diff options
| -rw-r--r-- | llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp index 3a53e5c4307..249ad2998fb 100644 --- a/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp +++ b/llvm/lib/CodeGen/GlobalISel/LegalizerHelper.cpp @@ -981,11 +981,13 @@ LegalizerHelper::widenScalar(MachineInstr &MI, unsigned TypeIdx, LLT WideTy) { if (Offset % SrcTy.getScalarSizeInBits() != 0) return UnableToLegalize; + Observer.changingInstr(MI); widenScalarSrc(MI, WideTy, 1, TargetOpcode::G_ANYEXT); MI.getOperand(2).setImm((WideTy.getSizeInBits() / SrcTy.getSizeInBits()) * Offset); widenScalarDst(MI, WideTy.getScalarType(), 0); + Observer.changedInstr(MI); return Legalized; } |
