[llvm] [llvm][ARM]Add widen strings pass (PR #107120)

[Nashe Mncube via llvm-commits]

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@@ -0,0 +1,23 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
+; RUN: opt < %s -mtriple=arm-arm-none-eabi -passes="default<O2>,globalopt" -S | FileCheck %s
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nasherm wrote:

Done

https://github.com/llvm/llvm-project/pull/107120