diff options
Diffstat (limited to '')
16 files changed, 138 insertions, 27 deletions
diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_context_get_set.cpp b/src/shader_recompiler/backend/glasm/emit_glasm_context_get_set.cpp index 081b2c8e0..7434a1f92 100644 --- a/src/shader_recompiler/backend/glasm/emit_glasm_context_get_set.cpp +++ b/src/shader_recompiler/backend/glasm/emit_glasm_context_get_set.cpp @@ -86,7 +86,7 @@ void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, Scal } switch (attr) { case IR::Attribute::PrimitiveId: - ctx.Add("MOV.S {}.x,primitive.id;", inst); + ctx.Add("MOV.F {}.x,primitive.id;", inst); break; case IR::Attribute::PositionX: case IR::Attribute::PositionY: @@ -113,19 +113,35 @@ void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, Scal ctx.Add("MOV.F {}.x,vertex.tesscoord.{};", inst, swizzle); break; case IR::Attribute::InstanceId: - ctx.Add("MOV.S {}.x,{}.instance;", inst, ctx.attrib_name); + ctx.Add("MOV.F {}.x,{}.instance;", inst, ctx.attrib_name); break; case IR::Attribute::VertexId: - ctx.Add("MOV.S {}.x,{}.id;", inst, ctx.attrib_name); + ctx.Add("MOV.F {}.x,{}.id;", inst, ctx.attrib_name); break; case IR::Attribute::FrontFace: - ctx.Add("CMP.S {}.x,{}.facing.x,0,-1;", inst, ctx.attrib_name); + ctx.Add("CMP.F {}.x,{}.facing.x,0,-1;", inst, ctx.attrib_name); break; default: throw NotImplementedException("Get attribute {}", attr); } } +void EmitGetAttributeU32(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, ScalarU32) { + switch (attr) { + case IR::Attribute::PrimitiveId: + ctx.Add("MOV.S {}.x,primitive.id;", inst); + break; + case IR::Attribute::InstanceId: + ctx.Add("MOV.S {}.x,{}.instance;", inst, ctx.attrib_name); + break; + case IR::Attribute::VertexId: + ctx.Add("MOV.S {}.x,{}.id;", inst, ctx.attrib_name); + break; + default: + throw NotImplementedException("Get U32 attribute {}", attr); + } +} + void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, ScalarF32 value, [[maybe_unused]] ScalarU32 vertex) { const u32 element{static_cast<u32>(attr) % 4}; diff --git a/src/shader_recompiler/backend/glasm/emit_glasm_instructions.h b/src/shader_recompiler/backend/glasm/emit_glasm_instructions.h index 1f343bff5..b48007856 100644 --- a/src/shader_recompiler/backend/glasm/emit_glasm_instructions.h +++ b/src/shader_recompiler/backend/glasm/emit_glasm_instructions.h @@ -50,6 +50,7 @@ void EmitGetCbufU32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, void EmitGetCbufF32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset); void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset); void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, ScalarU32 vertex); +void EmitGetAttributeU32(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, ScalarU32 vertex); void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, ScalarF32 value, ScalarU32 vertex); void EmitGetAttributeIndexed(EmitContext& ctx, IR::Inst& inst, ScalarS32 offset, ScalarU32 vertex); void EmitSetAttributeIndexed(EmitContext& ctx, ScalarU32 offset, ScalarF32 value, ScalarU32 vertex); diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp index 0f2668d9e..e0ead7a53 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_bitwise_conversion.cpp @@ -7,6 +7,7 @@ #include "shader_recompiler/backend/glsl/emit_glsl_instructions.h" #include "shader_recompiler/backend/glsl/glsl_emit_context.h" #include "shader_recompiler/frontend/ir/value.h" +#include "shader_recompiler/profile.h" namespace Shader::Backend::GLSL { namespace { @@ -30,8 +31,9 @@ void EmitConditionRef(EmitContext& ctx, IR::Inst& inst, const IR::Value& value) inst.DestructiveAddUsage(1); const auto ret{ctx.var_alloc.Define(inst, GlslVarType::U1)}; const auto input{ctx.var_alloc.Consume(value)}; + const auto suffix{ctx.profile.has_gl_bool_ref_bug ? "?true:false" : ""}; if (ret != input) { - ctx.Add("{}={};", ret, input); + ctx.Add("{}={}{};", ret, input, suffix); } } diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp index 6477bd192..0c1fbc7b1 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_context_get_set.cpp @@ -102,39 +102,46 @@ void GetCbuf16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const void EmitGetCbufU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { - GetCbuf8(ctx, inst, binding, offset, "ftou"); + const auto cast{ctx.profile.has_gl_cbuf_ftou_bug ? "" : "ftou"}; + GetCbuf8(ctx, inst, binding, offset, cast); } void EmitGetCbufS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { - GetCbuf8(ctx, inst, binding, offset, "ftoi"); + const auto cast{ctx.profile.has_gl_cbuf_ftou_bug ? "int" : "ftoi"}; + GetCbuf8(ctx, inst, binding, offset, cast); } void EmitGetCbufU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { - GetCbuf16(ctx, inst, binding, offset, "ftou"); + const auto cast{ctx.profile.has_gl_cbuf_ftou_bug ? "" : "ftou"}; + GetCbuf16(ctx, inst, binding, offset, cast); } void EmitGetCbufS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { - GetCbuf16(ctx, inst, binding, offset, "ftoi"); + const auto cast{ctx.profile.has_gl_cbuf_ftou_bug ? "int" : "ftoi"}; + GetCbuf16(ctx, inst, binding, offset, cast); } void EmitGetCbufU32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { const auto ret{ctx.var_alloc.Define(inst, GlslVarType::U32)}; - GetCbuf(ctx, ret, binding, offset, 32, "ftou"); + const auto cast{ctx.profile.has_gl_cbuf_ftou_bug ? "" : "ftou"}; + GetCbuf(ctx, ret, binding, offset, 32, cast); } void EmitGetCbufF32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { const auto ret{ctx.var_alloc.Define(inst, GlslVarType::F32)}; - GetCbuf(ctx, ret, binding, offset, 32); + const auto cast{ctx.profile.has_gl_cbuf_ftou_bug ? "utof" : ""}; + GetCbuf(ctx, ret, binding, offset, 32, cast); } void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset) { const auto cbuf{fmt::format("{}_cbuf{}", ctx.stage_name, binding.U32())}; + const auto cast{ctx.profile.has_gl_cbuf_ftou_bug ? "" : "ftou"}; if (offset.IsImmediate()) { static constexpr u32 cbuf_size{0x10000}; const u32 u32_offset{offset.U32()}; @@ -145,26 +152,26 @@ void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding return; } if (u32_offset % 2 == 0) { - ctx.AddU32x2("{}=ftou({}[{}].{}{});", inst, cbuf, u32_offset / 16, + ctx.AddU32x2("{}={}({}[{}].{}{});", inst, cast, cbuf, u32_offset / 16, OffsetSwizzle(u32_offset), OffsetSwizzle(u32_offset + 4)); } else { - ctx.AddU32x2("{}=uvec2(ftou({}[{}].{}),ftou({}[{}].{}));", inst, cbuf, u32_offset / 16, - OffsetSwizzle(u32_offset), cbuf, (u32_offset + 4) / 16, - OffsetSwizzle(u32_offset + 4)); + ctx.AddU32x2("{}=uvec2({}({}[{}].{}),{}({}[{}].{}));", inst, cast, cbuf, + u32_offset / 16, OffsetSwizzle(u32_offset), cast, cbuf, + (u32_offset + 4) / 16, OffsetSwizzle(u32_offset + 4)); } return; } const auto offset_var{ctx.var_alloc.Consume(offset)}; if (!ctx.profile.has_gl_component_indexing_bug) { - ctx.AddU32x2("{}=uvec2(ftou({}[{}>>4][({}>>2)%4]),ftou({}[({}+4)>>4][(({}+4)>>2)%4]));", - inst, cbuf, offset_var, offset_var, cbuf, offset_var, offset_var); + ctx.AddU32x2("{}=uvec2({}({}[{}>>4][({}>>2)%4]),{}({}[({}+4)>>4][(({}+4)>>2)%4]));", inst, + cast, cbuf, offset_var, offset_var, cast, cbuf, offset_var, offset_var); return; } const auto ret{ctx.var_alloc.Define(inst, GlslVarType::U32x2)}; const auto cbuf_offset{fmt::format("{}>>2", offset_var)}; for (u32 swizzle = 0; swizzle < 4; ++swizzle) { - ctx.Add("if(({}&3)=={}){}=uvec2(ftou({}[{}>>4].{}),ftou({}[({}+4)>>4].{}));", cbuf_offset, - swizzle, ret, cbuf, offset_var, "xyzw"[swizzle], cbuf, offset_var, + ctx.Add("if(({}&3)=={}){}=uvec2({}({}[{}>>4].{}),{}({}[({}+4)>>4].{}));", cbuf_offset, + swizzle, ret, cast, cbuf, offset_var, "xyzw"[swizzle], cast, cbuf, offset_var, "xyzw"[(swizzle + 1) % 4]); } } @@ -221,6 +228,22 @@ void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, } } +void EmitGetAttributeU32(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, std::string_view) { + switch (attr) { + case IR::Attribute::PrimitiveId: + ctx.AddU32("{}=uint(gl_PrimitiveID);", inst); + break; + case IR::Attribute::InstanceId: + ctx.AddU32("{}=uint(gl_InstanceID);", inst); + break; + case IR::Attribute::VertexId: + ctx.AddU32("{}=uint(gl_VertexID);", inst); + break; + default: + throw NotImplementedException("Get U32 attribute {}", attr); + } +} + void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, std::string_view value, [[maybe_unused]] std::string_view vertex) { if (IR::IsGeneric(attr)) { diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_floating_point.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_floating_point.cpp index b765a251b..474189d87 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_floating_point.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_floating_point.cpp @@ -125,11 +125,11 @@ void EmitFPNeg16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& i } void EmitFPNeg32(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddF32("{}=-({});", inst, value); + ctx.AddF32("{}=0.f-({});", inst, value); } void EmitFPNeg64(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddF64("{}=-({});", inst, value); + ctx.AddF64("{}=double(0.)-({});", inst, value); } void EmitFPSin(EmitContext& ctx, IR::Inst& inst, std::string_view value) { diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h b/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h index f86502e4c..6cabbc717 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h +++ b/src/shader_recompiler/backend/glsl/emit_glsl_instructions.h @@ -60,6 +60,8 @@ void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding const IR::Value& offset); void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, std::string_view vertex); +void EmitGetAttributeU32(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, + std::string_view vertex); void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, std::string_view value, std::string_view vertex); void EmitGetAttributeIndexed(EmitContext& ctx, IR::Inst& inst, std::string_view offset, diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp index 44060df33..b0d85be99 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_integer.cpp @@ -87,11 +87,11 @@ void EmitUDiv32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::strin } void EmitINeg32(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddU32("{}=uint(-({}));", inst, value); + ctx.AddU32("{}=uint(int(0)-int({}));", inst, value); } void EmitINeg64(EmitContext& ctx, IR::Inst& inst, std::string_view value) { - ctx.AddU64("{}=-({});", inst, value); + ctx.AddU64("{}=uint64_t(int64_t(0)-int64_t({}));", inst, value); } void EmitIAbs32(EmitContext& ctx, IR::Inst& inst, std::string_view value) { diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp index b8ddafe48..fcf620b79 100644 --- a/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp +++ b/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp @@ -90,7 +90,9 @@ void EmitPhiMove(EmitContext& ctx, const IR::Value& phi_value, const IR::Value& if (phi_reg == val_reg) { return; } - ctx.Add("{}={};", phi_reg, val_reg); + const bool needs_workaround{ctx.profile.has_gl_bool_ref_bug && phi_type == IR::Type::U1}; + const auto suffix{needs_workaround ? "?true:false" : ""}; + ctx.Add("{}={}{};", phi_reg, val_reg, suffix); } void EmitPrologue(EmitContext& ctx) { diff --git a/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp b/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp index bc9d2a904..bb7f1a0fd 100644 --- a/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp +++ b/src/shader_recompiler/backend/glsl/glsl_emit_context.cpp @@ -428,9 +428,10 @@ void EmitContext::DefineConstantBuffers(Bindings& bindings) { return; } for (const auto& desc : info.constant_buffer_descriptors) { - header += fmt::format( - "layout(std140,binding={}) uniform {}_cbuf_{}{{vec4 {}_cbuf{}[{}];}};", - bindings.uniform_buffer, stage_name, desc.index, stage_name, desc.index, 4 * 1024); + const auto cbuf_type{profile.has_gl_cbuf_ftou_bug ? "uvec4" : "vec4"}; + header += fmt::format("layout(std140,binding={}) uniform {}_cbuf_{}{{{} {}_cbuf{}[{}];}};", + bindings.uniform_buffer, stage_name, desc.index, cbuf_type, + stage_name, desc.index, 4 * 1024); bindings.uniform_buffer += desc.count; } } diff --git a/src/shader_recompiler/backend/spirv/emit_spirv.cpp b/src/shader_recompiler/backend/spirv/emit_spirv.cpp index 6ce7ed12a..50918317f 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv.cpp +++ b/src/shader_recompiler/backend/spirv/emit_spirv.cpp @@ -30,11 +30,20 @@ struct FuncTraits<ReturnType_ (*)(Args...)> { using ArgType = std::tuple_element_t<I, std::tuple<Args...>>; }; +#ifdef _MSC_VER +#pragma warning(push) +#pragma warning(disable : 4702) // Ignore unreachable code warning +#endif + template <auto func, typename... Args> void SetDefinition(EmitContext& ctx, IR::Inst* inst, Args... args) { inst->SetDefinition<Id>(func(ctx, std::forward<Args>(args)...)); } +#ifdef _MSC_VER +#pragma warning(pop) +#endif + template <typename ArgType> ArgType Arg(EmitContext& ctx, const IR::Value& arg) { if constexpr (std::is_same_v<ArgType, Id>) { diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp index 14f470812..8ea730c80 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp +++ b/src/shader_recompiler/backend/spirv/emit_spirv_context_get_set.cpp @@ -355,6 +355,31 @@ Id EmitGetAttribute(EmitContext& ctx, IR::Attribute attr, Id vertex) { } } +Id EmitGetAttributeU32(EmitContext& ctx, IR::Attribute attr, Id) { + switch (attr) { + case IR::Attribute::PrimitiveId: + return ctx.OpLoad(ctx.U32[1], ctx.primitive_id); + case IR::Attribute::InstanceId: + if (ctx.profile.support_vertex_instance_id) { + return ctx.OpLoad(ctx.U32[1], ctx.instance_id); + } else { + const Id index{ctx.OpLoad(ctx.U32[1], ctx.instance_index)}; + const Id base{ctx.OpLoad(ctx.U32[1], ctx.base_instance)}; + return ctx.OpISub(ctx.U32[1], index, base); + } + case IR::Attribute::VertexId: + if (ctx.profile.support_vertex_instance_id) { + return ctx.OpLoad(ctx.U32[1], ctx.vertex_id); + } else { + const Id index{ctx.OpLoad(ctx.U32[1], ctx.vertex_index)}; + const Id base{ctx.OpLoad(ctx.U32[1], ctx.base_vertex)}; + return ctx.OpISub(ctx.U32[1], index, base); + } + default: + throw NotImplementedException("Read U32 attribute {}", attr); + } +} + void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, Id value, [[maybe_unused]] Id vertex) { const std::optional<OutAttr> output{OutputAttrPointer(ctx, attr)}; if (!output) { diff --git a/src/shader_recompiler/backend/spirv/emit_spirv_instructions.h b/src/shader_recompiler/backend/spirv/emit_spirv_instructions.h index 6cd22dd3e..887112deb 100644 --- a/src/shader_recompiler/backend/spirv/emit_spirv_instructions.h +++ b/src/shader_recompiler/backend/spirv/emit_spirv_instructions.h @@ -53,6 +53,7 @@ Id EmitGetCbufU32(EmitContext& ctx, const IR::Value& binding, const IR::Value& o Id EmitGetCbufF32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset); Id EmitGetCbufU32x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset); Id EmitGetAttribute(EmitContext& ctx, IR::Attribute attr, Id vertex); +Id EmitGetAttributeU32(EmitContext& ctx, IR::Attribute attr, Id vertex); void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, Id value, Id vertex); Id EmitGetAttributeIndexed(EmitContext& ctx, Id offset, Id vertex); void EmitSetAttributeIndexed(EmitContext& ctx, Id offset, Id value, Id vertex); diff --git a/src/shader_recompiler/frontend/ir/opcodes.inc b/src/shader_recompiler/frontend/ir/opcodes.inc index 6929919df..b94ce7406 100644 --- a/src/shader_recompiler/frontend/ir/opcodes.inc +++ b/src/shader_recompiler/frontend/ir/opcodes.inc @@ -40,6 +40,7 @@ OPCODE(GetCbufU32, U32, U32, OPCODE(GetCbufF32, F32, U32, U32, ) OPCODE(GetCbufU32x2, U32x2, U32, U32, ) OPCODE(GetAttribute, F32, Attribute, U32, ) +OPCODE(GetAttributeU32, U32, Attribute, U32, ) OPCODE(SetAttribute, Void, Attribute, F32, U32, ) OPCODE(GetAttributeIndexed, F32, U32, U32, ) OPCODE(SetAttributeIndexed, Void, U32, F32, U32, ) diff --git a/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp b/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp index 1e476d83d..a78c469be 100644 --- a/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp +++ b/src/shader_recompiler/ir_opt/collect_shader_info_pass.cpp @@ -389,6 +389,7 @@ void VisitUsages(Info& info, IR::Inst& inst) { info.uses_demote_to_helper_invocation = true; break; case IR::Opcode::GetAttribute: + case IR::Opcode::GetAttributeU32: info.loads.mask[static_cast<size_t>(inst.Arg(0).Attribute())] = true; break; case IR::Opcode::SetAttribute: diff --git a/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp b/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp index d089fdd12..c134a12bc 100644 --- a/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp +++ b/src/shader_recompiler/ir_opt/constant_propagation_pass.cpp @@ -505,6 +505,29 @@ void FoldBitCast(IR::Inst& inst, IR::Opcode reverse) { return; } } + if constexpr (op == IR::Opcode::BitCastU32F32) { + // Workaround for new NVIDIA driver bug, where: + // uint attr = ftou(itof(gl_InstanceID)); + // always returned 0. + // We can instead manually optimize this and work around the driver bug: + // uint attr = uint(gl_InstanceID); + if (arg_inst->GetOpcode() == IR::Opcode::GetAttribute) { + const IR::Attribute attr{arg_inst->Arg(0).Attribute()}; + switch (attr) { + case IR::Attribute::PrimitiveId: + case IR::Attribute::InstanceId: + case IR::Attribute::VertexId: + break; + default: + return; + } + // Replace the bitcasts with an integer attribute get + inst.ReplaceOpcode(IR::Opcode::GetAttributeU32); + inst.SetArg(0, arg_inst->Arg(0)); + inst.SetArg(1, arg_inst->Arg(1)); + return; + } + } } void FoldInverseFunc(IR::Inst& inst, IR::Opcode reverse) { diff --git a/src/shader_recompiler/profile.h b/src/shader_recompiler/profile.h index f0c3b3b17..dc4c806ff 100644 --- a/src/shader_recompiler/profile.h +++ b/src/shader_recompiler/profile.h @@ -65,6 +65,10 @@ struct Profile { bool has_gl_component_indexing_bug{}; /// The precise type qualifier is broken in the fragment stage of some drivers bool has_gl_precise_bug{}; + /// Some drivers do not properly support floatBitsToUint when used on cbufs + bool has_gl_cbuf_ftou_bug{}; + /// Some drivers poorly optimize boolean variable references + bool has_gl_bool_ref_bug{}; /// Ignores SPIR-V ordered vs unordered using GLSL semantics bool ignore_nan_fp_comparisons{}; |