[PATCH] D18535: Add MachineVerifier check for AllVRegsAllocated MachineFunctionProperty

Derek Schuff via llvm-commits llvm-commits at lists.llvm.org
Mon Mar 28 17:33:34 PDT 2016


dschuff created this revision.
dschuff added a reviewer: qcolombet.
dschuff added a subscriber: llvm-commits.
Herald added subscribers: qcolombet, MatzeB.

Check that any function that has the property set is free of virtual
register operands.

Also, it is actually VirtRegMap (and not the register allocators) that
acutally remove the VReg operands (except for RegAllocFast).

http://reviews.llvm.org/D18535

Files:
  lib/CodeGen/MachineVerifier.cpp
  lib/CodeGen/RegAllocBasic.cpp
  lib/CodeGen/RegAllocGreedy.cpp
  lib/CodeGen/RegAllocPBQP.cpp
  lib/CodeGen/VirtRegMap.cpp

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D18535.51863.patch
Type: text/x-patch
Size: 3504 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20160329/d36eb182/attachment-0001.bin>


More information about the llvm-commits mailing list