[PATCH] D145785: [AMDGPU][MachineVerifier] Fix vdata reg count for MIMG d16

[Jay Foad via Phabricator via llvm-commits]

foad accepted this revision.
foad added inline comments.
This revision is now accepted and ready to land.


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Comment at: llvm/lib/Target/AMDGPU/SIInstrInfo.cpp:4349
       if (D16 && D16->getImm() && !ST.hasUnpackedD16VMem())
-        RegCount >>= 1;
+        RegCount = (RegCount + 1) >> 1;
 
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Could use divideCeil from MathExtras.h if you prefer.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145785/new/

https://reviews.llvm.org/D145785