[PATCH] D148096: [AMDGPU][GlobalISel] Widen the vector operand in G_BUILD/INSERT/EXTRACT_VECTOR

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

Needs new tests that now legalize? The test updates only show regressions?



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Comment at: llvm/test/CodeGen/AMDGPU/GlobalISel/extractelement.ll:3619
 ; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 14, v0
-; GCN-NEXT:    v_cndmask_b32_e32 v0, v1, v15, vcc
+; GCN-NEXT:    v_cndmask_b32_e32 v1, v1, v15, vcc
+; GCN-NEXT:    v_cmp_eq_u32_e32 vcc, 15, v0
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I'm surprised there are so many test changes / regressions 


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148096/new/

https://reviews.llvm.org/D148096