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(parent: 9b00685) | patch
Allow machine cse to cse instructions which define physical registers. Controlled...
authorEvan Cheng <evan.cheng@apple.com>
Fri, 21 May 2010 21:22:19 +0000 (21:22 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Fri, 21 May 2010 21:22:19 +0000 (21:22 +0000)
commit835810bbf8cd8b5ed92df66127c5aed16d022c74
tree9f63f627b11581970203baefc2b48db1521af102tree | snapshot
parent9b00685bb66ad8237dc1e40bcaee10e9b9232beecommit | diff
Allow machine cse to cse instructions which define physical registers. Controlled by option -machine-cse-phys-defs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104385 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineCSE.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors