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glasm: Add conversion instructions to GLASM

This commit is contained in:
ReinUsesLisp 2021-05-09 22:43:29 -03:00 committed by ameerj
parent 7703d65f23
commit ad61b47f80
9 changed files with 351 additions and 282 deletions

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@ -59,6 +59,9 @@ struct RegWrapper {
case Type::F32:
ctx.Add("MOV.F {}.x,{};", reg, value.imm_f32);
break;
case Type::U64:
ctx.Add("MOV.U64 {}.x,{};", reg, value.imm_u64);
break;
case Type::F64:
ctx.Add("MOV.F64 {}.x,{};", reg, value.imm_f64);
break;

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@ -48,12 +48,12 @@ void EmitBitCastF64U64(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
void EmitPackUint2x32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
void EmitPackUint2x32(EmitContext& ctx, IR::Inst& inst, Register value) {
ctx.LongAdd("PK64.U {}.x,{};", inst, value);
}
void EmitUnpackUint2x32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
void EmitUnpackUint2x32(EmitContext& ctx, IR::Inst& inst, Register value) {
ctx.Add("UP64.U {}.xy,{}.x;", inst, value);
}
void EmitPackFloat2x16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {

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@ -0,0 +1,231 @@
// Copyright 2021 yuzu Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <string_view>
#include "shader_recompiler/backend/glasm/emit_context.h"
#include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
#include "shader_recompiler/frontend/ir/modifiers.h"
#include "shader_recompiler/frontend/ir/value.h"
namespace Shader::Backend::GLASM {
namespace {
std::string_view FpRounding(IR::FpRounding fp_rounding) {
switch (fp_rounding) {
case IR::FpRounding::DontCare:
return "";
case IR::FpRounding::RN:
return ".ROUND";
case IR::FpRounding::RZ:
return ".TRUNC";
case IR::FpRounding::RM:
return ".FLR";
case IR::FpRounding::RP:
return ".CEIL";
}
throw InvalidArgument("Invalid floating-point rounding {}", fp_rounding);
}
template <typename InputType>
void Convert(EmitContext& ctx, IR::Inst& inst, InputType value, std::string_view dest,
std::string_view src, bool is_long_result) {
const std::string_view fp_rounding{FpRounding(inst.Flags<IR::FpControl>().rounding)};
const auto ret{is_long_result ? ctx.reg_alloc.LongDefine(inst) : ctx.reg_alloc.Define(inst)};
ctx.Add("CVT.{}.{}{} {}.x,{};", dest, src, fp_rounding, ret, value);
}
} // Anonymous namespace
void EmitConvertS16F16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "S16", "F16", false);
}
void EmitConvertS16F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "S16", "F32", false);
}
void EmitConvertS16F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
Convert(ctx, inst, value, "S16", "F64", false);
}
void EmitConvertS32F16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "S32", "F16", false);
}
void EmitConvertS32F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "S32", "F32", false);
}
void EmitConvertS32F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
Convert(ctx, inst, value, "S32", "F64", false);
}
void EmitConvertS64F16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "S64", "F16", true);
}
void EmitConvertS64F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "S64", "F32", true);
}
void EmitConvertS64F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
Convert(ctx, inst, value, "S64", "F64", true);
}
void EmitConvertU16F16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "U16", "F16", false);
}
void EmitConvertU16F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "U16", "F32", false);
}
void EmitConvertU16F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
Convert(ctx, inst, value, "U16", "F64", false);
}
void EmitConvertU32F16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "U32", "F16", false);
}
void EmitConvertU32F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "U32", "F32", false);
}
void EmitConvertU32F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
Convert(ctx, inst, value, "U32", "F64", false);
}
void EmitConvertU64F16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "U64", "F16", true);
}
void EmitConvertU64F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "U64", "F32", true);
}
void EmitConvertU64F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
Convert(ctx, inst, value, "U64", "F64", true);
}
void EmitConvertU64U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value) {
Convert(ctx, inst, value, "U64", "U32", true);
}
void EmitConvertU32U64(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "U32", "U64", false);
}
void EmitConvertF16F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "F16", "F32", false);
}
void EmitConvertF32F16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F32", "F16", false);
}
void EmitConvertF32F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
Convert(ctx, inst, value, "F32", "F64", false);
}
void EmitConvertF64F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
Convert(ctx, inst, value, "F64", "F32", true);
}
void EmitConvertF16S8(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F16", "S8", false);
}
void EmitConvertF16S16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F16", "S16", false);
}
void EmitConvertF16S32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value) {
Convert(ctx, inst, value, "F16", "S32", false);
}
void EmitConvertF16S64(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F16", "S64", false);
}
void EmitConvertF16U8(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F16", "U8", false);
}
void EmitConvertF16U16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F16", "U16", false);
}
void EmitConvertF16U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value) {
Convert(ctx, inst, value, "F16", "U32", false);
}
void EmitConvertF16U64(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F16", "U64", false);
}
void EmitConvertF32S8(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F32", "S8", false);
}
void EmitConvertF32S16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F32", "S16", false);
}
void EmitConvertF32S32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value) {
Convert(ctx, inst, value, "F32", "S32", false);
}
void EmitConvertF32S64(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F32", "S64", false);
}
void EmitConvertF32U8(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F32", "U8", false);
}
void EmitConvertF32U16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F32", "U16", false);
}
void EmitConvertF32U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value) {
Convert(ctx, inst, value, "F32", "U32", false);
}
void EmitConvertF32U64(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F32", "U64", false);
}
void EmitConvertF64S8(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F64", "S8", true);
}
void EmitConvertF64S16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F64", "S16", true);
}
void EmitConvertF64S32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value) {
Convert(ctx, inst, value, "F64", "S32", true);
}
void EmitConvertF64S64(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F64", "S64", true);
}
void EmitConvertF64U8(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F64", "U8", true);
}
void EmitConvertF64U16(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F64", "U16", true);
}
void EmitConvertF64U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value) {
Convert(ctx, inst, value, "F64", "U32", true);
}
void EmitConvertF64U64(EmitContext& ctx, IR::Inst& inst, Register value) {
Convert(ctx, inst, value, "F64", "U64", true);
}
} // namespace Shader::Backend::GLASM

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@ -169,62 +169,68 @@ void EmitFPClamp16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register
throw NotImplementedException("GLASM instruction");
}
void EmitFPClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value,
[[maybe_unused]] ScalarF32 min_value, [[maybe_unused]] ScalarF32 max_value) {
throw NotImplementedException("GLASM instruction");
void EmitFPClamp32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value, ScalarF32 min_value,
ScalarF32 max_value) {
const Register ret{ctx.reg_alloc.Define(inst)};
ctx.Add("MIN.F {}.x,{},{};"
"MAX.F {}.x,{},{};",
ret, max_value, value, ret, ret, min_value);
}
void EmitFPClamp64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value,
[[maybe_unused]] Register min_value, [[maybe_unused]] Register max_value) {
throw NotImplementedException("GLASM instruction");
void EmitFPClamp64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value, ScalarF64 min_value,
ScalarF64 max_value) {
const Register ret{ctx.reg_alloc.LongDefine(inst)};
ctx.Add("MIN.F64 {}.x,{},{};"
"MAX.F64 {}.x,{},{};",
ret, max_value, value, ret, ret, min_value);
}
void EmitFPRoundEven16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
}
void EmitFPRoundEven32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
throw NotImplementedException("GLASM instruction");
void EmitFPRoundEven32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
ctx.Add("ROUND.F {}.x,{};", inst, value);
}
void EmitFPRoundEven64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
void EmitFPRoundEven64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
ctx.LongAdd("ROUND.F64 {}.x,{};", inst, value);
}
void EmitFPFloor16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
}
void EmitFPFloor32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
throw NotImplementedException("GLASM instruction");
void EmitFPFloor32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
ctx.Add("FLR.F {}.x,{};", inst, value);
}
void EmitFPFloor64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
void EmitFPFloor64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
ctx.LongAdd("FLR.F64 {}.x,{};", inst, value);
}
void EmitFPCeil16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
}
void EmitFPCeil32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
throw NotImplementedException("GLASM instruction");
void EmitFPCeil32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
ctx.Add("CEIL.F {}.x,{};", inst, value);
}
void EmitFPCeil64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
void EmitFPCeil64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
ctx.LongAdd("CEIL.F64 {}.x,{};", inst, value);
}
void EmitFPTrunc16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
}
void EmitFPTrunc32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
throw NotImplementedException("GLASM instruction");
void EmitFPTrunc32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
ctx.Add("TRUNC.F {}.x,{};", inst, value);
}
void EmitFPTrunc64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
throw NotImplementedException("GLASM instruction");
void EmitFPTrunc64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value) {
ctx.LongAdd("TRUNC.F64 {}.x,{};", inst, value);
}
void EmitFPOrdEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,

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@ -198,8 +198,8 @@ void EmitBitCastU64F64(EmitContext& ctx, IR::Inst& inst, const IR::Value& value)
void EmitBitCastF16U16(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
void EmitBitCastF32U32(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
void EmitBitCastF64U64(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
void EmitPackUint2x32(EmitContext& ctx, Register value);
void EmitUnpackUint2x32(EmitContext& ctx, Register value);
void EmitPackUint2x32(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitUnpackUint2x32(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitPackFloat2x16(EmitContext& ctx, Register value);
void EmitUnpackFloat2x16(EmitContext& ctx, Register value);
void EmitPackHalf2x16(EmitContext& ctx, IR::Inst& inst, Register value);
@ -244,20 +244,22 @@ void EmitFPSaturate16(EmitContext& ctx, Register value);
void EmitFPSaturate32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitFPSaturate64(EmitContext& ctx, Register value);
void EmitFPClamp16(EmitContext& ctx, Register value, Register min_value, Register max_value);
void EmitFPClamp32(EmitContext& ctx, ScalarF32 value, ScalarF32 min_value, ScalarF32 max_value);
void EmitFPClamp64(EmitContext& ctx, Register value, Register min_value, Register max_value);
void EmitFPClamp32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value, ScalarF32 min_value,
ScalarF32 max_value);
void EmitFPClamp64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value, ScalarF64 min_value,
ScalarF64 max_value);
void EmitFPRoundEven16(EmitContext& ctx, Register value);
void EmitFPRoundEven32(EmitContext& ctx, ScalarF32 value);
void EmitFPRoundEven64(EmitContext& ctx, Register value);
void EmitFPRoundEven32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitFPRoundEven64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitFPFloor16(EmitContext& ctx, Register value);
void EmitFPFloor32(EmitContext& ctx, ScalarF32 value);
void EmitFPFloor64(EmitContext& ctx, Register value);
void EmitFPFloor32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitFPFloor64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitFPCeil16(EmitContext& ctx, Register value);
void EmitFPCeil32(EmitContext& ctx, ScalarF32 value);
void EmitFPCeil64(EmitContext& ctx, Register value);
void EmitFPCeil32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitFPCeil64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitFPTrunc16(EmitContext& ctx, Register value);
void EmitFPTrunc32(EmitContext& ctx, ScalarF32 value);
void EmitFPTrunc64(EmitContext& ctx, Register value);
void EmitFPTrunc32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitFPTrunc64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitFPOrdEqual16(EmitContext& ctx, Register lhs, Register rhs);
void EmitFPOrdEqual32(EmitContext& ctx, IR::Inst& inst, ScalarF32 lhs, ScalarF32 rhs);
void EmitFPOrdEqual64(EmitContext& ctx, IR::Inst& inst, ScalarF64 lhs, ScalarF64 rhs);
@ -441,54 +443,54 @@ void EmitLogicalOr(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
void EmitLogicalAnd(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
void EmitLogicalXor(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
void EmitLogicalNot(EmitContext& ctx, IR::Inst& inst, ScalarS32 value);
void EmitConvertS16F16(EmitContext& ctx, Register value);
void EmitConvertS16F32(EmitContext& ctx, Register value);
void EmitConvertS16F64(EmitContext& ctx, Register value);
void EmitConvertS32F16(EmitContext& ctx, Register value);
void EmitConvertS32F32(EmitContext& ctx, Register value);
void EmitConvertS32F64(EmitContext& ctx, Register value);
void EmitConvertS64F16(EmitContext& ctx, Register value);
void EmitConvertS64F32(EmitContext& ctx, Register value);
void EmitConvertS64F64(EmitContext& ctx, Register value);
void EmitConvertU16F16(EmitContext& ctx, Register value);
void EmitConvertU16F32(EmitContext& ctx, Register value);
void EmitConvertU16F64(EmitContext& ctx, Register value);
void EmitConvertU32F16(EmitContext& ctx, Register value);
void EmitConvertU32F32(EmitContext& ctx, Register value);
void EmitConvertU32F64(EmitContext& ctx, Register value);
void EmitConvertU64F16(EmitContext& ctx, Register value);
void EmitConvertU64F32(EmitContext& ctx, Register value);
void EmitConvertU64F64(EmitContext& ctx, Register value);
void EmitConvertU64U32(EmitContext& ctx, Register value);
void EmitConvertU32U64(EmitContext& ctx, Register value);
void EmitConvertF16F32(EmitContext& ctx, Register value);
void EmitConvertF32F16(EmitContext& ctx, Register value);
void EmitConvertF32F64(EmitContext& ctx, Register value);
void EmitConvertF64F32(EmitContext& ctx, Register value);
void EmitConvertF16S8(EmitContext& ctx, Register value);
void EmitConvertF16S16(EmitContext& ctx, Register value);
void EmitConvertF16S32(EmitContext& ctx, Register value);
void EmitConvertF16S64(EmitContext& ctx, Register value);
void EmitConvertF16U8(EmitContext& ctx, Register value);
void EmitConvertF16U16(EmitContext& ctx, Register value);
void EmitConvertF16U32(EmitContext& ctx, Register value);
void EmitConvertF16U64(EmitContext& ctx, Register value);
void EmitConvertF32S8(EmitContext& ctx, Register value);
void EmitConvertF32S16(EmitContext& ctx, Register value);
void EmitConvertF32S32(EmitContext& ctx, Register value);
void EmitConvertF32S64(EmitContext& ctx, Register value);
void EmitConvertF32U8(EmitContext& ctx, Register value);
void EmitConvertF32U16(EmitContext& ctx, Register value);
void EmitConvertF32U32(EmitContext& ctx, Register value);
void EmitConvertF32U64(EmitContext& ctx, Register value);
void EmitConvertF64S8(EmitContext& ctx, Register value);
void EmitConvertF64S16(EmitContext& ctx, Register value);
void EmitConvertF64S32(EmitContext& ctx, Register value);
void EmitConvertF64S64(EmitContext& ctx, Register value);
void EmitConvertF64U8(EmitContext& ctx, Register value);
void EmitConvertF64U16(EmitContext& ctx, Register value);
void EmitConvertF64U32(EmitContext& ctx, Register value);
void EmitConvertF64U64(EmitContext& ctx, Register value);
void EmitConvertS16F16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertS16F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertS16F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitConvertS32F16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertS32F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertS32F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitConvertS64F16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertS64F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertS64F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitConvertU16F16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertU16F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertU16F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitConvertU32F16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertU32F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertU32F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitConvertU64F16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertU64F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertU64F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitConvertU64U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value);
void EmitConvertU32U64(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF16F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertF32F16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF32F64(EmitContext& ctx, IR::Inst& inst, ScalarF64 value);
void EmitConvertF64F32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
void EmitConvertF16S8(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF16S16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF16S32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value);
void EmitConvertF16S64(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF16U8(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF16U16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF16U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value);
void EmitConvertF16U64(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF32S8(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF32S16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF32S32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value);
void EmitConvertF32S64(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF32U8(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF32U16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF32U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value);
void EmitConvertF32U64(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF64S8(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF64S16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF64S32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value);
void EmitConvertF64S64(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF64U8(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF64U16(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitConvertF64U32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value);
void EmitConvertF64U64(EmitContext& ctx, IR::Inst& inst, Register value);
void EmitBindlessImageSampleImplicitLod(EmitContext&);
void EmitBindlessImageSampleExplicitLod(EmitContext&);
void EmitBindlessImageSampleDrefImplicitLod(EmitContext&);

View File

@ -141,14 +141,16 @@ void EmitUMax32(EmitContext& ctx, IR::Inst& inst, ScalarU32 a, ScalarU32 b) {
void EmitSClamp32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value, ScalarS32 min, ScalarS32 max) {
const Register ret{ctx.reg_alloc.Define(inst)};
ctx.Add("MIN.S {}.x,{},{};", ret, max, value);
ctx.Add("MAX.S {}.x,{},{};", ret, ret, min);
ctx.Add("MIN.S {}.x,{},{};"
"MAX.S {}.x,{},{};",
ret, max, value, ret, ret, min);
}
void EmitUClamp32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 min, ScalarU32 max) {
const Register ret{ctx.reg_alloc.Define(inst)};
ctx.Add("MIN.U {}.x,{},{};", ret, max, value);
ctx.Add("MAX.U {}.x,{},{};", ret, ret, min);
ctx.Add("MIN.U {}.x,{},{};"
"MAX.U {}.x,{},{};",
ret, max, value, ret, ret, min);
}
void EmitSLessThan(EmitContext& ctx, IR::Inst& inst, ScalarS32 lhs, ScalarS32 rhs) {

View File

@ -588,198 +588,6 @@ void EmitLogicalNot(EmitContext& ctx, IR::Inst& inst, ScalarS32 value) {
ctx.Add("SEQ.S {},{},0;", inst, value);
}
void EmitConvertS16F16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS16F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS16F64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS32F16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS32F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS32F64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS64F16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS64F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertS64F64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU16F16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU16F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU16F64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU32F16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU32F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU32F64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU64F16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU64F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU64F64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU64U32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertU32U64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32F16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32F64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64F32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16S8(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16S16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16S32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16S64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16U8(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16U16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16U32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF16U64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32S8(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32S16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32S32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32S64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32U8(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32U16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32U32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF32U64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64S8(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64S16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64S32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64S64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64U8(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64U16(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64U32(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitConvertF64U64(EmitContext& ctx, Register value) {
NotImplemented();
}
void EmitBindlessImageSampleImplicitLod(EmitContext&) {
NotImplemented();
}

View File

@ -39,6 +39,10 @@ Value RegAlloc::Consume(const IR::Value& value) {
ret.type = Type::F32;
ret.imm_f32 = value.F32();
break;
case IR::Type::U64:
ret.type = Type::U64;
ret.imm_u64 = value.U64();
break;
case IR::Type::F64:
ret.type = Type::F64;
ret.imm_f64 = value.F64();

View File

@ -27,6 +27,7 @@ enum class Type : u32 {
U32,
S32,
F32,
U64,
F64,
};
@ -55,6 +56,7 @@ struct Value {
u32 imm_u32;
s32 imm_s32;
f32 imm_f32;
u64 imm_u64;
f64 imm_f64;
};
@ -71,6 +73,8 @@ struct Value {
return imm_s32 == rhs.imm_s32;
case Type::F32:
return Common::BitCast<u32>(imm_f32) == Common::BitCast<u32>(rhs.imm_f32);
case Type::U64:
return imm_u64 == rhs.imm_u64;
case Type::F64:
return Common::BitCast<u64>(imm_f64) == Common::BitCast<u64>(rhs.imm_f64);
}
@ -103,6 +107,10 @@ public:
void FreeReg(Register reg);
void InvalidateConditionCodes() {
// This does nothing for now
}
[[nodiscard]] size_t NumUsedRegisters() const noexcept {
return num_used_registers;
}
@ -210,6 +218,7 @@ struct fmt::formatter<Shader::Backend::GLASM::ScalarU32> {
return fmt::format_to(ctx.out(), "{}", static_cast<u32>(value.imm_s32));
case Shader::Backend::GLASM::Type::F32:
return fmt::format_to(ctx.out(), "{}", Common::BitCast<u32>(value.imm_f32));
case Shader::Backend::GLASM::Type::U64:
case Shader::Backend::GLASM::Type::F64:
break;
}
@ -233,6 +242,7 @@ struct fmt::formatter<Shader::Backend::GLASM::ScalarS32> {
return fmt::format_to(ctx.out(), "{}", value.imm_s32);
case Shader::Backend::GLASM::Type::F32:
return fmt::format_to(ctx.out(), "{}", Common::BitCast<s32>(value.imm_f32));
case Shader::Backend::GLASM::Type::U64:
case Shader::Backend::GLASM::Type::F64:
break;
}
@ -256,6 +266,7 @@ struct fmt::formatter<Shader::Backend::GLASM::ScalarF32> {
return fmt::format_to(ctx.out(), "{}", Common::BitCast<s32>(value.imm_s32));
case Shader::Backend::GLASM::Type::F32:
return fmt::format_to(ctx.out(), "{}", value.imm_f32);
case Shader::Backend::GLASM::Type::U64:
case Shader::Backend::GLASM::Type::F64:
break;
}
@ -277,6 +288,8 @@ struct fmt::formatter<Shader::Backend::GLASM::ScalarF64> {
case Shader::Backend::GLASM::Type::S32:
case Shader::Backend::GLASM::Type::F32:
break;
case Shader::Backend::GLASM::Type::U64:
return format_to(ctx.out(), "{}", Common::BitCast<f64>(value.imm_u64));
case Shader::Backend::GLASM::Type::F64:
return format_to(ctx.out(), "{}", value.imm_f64);
}