[PATCH] D54219: [AMDGPU] Extend promote alloca vectorization

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


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Comment at: test/CodeGen/AMDGPU/promote-alloca-vector-to-vector.ll:1-2
+; RUN: llc -march=amdgcn -mcpu=fiji -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX8 %s
+; RUN: llc -march=amdgcn -mcpu=gfx900 -verify-machineinstrs < %s | FileCheck -check-prefixes=GCN,GFX9 %s
+
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Should have opt run lines


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Comment at: test/CodeGen/AMDGPU/promote-alloca-vector-to-vector.ll:34
+entry:
+  %alloca = alloca <4 x float>, align 16, addrspace(5)
+  %x = tail call i32 @llvm.amdgcn.workitem.id.x()
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Could use some tests with half/i16


https://reviews.llvm.org/D54219