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(parent: d712783) | patch
movl is a cheaper way to materialize 0 without clobbering EFLAGS than movabsq.
authorDan Gohman <gohman@apple.com>
Fri, 26 Feb 2010 16:49:27 +0000 (16:49 +0000)
committerDan Gohman <gohman@apple.com>
Fri, 26 Feb 2010 16:49:27 +0000 (16:49 +0000)
commit6fe0df2abb9269d4c8377f2497281abc88baf543
tree4b57c88d4450535ff174b35f4b26e663707fd16etree | snapshot
parentd712783492b2bdd55b8cc8f513794d33da86de6bcommit | diff
movl is a cheaper way to materialize 0 without clobbering EFLAGS than movabsq.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97227 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86InstrInfo.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors