[llvm-branch-commits] [llvm] [AMDGPU][test] Use mir test for regalloc issue (PR #197363)

[Matt Arsenault via llvm-branch-commits]

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@@ -0,0 +1,71 @@
+# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx950 -run-pass=greedy -verify-regalloc -o - %s | FileCheck %s
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arsenm wrote:

It probably doesn't matter in this narrow case, but the realistic situation requires the RA filter function for SGPR/WWM/VGPR. Just using -run-pass=greedy runs the regular pass with no filter 

https://github.com/llvm/llvm-project/pull/197363