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shader_recompiler: More instructions

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IndecisiveTurtle 2024-07-01 22:42:45 +03:00
parent 2fe897eeda
commit a603bc7d88
12 changed files with 93 additions and 21 deletions
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4
src/shader_recompiler/ir/ir_emitter.cpp
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@ -1119,6 +1119,8 @@ F32F64 IREmitter::ConvertUToF(size_t dest_bitsize, size_t src_bitsize, const Val
switch (dest_bitsize) {
case 32:
switch (src_bitsize) {
case 16:
return Inst<F32>(Opcode::ConvertF32U16, value);
case 32:
return Inst<F32>(Opcode::ConvertF32U32, value);
}
@ -1139,7 +1141,7 @@ F32F64 IREmitter::ConvertIToF(size_t dest_bitsize, size_t src_bitsize, bool is_s
: ConvertUToF(dest_bitsize, src_bitsize, value);
}
U32U64 IREmitter::UConvert(size_t result_bitsize, const U32U64& value) {
U16U32U64 IREmitter::UConvert(size_t result_bitsize, const U16U32U64& value) {
throw NotImplementedException("Conversion from {} to {} bits", value.Type(), result_bitsize);
}

2
src/shader_recompiler/ir/ir_emitter.h
View file

@ -196,7 +196,7 @@ public:
[[nodiscard]] F32F64 ConvertIToF(size_t dest_bitsize, size_t src_bitsize, bool is_signed,
const Value& value);
[[nodiscard]] U32U64 UConvert(size_t result_bitsize, const U32U64& value);
[[nodiscard]] U16U32U64 UConvert(size_t result_bitsize, const U16U32U64& value);
[[nodiscard]] F16F32F64 FPConvert(size_t result_bitsize, const F16F32F64& value);
[[nodiscard]] Value ImageSampleImplicitLod(const Value& handle, const Value& coords,

1
src/shader_recompiler/ir/opcodes.inc
View file

@ -257,6 +257,7 @@ OPCODE(ConvertF32S32, F32, U32,
OPCODE(ConvertF32U32, F32, U32, )
OPCODE(ConvertF64S32, F64, U32, )
OPCODE(ConvertF64U32, F64, U32, )
OPCODE(ConvertF32U16, F32, U16, )
// Image operations
OPCODE(ImageSampleImplicitLod, F32x4, Opaque, Opaque, Opaque, Opaque, )

1
src/shader_recompiler/ir/value.h
View file

@ -221,6 +221,7 @@ using F32 = TypedValue<Type::F32>;
using F64 = TypedValue<Type::F64>;
using U32F32 = TypedValue<Type::U32 | Type::F32>;
using U32U64 = TypedValue<Type::U32 | Type::U64>;
using U16U32U64 = TypedValue<Type::U16 | Type::U32 | Type::U64>;
using F32F64 = TypedValue<Type::F32 | Type::F64>;
using F16F32F64 = TypedValue<Type::F16 | Type::F32 | Type::F64>;
using UAny = TypedValue<Type::U8 | Type::U16 | Type::U32 | Type::U64>;