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IR: Implement FPMulAdd

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MerryMage
2018-06-06 20:03:12 +01:00
parent 24e3299276
commit 8c90fcf58e
7 changed files with 207 additions and 1 deletions
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10
src/frontend/ir/ir_emitter.cpp
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@@ -1405,6 +1405,16 @@ U32U64 IREmitter::FPMul(const U32U64& a, const U32U64& b, bool fpscr_controlled)
}
}
U32U64 IREmitter::FPMulAdd(const U32U64& a, const U32U64& b, const U32U64& c, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
ASSERT(a.GetType() == b.GetType());
if (a.GetType() == Type::U32) {
return Inst<U32>(Opcode::FPMulAdd32, a, b, c);
} else {
return Inst<U64>(Opcode::FPMulAdd64, a, b, c);
}
}
U32U64 IREmitter::FPNeg(const U32U64& a) {
if (a.GetType() == Type::U32) {
return Inst<U32>(Opcode::FPNeg32, a);