Owen Anderson c33cdcfd80 Revert r114097, adding back in the assertion against replacing an Instruction by itself. Now that CorrelatedValuePropagation is ...

more careful not to call SimplifyInstructionsInBlock() on an unreachable block, the issue has been fixed at a higher level.  Add
a big warning to SimplifyInstructionsInBlock() to hopefully prevent this in the future.

llvm-svn: 114117

2010-09-16 20:51:41 +00:00

..

IPO

Reapply r110396, with fixes to appease the Linux buildbot gods.

2010-08-06 18:33:48 +00:00

Utils

Revert r114097, adding back in the assertion against replacing an Instruction by itself. Now that CorrelatedValuePropagation is

2010-09-16 20:51:41 +00:00

Instrumentation.h

remove the random sampling framework, which is not maintained anymore.

2010-01-02 20:07:03 +00:00

IPO.h

Rewrite ExtractGV, removing a bunch of stuff that didn't fully work,

2010-08-26 00:22:55 +00:00

RSProfiling.h

Make a few more LLVM headers parsable as standalone headers.

2009-11-05 23:01:30 +00:00

Scalar.h

Rename ValuePropagation to a more descriptive CorrelatedValuePropagation.

2010-08-31 07:48:34 +00:00