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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2019-01-09 07:34:14 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2019-01-09 07:34:14 +0000 |
| commit | befee402ff43c561a1769411e584c6f0386b69ac (patch) | |
| tree | 05e467ce0bd3359b3b0ad26cc283fd0742a9743e /llvm/lib/CodeGen | |
| parent | 4615a505f869f1c9ab3e7016c1ad792b67991cee (diff) | |
| download | bcm5719-llvm-befee402ff43c561a1769411e584c6f0386b69ac.tar.gz bcm5719-llvm-befee402ff43c561a1769411e584c6f0386b69ac.zip | |
GlobalISel: Implement widenScalar for implicit_def
llvm-svn: 350695
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp index facbafaf509..c6e5f3e6124 100644 --- a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp +++ b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp @@ -884,6 +884,12 @@ LegalizerHelper::widenScalar(MachineInstr &MI, unsigned TypeIdx, LLT WideTy) { Observer.changedInstr(MI); return Legalized; } + case TargetOpcode::G_IMPLICIT_DEF: { + Observer.changingInstr(MI); + widenScalarDst(MI, WideTy); + Observer.changedInstr(MI); + return Legalized; + } case TargetOpcode::G_BRCOND: Observer.changingInstr(MI); widenScalarSrc(MI, WideTy, 0, TargetOpcode::G_ANYEXT); |
