]> granicus.if.org Git - llvm/commit
[GlobalISel] Only merge memory ops for mayLoad or mayStore instrs.
authorFlorian Hahn <florian.hahn@arm.com>
Thu, 3 Aug 2017 14:48:22 +0000 (14:48 +0000)
committerFlorian Hahn <florian.hahn@arm.com>
Thu, 3 Aug 2017 14:48:22 +0000 (14:48 +0000)
commitc580a5c5dba05e12cf496cca84b0cc0f0903c0b2
treedfc5577771aebe5001028114b07fc6dc6f4a2781
parentb587c9efc5e80b210b489a91ced4b1384ba7c415
[GlobalISel] Only merge memory ops for mayLoad or mayStore instrs.

Summary:
We only need to merge memory operands for instructions that access
 memory. This slightly reduces the number of actions executed.

Reviewers: MatzeB, rovka, dsanders

Reviewed By: dsanders

Subscribers: aemerson, igorb, kristof.beyls, llvm-commits

Differential Revision: https://reviews.llvm.org/D36151

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@309944 91177308-0d34-0410-b5e6-96231b3b80d8
test/TableGen/GlobalISelEmitter.td
utils/TableGen/GlobalISelEmitter.cpp