Dan Gohman fc8042a122 When rotating loops, put the original header at the bottom of the ... loop, making the resulting loop significantly less ugly. Also, zap its trivial PHI nodes, since it's easy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111255 91177308-0d34-0410-b5e6-96231b3b80d8		2010-08-17 17:39:21 +00:00
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Hello	Reapply r110396, with fixes to appease the Linux buildbot gods.	2010-08-06 18:33:48 +00:00
InstCombine	Reapply this transformation now that it is passing the external test which it previously failed.	2010-08-13 00:17:53 +00:00
Instrumentation	Reapply r110396, with fixes to appease the Linux buildbot gods.	2010-08-06 18:33:48 +00:00
IPO	Fix a use after free error caught by the valgrind builders.	2010-08-09 21:03:28 +00:00
Scalar	When rotating loops, put the original header at the bottom of the	2010-08-17 17:39:21 +00:00
Utils	Use the getUniquePredecessor() utility function, instead of doing	2010-08-17 17:07:02 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00