[llvm] [DAGCombine] Fix type mismatch in `(shl X, cttz(Y)) -> (mul (Y & -Y), X)` (PR #94008)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,45 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc -mtriple=powerpc64le -verify-machineinstrs < %s | FileCheck %s
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arsenm wrote:

Don't need -verify-machineinstrs 

https://github.com/llvm/llvm-project/pull/94008