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shader: Implement IMNMX

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This commit is contained in:
ameerj
2021-02-28 23:33:53 -05:00
parent 08a9e95905
commit 20390c0548
8 changed files with 105 additions and 12 deletions
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4
src/shader_recompiler/backend/spirv/emit_spirv.h
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@@ -230,6 +230,10 @@ Id EmitBitFieldUExtract(EmitContext& ctx, Id base, Id offset, Id count);
Id EmitBitReverse32(EmitContext& ctx, Id value);
Id EmitBitCount32(EmitContext& ctx, Id value);
Id EmitBitwiseNot32(EmitContext& ctx, Id a);
Id EmitSMin32(EmitContext& ctx, Id a, Id b);
Id EmitUMin32(EmitContext& ctx, Id a, Id b);
Id EmitSMax32(EmitContext& ctx, Id a, Id b);
Id EmitUMax32(EmitContext& ctx, Id a, Id b);
Id EmitSLessThan(EmitContext& ctx, Id lhs, Id rhs);
Id EmitULessThan(EmitContext& ctx, Id lhs, Id rhs);
Id EmitIEqual(EmitContext& ctx, Id lhs, Id rhs);

16
src/shader_recompiler/backend/spirv/emit_spirv_integer.cpp
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@@ -114,6 +114,22 @@ Id EmitBitwiseNot32(EmitContext& ctx, Id a) {
return ctx.OpNot(ctx.U32[1], a);
}
Id EmitSMin32(EmitContext& ctx, Id a, Id b) {
return ctx.OpSMin(ctx.U32[1], a, b);
}
Id EmitUMin32(EmitContext& ctx, Id a, Id b) {
return ctx.OpUMin(ctx.U32[1], a, b);
}
Id EmitSMax32(EmitContext& ctx, Id a, Id b) {
return ctx.OpSMax(ctx.U32[1], a, b);
}
Id EmitUMax32(EmitContext& ctx, Id a, Id b) {
return ctx.OpUMax(ctx.U32[1], a, b);
}
Id EmitSLessThan(EmitContext& ctx, Id lhs, Id rhs) {
return ctx.OpSLessThan(ctx.U1, lhs, rhs);
}