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glasm: Implement GLASM fp16 packing and move bitwise insns

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This commit is contained in:
ReinUsesLisp
2021-05-09 04:18:37 -03:00
committed by ameerj
parent 4de65fbff4
commit 9f851e3832
4 changed files with 77 additions and 66 deletions
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40
src/shader_recompiler/backend/glasm/emit_glasm.cpp
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@ -139,18 +139,6 @@ void EmitInst(EmitContext& ctx, IR::Inst* inst) {
}
throw LogicError("Invalid opcode {}", inst->GetOpcode());
}
void Alias(IR::Inst& inst, const IR::Value& value) {
if (value.IsImmediate()) {
return;
}
IR::Inst* const value_inst{value.InstRecursive()};
if (inst.GetOpcode() == IR::Opcode::Identity) {
value_inst->DestructiveAddUsage(inst.UseCount());
value_inst->DestructiveRemoveUsage();
}
inst.SetDefinition(value_inst->Definition<Id>());
}
} // Anonymous namespace
std::string EmitGLASM(const Profile&, IR::Program& program, Bindings&) {
@ -183,32 +171,4 @@ std::string EmitGLASM(const Profile&, IR::Program& program, Bindings&) {
return ctx.code;
}
void EmitIdentity(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
void EmitBitCastU16F16(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
void EmitBitCastU32F32(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
void EmitBitCastU64F64(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
void EmitBitCastF16U16(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
void EmitBitCastF32U32(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
void EmitBitCastF64U64(EmitContext&, IR::Inst& inst, const IR::Value& value) {
Alias(inst, value);
}
} // namespace Shader::Backend::GLASM