Dan Gohman e2c6d131d1 Teach SimplifyCFG how to simplify indirectbr instructions. ... - Eliminate redundant successors. - Convert an indirectbr with one successor into a direct branch. Also, generalize SimplifyCFG to be able to be run on a function entry block. It knows quite a few simplifications which are applicable to the entry block, and it only needs a few checks to avoid trouble with the entry block. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111060 91177308-0d34-0410-b5e6-96231b3b80d8		2010-08-14 00:29:42 +00:00
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IPO	Reapply r110396, with fixes to appease the Linux buildbot gods.	2010-08-06 18:33:48 +00:00
Utils	Teach SimplifyCFG how to simplify indirectbr instructions.	2010-08-14 00:29:42 +00:00
Instrumentation.h	remove the random sampling framework, which is not maintained anymore.	2010-01-02 20:07:03 +00:00
IPO.h	The BlockExtractorPass() constructor was not reading the BlockFile and that was	2010-07-31 00:32:17 +00:00
RSProfiling.h	Make a few more LLVM headers parsable as standalone headers.	2009-11-05 23:01:30 +00:00
Scalar.h	Eliminate PromoteMemoryToRegisterID; just use addPreserved("mem2reg")	2010-08-06 21:48:06 +00:00