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(parent: f47a6b4) | patch
When trying to fold X86::SETCC into a Select, make a copy if it has more than
authorEvan Cheng <evan.cheng@apple.com>
Thu, 26 Jan 2006 02:13:10 +0000 (02:13 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Thu, 26 Jan 2006 02:13:10 +0000 (02:13 +0000)
commit9bba894596bf658761c4f4feaa2532c5c3b6cfa0
tree165ddd0a0e8a1dc81152040a9dbbe19c3ea92ba6tree | snapshot
parentf47a6b4882f45ecd4b2765d5d9051d973c96b58fcommit | diff
When trying to fold X86::SETCC into a Select, make a copy if it has more than
one use. This allows more CMOV instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25634 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86ISelLowering.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors