[PATCH] D116830: Initialize ExtAddrMode::Scale

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka created this revision.
vitalybuka added reviewers: kda, eugenis.
Herald added a subscriber: hiraditya.
vitalybuka requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

Detected by msan with:
-Xclang -enable-noundef-analysis -mllvm -msan-eager-checks=1


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D116830

Files:
  llvm/lib/Target/AArch64/AArch64InstrInfo.cpp


Index: llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
===================================================================
--- llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
+++ llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
@@ -2574,6 +2574,7 @@
   AM.BaseReg = Base->getReg();
   AM.Displacement = Offset;
   AM.ScaledReg = 0;
+  AM.Scale = 0;
   return AM;
 }
 


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