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Implement VCVT

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This commit is contained in:
MerryMage
2016-08-23 22:04:46 +01:00
parent 445aad0639
commit b5a86889cd
8 changed files with 447 additions and 3 deletions
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50
src/frontend/ir/ir_emitter.cpp
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@@ -406,6 +406,56 @@ IR::Value IREmitter::FPSub64(const IR::Value& a, const IR::Value& b, bool fpscr_
return Inst(IR::Opcode::FPSub64, {a, b});
}
IR::Value IREmitter::FPDoubleToSingle(const IR::Value& a, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPDoubleToSingle, {a});
}
IR::Value IREmitter::FPSingleToDouble(const IR::Value& a, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPSingleToDouble, {a});
}
IR::Value IREmitter::FPSingleToS32(const IR::Value& a, bool round_towards_zero, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPSingleToS32, {a, Imm1(round_towards_zero)});
}
IR::Value IREmitter::FPSingleToU32(const IR::Value& a, bool round_towards_zero, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPSingleToU32, {a, Imm1(round_towards_zero)});
}
IR::Value IREmitter::FPDoubleToS32(const IR::Value& a, bool round_towards_zero, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPDoubleToS32, {a, Imm1(round_towards_zero)});
}
IR::Value IREmitter::FPDoubleToU32(const IR::Value& a, bool round_towards_zero, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPDoubleToU32, {a, Imm1(round_towards_zero)});
}
IR::Value IREmitter::FPS32ToSingle(const IR::Value& a, bool round_to_nearest, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPS32ToSingle, {a, Imm1(round_to_nearest)});
}
IR::Value IREmitter::FPU32ToSingle(const IR::Value& a, bool round_to_nearest, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPU32ToSingle, {a, Imm1(round_to_nearest)});
}
IR::Value IREmitter::FPS32ToDouble(const IR::Value& a, bool round_to_nearest, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPS32ToDouble, {a, Imm1(round_to_nearest)});
}
IR::Value IREmitter::FPU32ToDouble(const IR::Value& a, bool round_to_nearest, bool fpscr_controlled) {
ASSERT(fpscr_controlled);
return Inst(IR::Opcode::FPU32ToDouble, {a, Imm1(round_to_nearest)});
}
void IREmitter::ClearExlcusive() {
Inst(IR::Opcode::ClearExclusive, {});
}