[PATCH] D31353: AMDGPU: Diagnose illegal SGPR to VGPR copies

[Jay Foad via Phabricator via llvm-commits]

foad added inline comments.


================
Comment at: lib/Target/AMDGPU/SIInstrInfo.cpp:357
+  DiagnosticInfoUnsupported IllegalCopy(*MF->getFunction(),
+                                        "illegal SGPR to VGPR copy",
+                                        DL, DS_Error);
----------------
arsenm wrote:
> foad wrote:
> > "VGPR to SGPR", surely??
> Yes
08bdff862ca6acf749ac5ddda97f5f15e0f619e1


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  https://reviews.llvm.org/D31353/new/

https://reviews.llvm.org/D31353