Owen Anderson 9161c79ffe Add support for simplifying a load from a computed value to a load from a global when it ... is provable that they're equivalent. This fixes PR4855. llvm-svn: 112994		2010-09-03 19:08:37 +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	Add support for simplifying a load from a computed value to a load from a global when it	2010-09-03 19:08:37 +00:00
Utils	Reapply commit 112699, speculatively reverted by echristo, since	2010-09-02 08:14:03 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00