Chris Lattner 972a46c96a 1) Use the new SimplifyInstructionsInBlock routine instead of the copy ... in JT. 2) When cloning blocks for PHI or xor conditions, use instsimplify to simplify the code as we go. This allows us to squish common cases early in JT which opens up opportunities for subsequent iterations, and allows it to completely simplify the testcase. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93253 91177308-0d34-0410-b5e6-96231b3b80d8		2010-01-12 20:41:47 +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
InstCombine	reenable the piece that turns trunc(zext(x)) -> x even if zext has multiple uses,	2010-01-11 22:49:40 +00:00
Instrumentation	Move remaining stuff to the isInteger predicate.	2010-01-05 21:05:54 +00:00
IPO	Be less stingy as to how many selects and phi nodes we	2010-01-07 05:48:42 +00:00
Scalar	1) Use the new SimplifyInstructionsInBlock routine instead of the copy	2010-01-12 20:41:47 +00:00
Utils	add a helper function.	2010-01-12 19:40:54 +00:00
Makefile	move instcombine to its own library, it's past time.	2010-01-04 06:23:24 +00:00