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spirv: Simplify shared memory handling (#427)

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* spirv: Simplify shared memory handling

* spirv: Ignore clip plane

* spirv: Fix image offsets

* ir_pass: Implement shared memory lowering pass

* NVIDIA doesn't like using shared mem in fragment shader and softlocks driver

* spirv: Add log for ignoring pos1
This commit is contained in:
TheTurtle 2024-08-14 19:01:17 +03:00 • committed by GitHub
parent 4b11dabd9e
commit d332a5e611
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GPG key ID: B5690EEEBB952194
17 changed files with 182 additions and 274 deletions
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25
src/shader_recompiler/backend/spirv/emit_spirv_instructions.h
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@ -93,15 +93,9 @@ Id EmitUndefU8(EmitContext& ctx);
Id EmitUndefU16(EmitContext& ctx);
Id EmitUndefU32(EmitContext& ctx);
Id EmitUndefU64(EmitContext& ctx);
Id EmitLoadSharedU8(EmitContext& ctx, Id offset);
Id EmitLoadSharedS8(EmitContext& ctx, Id offset);
Id EmitLoadSharedU16(EmitContext& ctx, Id offset);
Id EmitLoadSharedS16(EmitContext& ctx, Id offset);
Id EmitLoadSharedU32(EmitContext& ctx, Id offset);
Id EmitLoadSharedU64(EmitContext& ctx, Id offset);
Id EmitLoadSharedU128(EmitContext& ctx, Id offset);
void EmitWriteSharedU8(EmitContext& ctx, Id offset, Id value);
void EmitWriteSharedU16(EmitContext& ctx, Id offset, Id value);
void EmitWriteSharedU32(EmitContext& ctx, Id offset, Id value);
void EmitWriteSharedU64(EmitContext& ctx, Id offset, Id value);
void EmitWriteSharedU128(EmitContext& ctx, Id offset, Id value);
@ -358,18 +352,19 @@ Id EmitConvertU16U32(EmitContext& ctx, Id value);
Id EmitConvertU32U16(EmitContext& ctx, Id value);
Id EmitImageSampleImplicitLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id bias,
Id offset);
const IR::Value& offset);
Id EmitImageSampleExplicitLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id lod,
Id offset);
const IR::Value& offset);
Id EmitImageSampleDrefImplicitLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id dref,
Id bias, Id offset);
Id bias, const IR::Value& offset);
Id EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id dref,
Id lod, Id offset);
Id EmitImageGather(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id offset, Id offset2);
Id EmitImageGatherDref(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id offset,
Id offset2, Id dref);
Id EmitImageFetch(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, Id offset, Id lod,
Id ms);
Id lod, const IR::Value& offset);
Id EmitImageGather(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords,
const IR::Value& offset);
Id EmitImageGatherDref(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords,
const IR::Value& offset, Id dref);
Id EmitImageFetch(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords, const IR::Value& offset,
Id lod, Id ms);
Id EmitImageQueryDimensions(EmitContext& ctx, IR::Inst* inst, u32 handle, Id lod, bool skip_mips);
Id EmitImageQueryLod(EmitContext& ctx, IR::Inst* inst, u32 handle, Id coords);
Id EmitImageGradient(EmitContext& ctx, IR::Inst* inst, const IR::Value& index, Id coords,