[llvm] [PowerPC] fix legalization crash (PR #105563)

[Chen Zheng via llvm-commits]

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@@ -0,0 +1,60 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc -verify-machineinstrs < %s | FileCheck %s
+
+target datalayout = "E-m:e-Fi64-i64:64-n32:64-S128-v256:256:256-v512:512:512"
+target triple = "powerpc64-unknown-linux-gnu"
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chenzheng1030 wrote:

nit: Can we add this to the RUN line?

https://github.com/llvm/llvm-project/pull/105563