projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ad9c0a3) | patch
Tail duplication should zap a copy it inserted for SSA update if the copy is the...
authorEvan Cheng <evan.cheng@apple.com>
Tue, 15 Dec 2009 01:44:10 +0000 (01:44 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Tue, 15 Dec 2009 01:44:10 +0000 (01:44 +0000)
commit3466f13f38b2f3e652cca82bd5da8527e72e195d
treee83ca98d6e07fea1f00fa3ffe900ec779ae23045tree | snapshot
parentad9c0a3d8bf625d169596547f893b9ec8b953e26commit | diff
Tail duplication should zap a copy it inserted for SSA update if the copy is the only use of its source.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91390 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/TailDuplication.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors