[PATCH] D27272: AMDGPU/SI: Don't move copies of immediates to the VALU

[Tom Stellard via Phabricator via llvm-commits]

tstellarAMD added inline comments.


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Comment at: lib/Target/AMDGPU/SIFixSGPRCopies.cpp:370-371
+            MI.addImplicitDefUseOperands(MF);
+            MI.setDesc(TII->get(SMovOp));
+            break;
+          }
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arsenm wrote:
> This will leave behind the implicit exec use
MI is a copy here, so there are no implicit exec uses.


https://reviews.llvm.org/D27272