlslVarType::U32: return var_u32; - case GlslVarType::S32: - return var_s32; case GlslVarType::F32: return var_f32; - case GlslVarType::S64: - return var_s64; case GlslVarType::U64: return var_u64; case GlslVarType::F64: diff --git a/src/shader_recompiler/backend/glsl/var_alloc.h b/src/shader_recompiler/backend/glsl/var_alloc.h index ab1d1acbde..8b49f32a69 100644 --- a/src/shader_recompiler/backend/glsl/var_alloc.h +++ b/src/shader_recompiler/backend/glsl/var_alloc.h @@ -21,10 +21,8 @@ namespace Shader::Backend::GLSL { enum class GlslVarType : u32 { U1, F16x2, - S32, U32, F32, - S64, U64, F64, U32x2, @@ -42,7 +40,7 @@ struct Id { union { u32 raw; BitField<0, 1, u32> is_valid; - BitField<1, 5, GlslVarType> type; + BitField<1, 4, GlslVarType> type; BitField<6, 26, u32> index; }; @@ -90,7 +88,6 @@ private: UseTracker var_bool{}; UseTracker var_f16x2{}; - UseTracker var_s32{}; UseTracker var_u32{}; UseTracker var_u32x2{}; UseTracker var_u32x3{}; @@ -100,7 +97,6 @@ private: UseTracker var_f32x3{}; UseTracker var_f32x4{}; UseTracker var_u64{}; - UseTracker var_s64{}; UseTracker var_f64{}; UseTracker var_precf32{}; UseTracker var_precf64{};