[llvm] [SPIRV] Fix compile abort on a switch case value shared with a module constant (PR #223548)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,33 @@
+# RUN: llc -O0 -verify-machineinstrs -mtriple=spirv64-unknown-unknown -run-pass=spirv-prelegalizer %s -o - | FileCheck %s
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arsenm wrote:

Don't need -verify-machineinstrs anywhere 

https://github.com/llvm/llvm-project/pull/223548