Chris Lattner 573da8ac90 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. llvm-svn: 93253		2010-01-12 20:41:47 +00:00
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Hello	…
IPO	…
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	…
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	…