David Peixotto cfc42962c8 Fix assertion in LICM doFinalization() ... The doFinalization method checks that the LoopToAliasSetMap is empty. LICM populates that map as it runs through the loop nest, deleting the entries for child loops as it goes. However, if a child loop is deleted by another pass (e.g. unrolling) then the loop will never be deleted from the map because LICM walks the loop nest to find entries it can delete. The fix is to delete the loop from the map and free the alias set when the loop is deleted from the loop nest. Differential Revision: http://reviews.llvm.org/D5305 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218387 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-24 16:48:31 +00:00
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ADCE
AddDiscriminators	Use DILexicalBlockFile, rather than DILexicalBlock, to track discriminator changes to ensure discriminator changes don't introduce new DWARF DW_TAG_lexical_blocks.	2014-08-21 22:45:21 +00:00
AlignmentFromAssumptions	[AlignmentFromAssumptions] Don't crash just because the target is 32-bit	2014-09-11 08:40:17 +00:00
ArgumentPromotion	Don't promote byval pointer arguments when padding matters	2014-08-28 22:42:00 +00:00
AtomicExpand/ARM	Use target-dependent emitLeading/TrailingFence instead of the target-independent insertLeading/TrailingFence (in AtomicExpandPass)	2014-09-03 21:01:03 +00:00
BBVectorize
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantHoisting
ConstantMerge
ConstProp	Fix a bug around truncating vector in const prop.	2014-08-21 02:12:35 +00:00
CorrelatedValuePropagation
DeadArgElim	musttail: Don't eliminate varargs packs if there is a forwarding call	2014-08-26 00:59:51 +00:00
DeadStoreElimination	Relax the constraint more in MemoryDependencyAnalysis.cpp	2014-08-29 20:32:58 +00:00
DebugIR
EarlyCSE
FunctionAttrs	[optnone] Make the optnone attribute effective at suppressing function	2014-08-13 10:49:33 +00:00
GCOVProfiling
GlobalDCE	Remove dangling initializers in GlobalDCE	2014-08-25 17:51:14 +00:00
GlobalOpt	GlobalOpt: Preserve comdats of unoptimized initializers	2014-09-23 22:33:01 +00:00
GVN	Relax the constraint more in MemoryDependencyAnalysis.cpp	2014-08-29 20:32:58 +00:00
IndVarSimplify	[IndVarSimplify] Partially revert r217953 to see if this fixes the bots.	2014-09-17 16:35:09 +00:00
Inline	Add functions for finding ephemeral values	2014-09-07 13:49:57 +00:00
InstCombine	[InstCombine] Fix wrong folding of constant comparison involving ahsr and negative quantities (PR20945).	2014-09-17 11:32:31 +00:00
InstMerge
InstSimplify	InstSimplify: Don't allow (x srem y) urem y -> x srem y	2014-09-17 04:16:35 +00:00
Internalize
IPConstantProp
JumpThreading	Make use of @llvm.assume from LazyValueInfo	2014-09-07 20:29:59 +00:00
LCSSA
LICM	Fix assertion in LICM doFinalization()	2014-09-24 16:48:31 +00:00
LoadCombine
LoopDeletion
LoopIdiom
LoopReroll
LoopRotate
LoopSimplify	FileCheckize. NFC.	2014-09-12 17:55:16 +00:00
LoopStrengthReduce
LoopUnroll	Add functions for finding ephemeral values	2014-09-07 13:49:57 +00:00
LoopUnswitch
LoopVectorize	Rename getMaximumUnrollFactor -> getMaxInterleaveFactor; also rename option names controlling this variable.	2014-09-10 17:58:16 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
MemCpyOpt	Fix a really bad miscompile introduced in r216865 - the else-if logic	2014-09-01 10:09:18 +00:00
MergeFunc	Fix crash when looking up the addrspace of GEPs with vector types	2014-09-02 18:47:54 +00:00
MetaRenamer
ObjCARC
PartiallyInlineLibCalls
PhaseOrdering
PruneEH
Reassociate	Reassociate x + -0.1234 * y into x - 0.1234 * y	2014-08-21 10:45:30 +00:00
Reg2Mem
SampleProfile	Use DILexicalBlockFile, rather than DILexicalBlock, to track discriminator changes to ensure discriminator changes don't introduce new DWARF DW_TAG_lexical_blocks.	2014-08-21 22:45:21 +00:00
Scalarizer
ScalarRepl
SCCP
SeparateConstOffsetFromGEP/NVPTX
SimplifyCFG	Add a test for hoisting instructions with metadata out of then/else blocks	2014-09-09 17:10:21 +00:00
Sink
SLPVectorizer	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
SROA	SROA: Don't insert instructions before a PHI	2014-09-01 21:20:14 +00:00
StripSymbols
StructurizeCFG
TailCallElim
TailDup
Util	utils: Fix segfault in flattencfg	2014-08-13 20:31:53 +00:00