[PATCH] D82202: [AMDGPU] Return restricted number of regs from TTI

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added inline comments.


================
Comment at: llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp:251
 
+unsigned GCNTTIImpl::getNumberOfRegisters(unsigned RCID) const {
+  const SIRegisterInfo *TRI = ST->getRegisterInfo();
----------------
Surfacing the reg class ID to IR passes seems problematic


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D82202/new/

https://reviews.llvm.org/D82202