Nick Lewycky 65a0af3855 Fix an infinite loop; merging two functions will create a new function (if the ... two are weak, we make them thunks to a new strong function) so don't iterate through the function list as we're modifying it. Also add back the outermost loop which got removed during the cleanups. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112595 91177308-0d34-0410-b5e6-96231b3b80d8		2010-08-31 08:29:37 +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	Remove r111665, which implemented store-narrowing in InstCombine. Chris discovered a miscompilation in it, and it's not easily	2010-08-31 04:41:06 +00:00
Instrumentation	Reapply r110396, with fixes to appease the Linux buildbot gods.	2010-08-06 18:33:48 +00:00
IPO	Fix an infinite loop; merging two functions will create a new function (if the	2010-08-31 08:29:37 +00:00
Scalar	Don't perform an extra traversal of the function just to do cleanup. We can safely simplify instructions after each block has been processed without worrying about iterator invalidation.	2010-08-31 07:55:56 +00:00
Utils	implement SSAUpdater::RewriteUseAfterInsertions, a helpful form of RewriteUse.	2010-08-29 04:54:06 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00