Mercurial > hg > CbC > CbC_llvm

comparison lib/CodeGen/PseudoSourceValue.cpp @ 100:7d135dc70f03 LLVM 3.9

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
parents afa8332a0e37
children 1172e4bd9c6f
comparison
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96:6418606d0ead 100:7d135dc70f03
48 return false; 48 return false;
49 llvm_unreachable("Unknown PseudoSourceValue!"); 49 llvm_unreachable("Unknown PseudoSourceValue!");
50 } 50 }
51 51
52 bool PseudoSourceValue::mayAlias(const MachineFrameInfo *) const { 52 bool PseudoSourceValue::mayAlias(const MachineFrameInfo *) const {
53 if (isGOT() || isConstantPool() || isJumpTable()) 53 return !(isGOT() || isConstantPool() || isJumpTable());
54 return false;
55 return true;
56 } 54 }
57 55
58 bool FixedStackPseudoSourceValue::isConstant( 56 bool FixedStackPseudoSourceValue::isConstant(
59 const MachineFrameInfo *MFI) const { 57 const MachineFrameInfo *MFI) const {
60 return MFI && MFI->isImmutableObjectIndex(FI); 58 return MFI && MFI->isImmutableObjectIndex(FI);