Owen Anderson 4e282decf3 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114117 91177308-0d34-0410-b5e6-96231b3b80d8		2010-09-16 20:51:41 +00:00
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llvm	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
llvm-c	Add missing X86 MMX declarations. Hopefully fixes buildbot?	2010-09-10 21:58:02 +00:00