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Searched refs:InstFakeUse (Results 1 – 12 of 12) sorted by relevance

/external/swiftshader/third_party/subzero/src/
DIceInst.h931 class InstFakeUse : public InstHighLevel {
932 InstFakeUse() = delete;
933 InstFakeUse(const InstFakeUse &) = delete;
934 InstFakeUse &operator=(const InstFakeUse &) = delete;
937 static InstFakeUse *create(Cfg *Func, Variable *Src, uint32_t Weight = 1) {
938 return new (Func->allocate<InstFakeUse>()) InstFakeUse(Func, Src, Weight);
947 InstFakeUse(Cfg *Func, Variable *Src, uint32_t Weight);
DIceTargetLoweringX8632.cpp209 Context.insert<InstFakeUse>(esp); in _sub_sp()
218 Context.insert<InstFakeUse>(ebp); in _link_bp()
227 Context.insert<InstFakeUse>(esp); in _unlink_bp()
387 Context.insert<InstFakeUse>(edx); in moveReturnValueToRegister()
DIceTargetLoweringARM32.h336 Context.insert<InstFakeUse>(Dest);
409 Context.insert<InstFakeUse>(Dest);
728 Context.insert<InstFakeUse>(Dest);
754 Context.insert<InstFakeUse>(Dest);
766 Context.insert<InstFakeUse>(Dest);
782 Context.insert<InstFakeUse>(Dest);
798 Context.insert<InstFakeUse>(Value64->getLo());
799 Context.insert<InstFakeUse>(Value64->getHi());
812 Context.insert<InstFakeUse>(Dest);
838 Context.insert<InstFakeUse>(DestHi);
DIceTargetLoweringMIPS32.cpp1406 Context.insert<InstFakeUse>(ImplicitRetVec); in lowerArguments()
1665 Context.insert<InstFakeUse>(FP); in addProlog()
1757 Context.insert<InstFakeUse>(SP); in addEpilog()
3533 Context.insert<InstFakeUse>(RegArg); in lowerCall()
3559 Context.insert<InstFakeUse>(SP); in lowerCall()
3579 Context.insert<InstFakeUse>(Var); in lowerCall()
3582 Context.insert<InstFakeUse>(ReturnReg); in lowerCall()
3982 Context.insert<InstFakeUse>(Src0R); in lowerFcmp()
3983 Context.insert<InstFakeUse>(Src1R); in lowerFcmp()
4143 Context.insert<InstFakeUse>(Src0R); in lowerFcmp()
[all …]
DIceTargetLoweringX8664.cpp257 Context.insert<InstFakeUse>(rbp); in _link_bp()
270 Context.insert<InstFakeUse>(rsp); in _unlink_bp()
547 Context.insert<InstFakeUse>(rsp); in _sub_sp()
572 Context.insert<InstFakeUse>(r15); in initSandbox()
749 Context.insert<InstFakeUse>(NumFpArgsReg); in emitCallToTarget()
DIceTargetLoweringARM32.cpp1581 Context.insert<InstFakeUse>(FP); in addProlog()
1712 Context.insert<InstFakeUse>(SP); in addEpilog()
2296 Context.insert<InstFakeUse>(T); in div0Check()
2307 Context.insert<InstFakeUse>(T); in div0Check()
3837 Context.insert<InstFakeUse>(RegArg); in lowerCall()
3851 Context.insert<InstFakeUse>(ReturnReg); in lowerCall()
4185 Context.insert<InstFakeUse>(T->getHi()); in lowerCast()
4186 Context.insert<InstFakeUse>(T->getLo()); in lowerCast()
4460 Context.insert<InstFakeUse>(T); in lowerInt64IcmpCond()
4476 Context.insert<InstFakeUse>(T); in lowerInt64IcmpCond()
[all …]
DIceTargetLowering.cpp394 !llvm::isa<InstFakeUse>(Instr)) { in lower()
725 Context.insert<InstFakeUse>(Var64->getLo()); in addFakeDefUses()
726 Context.insert<InstFakeUse>(Var64->getHi()); in addFakeDefUses()
729 Context.insert<InstFakeUse>(Var); in addFakeDefUses()
732 Context.insert<InstFakeUse>(Var); in addFakeDefUses()
DIceInst.cpp568 InstFakeUse::InstFakeUse(Cfg *Func, Variable *Src, uint32_t Weight) in InstFakeUse() function in Ice::InstFakeUse
1024 void InstFakeUse::emit(const Cfg *Func) const { (void)Func; } in emit()
1026 void InstFakeUse::dump(const Cfg *Func) const { in dump()
DIceTargetLoweringX86Base.h400 Context.insert<InstFakeUse>(esp); in keepEspLiveAtExit()
613 Context.insert<InstFakeUse>(Eax); in _cmpxchg()
623 Context.insert<InstFakeUse>(Edx); in _cmpxchg8b()
626 Context.insert<InstFakeUse>(Eax); in _cmpxchg8b()
1026 Context.insert<InstFakeUse>(Src); in _xadd()
1035 Context.insert<InstFakeUse>(Src); in _xchg()
DIceTargetLoweringX86BaseImpl.h1421 Context.insert<InstFakeUse>(RetValue);
2097 Context.insert<InstFakeUse>(T_4Hi);
2771 Context.insert<InstFakeUse>(llvm::cast<Variable>(Arg));
2774 Context.insert<InstFakeUse>(llvm::cast<Variable>(ArgPair.second));
2840 Context.insert<InstFakeUse>(Dest);
2844 Context.insert<InstFakeUse>(ReturnReg);
3801 Context.insert<InstFakeUse>(Temp);
3810 Context.insert<InstFakeUse>(Temp);
3971 Context.insert<InstFakeUse>(T);
4200 Context.insert<InstFakeUse>(Dest64On32->getLo());
[all …]
DIceRegAlloc.cpp445 Target->lowerInst(Node, FillPoint, InstFakeUse::create(Func, Preg)); in addSpillFill()
/external/swiftshader/third_party/subzero/docs/
DLOWERING.rst191 ICE facilitates this with the ``InstFakeUse`` pseudo-instruction. This forces a
193 the ``InstFakeUse`` instruction has no ``Dest``, it will not be eliminated.
202 NewInst = InstFakeUse::create(Func, Reg);
205 Without the ``InstFakeUse``, the entire call sequence could be dead-code
235 eliminated. The solution is to add an ``InstFakeUse`` as well.
238 instruction's ``Dest``, append an ``InstFakeDef`` and ``InstFakeUse``