Justin Bogner e318ce611f ScalarEvolution: Fix handling of AddRecs in isKnownPredicate ... ScalarEvolution::isKnownPredicate() can wrongly reduce a comparison when both the LHS and RHS are SCEVAddRecExprs. This checks that both LHS and RHS are guarded in the case when both are SCEVAddRecExprs. The test case is against indvars because I could not find a way to directly test SCEV. Patch by Sanjay Patel! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209487 91177308-0d34-0410-b5e6-96231b3b80d8		2014-05-23 00:06:56 +00:00
..
ADCE
AddDiscriminators	Fix bug 19437 - Only add discriminators for DWARF 4 and above.	2014-04-17 22:33:50 +00:00
ArgumentPromotion	IR: Conservatively verify inalloca arguments	2014-04-30 17:22:00 +00:00
AtomicExpandLoadLinked/ARM	Atomics: promote ARM's IR-based atomics pass to CodeGen.	2014-04-17 18:22:47 +00:00
BBVectorize	Allow vectorization of bit intrinsics in BB Vectorizer.	2014-04-25 03:33:48 +00:00
BranchFolding
CodeExtractor
CodeGenPrepare	Similar to bitcast, treat addrspacecast as a foldable operand.	2014-05-22 00:02:52 +00:00
ConstantHoisting	[ConstantHoisting][X86] Change the cost model to never hoist constants for types larger than i128.	2014-05-19 21:00:53 +00:00
ConstantMerge
ConstProp	Teach the constant folder to look through bitcast constant expressions	2014-05-15 09:56:28 +00:00
CorrelatedValuePropagation
DeadArgElim
DeadStoreElimination
DebugIR
EarlyCSE
FunctionAttrs
GCOVProfiling
GlobalDCE	Fix most of PR10367.	2014-05-16 19:35:39 +00:00
GlobalMerge	Revert "Implement global merge optimization for global variables."	2014-05-16 13:02:18 +00:00
GlobalOpt	Add comdat key field to llvm.global_ctors and llvm.global_dtors	2014-05-16 20:39:27 +00:00
GVN	[GVN] Pass the phi-translated address of a load instead of the untranslated	2014-05-02 17:59:17 +00:00
IndVarSimplify	ScalarEvolution: Fix handling of AddRecs in isKnownPredicate	2014-05-23 00:06:56 +00:00
Inline	Add support for missed and analysis optimization remarks.	2014-05-22 14:19:46 +00:00
InstCombine	Added inst-combine for 'MIN(MIN(A, 97), 23)' and 'MAX(MAX(A, 23), 97)'	2014-05-19 07:08:32 +00:00
InstSimplify	Teach isKnownNonNull that a nonnull return is not null. Add a test for this case as well as the case of a nonnull attribute (already handled but not tested).	2014-05-20 05:13:21 +00:00
Internalize	Fix most of PR10367.	2014-05-16 19:35:39 +00:00
IPConstantProp
JumpThreading
LCSSA
LICM
LoopDeletion
LoopIdiom
LoopReroll
LoopRotate
LoopSimplify
LoopStrengthReduce	[LSR] Add llc testcase for r207271/r207569.	2014-05-02 23:49:01 +00:00
LoopUnroll	Move late partial-unrolling thresholds into the processor definitions	2014-05-08 09:14:44 +00:00
LoopUnswitch
LoopVectorize	[Test] Trim unnecessary .c and .cpp from config.suffix in lit.local.cfg	2014-05-12 19:57:31 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc	IR: Don't allow non-default visibility on local linkage	2014-05-07 22:57:20 +00:00
MetaRenamer
ObjCARC
PhaseOrdering
PruneEH
Reassociate
Reg2Mem
SampleProfile
Scalarizer
ScalarRepl
SCCP
SeparateConstOffsetFromGEP/NVPTX	Add an optimization that does CSE in a group of similar GEPs.	2014-05-01 18:38:36 +00:00
SimplifyCFG	Add ExtractValue instruction to SimplifyCFG's ComputeSpeculationCost	2014-05-09 17:02:46 +00:00
Sink
SLPVectorizer	Flip on vectorization of bswap intrinsics.	2014-05-19 13:48:08 +00:00
SROA
StripSymbols
StructurizeCFG
TailCallElim	Improve 'tail' call marking in TRE. A bootstrap of clang goes from 375k calls marked tail in the IR to 470k, however this improvement does not carry into an improvement of the call/jmp ratio on x86. The most common pattern is a tail call + br to a block with nothing but a 'ret'.	2014-05-05 23:59:03 +00:00
TailDup