Cameron Zwarich a1cb585384 Address most of Duncan's review comments. Also, make LoopInstSimplify a simple ... FunctionPass. It probably doesn't have a reason to be a LoopPass, as it will probably drop the simple fixed point and either use RPO iteration or Duncan's approach in instsimplify of only revisiting instructions that have changed. The next step is to preserve LoopSimplify. This looks like it won't be too hard, although the pass manager doesn't actually seem to respect when non-loop passes claim to preserve LCSSA or LoopSimplify. This will have to be fixed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122791 91177308-0d34-0410-b5e6-96231b3b80d8		2011-01-04 00:12:46 +00:00
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Hello	Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet.	2010-10-07 00:31:16 +00:00
InstCombine	don't lose TD info	2010-12-25 20:52:04 +00:00
Instrumentation	Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which	2010-10-19 17:21:58 +00:00
IPO	Also remove functions that use complex constant expressions in terms of	2011-01-02 19:16:44 +00:00
Scalar	Address most of Duncan's review comments. Also, make LoopInstSimplify a simple	2011-01-04 00:12:46 +00:00
Utils	Speed up instsimplify by about 10-15% by not bothering to retry	2011-01-03 10:50:04 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00