[llvm] [AMDGPU] Remove -wavefrontsizeX from GlobalISel tests (NFC) (PR #100812)

[Matt Arsenault via llvm-commits]

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@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-; RUN: llc -global-isel -mtriple=amdgcn -mcpu=gfx1100 -mattr=+wavefrontsize32,-wavefrontsize64 -verify-machineinstrs < %s | FileCheck %s --check-prefix=W32
+; RUN: llc -global-isel -mtriple=amdgcn -mcpu=gfx1100 -mattr=+wavefrontsize32 -verify-machineinstrs < %s | FileCheck %s --check-prefix=W32
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arsenm wrote:

Don't need +wave32 

https://github.com/llvm/llvm-project/pull/100812