[PATCH] D82248: AMDGPU: Don't ignore carry out user when expanding add_co_pseudo

[Alexander via Phabricator via llvm-commits]

alex-t added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/SIInstrInfo.cpp:640
   if (RC == &AMDGPU::SReg_64RegClass) {
+    if (SrcReg == AMDGPU::SCC) {
+      BuildMI(MBB, MI, DL, get(AMDGPU::S_CSELECT_B64), DestReg)
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https://reviews.llvm.org/D82194 contains same change.
I'd like it to land first. It also may affect the test.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82248/new/

https://reviews.llvm.org/D82248