Chris Lattner 2ac6e2354a licm is wasting time hoisting constant foldable operations, ... instead of hoisting them, just fold them away. This occurs in the testcase for PR8041, for example. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112669 91177308-0d34-0410-b5e6-96231b3b80d8		2010-08-31 23:00:16 +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	licm is wasting time hoisting constant foldable operations,	2010-08-31 23:00:16 +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