diff options
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp index c78de71a0e2..6c403a8212a 100644 --- a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp +++ b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp @@ -986,7 +986,7 @@ bool IRTranslator::translate(const Constant &C, unsigned Reg) { else if (auto CF = dyn_cast<ConstantFP>(&C)) EntryBuilder.buildFConstant(Reg, *CF); else if (isa<UndefValue>(C)) - EntryBuilder.buildInstr(TargetOpcode::IMPLICIT_DEF).addDef(Reg); + EntryBuilder.buildUndef(Reg); else if (isa<ConstantPointerNull>(C)) EntryBuilder.buildConstant(Reg, 0); else if (auto GV = dyn_cast<GlobalValue>(&C)) diff --git a/llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp b/llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp index 5eea7268c5e..08f29f4621c 100644 --- a/llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp +++ b/llvm/lib/CodeGen/GlobalISel/MachineIRBuilder.cpp @@ -416,6 +416,10 @@ MachineIRBuilder::buildSequence(unsigned Res, return MIB; } +MachineInstrBuilder MachineIRBuilder::buildUndef(unsigned Res) { + return buildInstr(TargetOpcode::IMPLICIT_DEF).addDef(Res); +} + MachineInstrBuilder MachineIRBuilder::buildMerge(unsigned Res, ArrayRef<unsigned> Ops) { |
