projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b6a6164) | patch
If an anti-dependence uses a non-allocatable register, set AntiDepReg
authorDan Gohman <gohman@apple.com>
Fri, 16 Jan 2009 21:57:43 +0000 (21:57 +0000)
committerDan Gohman <gohman@apple.com>
Fri, 16 Jan 2009 21:57:43 +0000 (21:57 +0000)
commit49bb50e0b65d4646a1d44eec3196c003c13caa96
tree32ef3c2e527d7f56661419903cece6c4022e961btree | snapshot
parentb6a6164832572b2daeba604d6378ad49128d212fcommit | diff
If an anti-dependence uses a non-allocatable register, set AntiDepReg
to 0, to ensure that the subsequent code doesn't try to break the
dependence.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62365 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/PostRASchedulerList.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors