[clang] [llvm] Global string alignment (PR #142346)

[Dominik Steenken via llvm-commits]

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@@ -52,7 +52,7 @@ GlobalVariable *IRBuilderBase::CreateGlobalString(StringRef Str,
       *M, StrConstant->getType(), true, GlobalValue::PrivateLinkage,
       StrConstant, Name, nullptr, GlobalVariable::NotThreadLocal, AddressSpace);
   GV->setUnnamedAddr(GlobalValue::UnnamedAddr::Global);
-  GV->setAlignment(Align(1));
+  GV->setAlignment(M->getDataLayout().getPreferredAlign(GV));
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dominik-steenken wrote:

Well it did change the alignment of the string produced by the PrintFOptimizer from `1` to `2`, which is why i thought i might be on the right track.

https://github.com/llvm/llvm-project/pull/142346