[llvm] [StackSafetyAnalysis] Don't call getTruncateOrZeroExtend for pointers of different sizes (PR #79804)

Matt Arsenault via llvm-commits llvm-commits at lists.llvm.org
Mon Jan 29 03:24:01 PST 2024


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@@ -273,6 +273,17 @@ ConstantRange StackSafetyLocalAnalysis::offsetFrom(Value *Addr, Value *Base) {
     return UnknownRange;
 
   auto *PtrTy = PointerType::getUnqual(SE.getContext());
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arsenm wrote:

Based on the context, I'm guessing another quick bandaid would be to replace the hardcoded PtrTy with the alloc address space pointer type 

https://github.com/llvm/llvm-project/pull/79804


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