Chris Lattner b109b5c148 give instcombine some helper functions for matching MIN and MAX, and ... implement some optimizations for MIN(MIN()) and MAX(MAX()) and MIN(MAX()) etc. This substantially improves the code in PR5822 but doesn't kick in much elsewhere. 2 max's were optimized in pairlocalalign and one in smg2000. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91814 91177308-0d34-0410-b5e6-96231b3b80d8		2009-12-21 06:03:05 +00:00
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Hello	Fix a bunch of little errors that Clang complains about when its being pedantic	2009-12-19 07:05:23 +00:00
Instrumentation	Cheap, mostly strict, stable sorting.	2009-12-02 15:57:15 +00:00
IPO	Teach GlobalOpt to delete aliases with internal linkage (after	2009-12-08 10:10:20 +00:00
Scalar	give instcombine some helper functions for matching MIN and MAX, and	2009-12-21 06:03:05 +00:00
Utils	Add Loop contains utility methods for testing whether a loop	2009-12-18 01:24:09 +00:00
Makefile	The attached patches attempt to fix cross builds. For example, if you	2009-08-18 00:40:33 +00:00