Mark Heffernan ffb62b7e77 Revert earlier change removing setPreservesCFG from instcombine (r221223) and ... change LoopSimplifyPass to be !isCFGOnly. The motivation for the earlier patch (r221223) was that LoopSimplify is not preserved by instcombine though setPreservesCFG indicates that it is. This change fixes the issue by making setPreservesCFG no longer imply LoopSimplifyPass, and is therefore less invasive. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221311 91177308-0d34-0410-b5e6-96231b3b80d8		2014-11-04 23:02:09 +00:00
..
CMakeLists.txt	Tidy up a bit. No functional change.	2013-04-05 21:20:12 +00:00
InstCombine.h	Clean up assume intrinsic pattern matching, no need to check that the argument is a value.	2014-10-25 18:09:01 +00:00
InstCombineAddSub.cpp	InstCombine: Combine (X | Y) - X to (~X & Y)	2014-11-03 05:53:55 +00:00
InstCombineAndOrXor.cpp	InstCombine: Turn (x != 0 & x <u C) into the canonical range check form (x-1 <u C-1)	2014-10-12 14:02:34 +00:00
InstCombineCalls.cpp	IR: MDNode => Value: Instruction::getMetadata()	2014-11-01 00:10:31 +00:00
InstCombineCasts.cpp	InstCombine: Fix a combine assuming that icmp operands were integers	2014-10-27 05:47:49 +00:00
InstCombineCompares.cpp	InstCombine: Don't assume that m_ZExt matches an Instruction	2014-11-01 23:46:05 +00:00
InstCombineLoadStoreAlloca.cpp	IR: MDNode => Value: Instruction::getAllMetadata()	2014-11-01 00:26:42 +00:00
InstCombineMulDivRem.cpp	InstCombine: Don't miscompile X % ((Pow2 << A) >>u B)	2014-10-14 20:28:40 +00:00
InstCombinePHI.cpp	Make use of @llvm.assume in ValueTracking (computeKnownBits, etc.)	2014-09-07 18:57:58 +00:00
InstCombineSelect.cpp	Untabify and whitespace cleanups.	2014-10-28 11:53:30 +00:00
InstCombineShifts.cpp	Make use of @llvm.assume in ValueTracking (computeKnownBits, etc.)	2014-09-07 18:57:58 +00:00
InstCombineSimplifyDemanded.cpp	Add additional patterns for @llvm.assume in ValueTracking	2014-09-07 19:21:07 +00:00
InstCombineVectorOps.cpp	fixed some typos	2014-07-07 22:13:58 +00:00
InstCombineWorklist.h	Canonicalize header guards into a common format.	2014-08-13 16:26:38 +00:00
InstructionCombining.cpp	Revert earlier change removing setPreservesCFG from instcombine (r221223) and	2014-11-04 23:02:09 +00:00
LLVMBuild.txt
Makefile