Suyog Sarda 578c74e35d This patch implements transform for pattern "(A | B) ^ (~A) -> (A | ~B)". ... Patch Credit to Ankit Jain !! Differential Revision: http://reviews.llvm.org/D4588 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213662 91177308-0d34-0410-b5e6-96231b3b80d8		2014-07-22 15:37:39 +00:00
..
ADCE
AddDiscriminators	Fix bug 19437 - Only add discriminators for DWARF 4 and above.	2014-04-17 22:33:50 +00:00
ArgumentPromotion	DebugInfo: Keep track of subprograms who's arguments have been promoted.	2014-07-01 21:13:37 +00:00
AtomicExpandLoadLinked/ARM	CodeGen: it turns out that NAND is not the same thing as BIC. At all.	2014-07-07 09:06:35 +00:00
BBVectorize	Reduce verbiage of lit.local.cfg files	2014-06-09 22:42:55 +00:00
BranchFolding
CodeExtractor
CodeGenPrepare	Reduce verbiage of lit.local.cfg files	2014-06-09 22:42:55 +00:00
ConstantHoisting	[ConstantHoisting][X86] Improve the cost model for small constants with large types (i64 and above).	2014-06-10 00:32:29 +00:00
ConstantMerge
ConstProp	Look through addrspacecast in IsConstantOffsetFromGlobal	2014-07-14 22:39:26 +00:00
CorrelatedValuePropagation
DeadArgElim
DeadStoreElimination	Improve BasicAA CS-CS queries (redux)	2014-07-17 01:28:25 +00:00
DebugIR
EarlyCSE
FunctionAttrs	When analyzing params/args for readnone/readonly, don't forget to consider that a pointer argument may be passed through a callsite to the return, and that we may need to analyze it. Fixes a bug reported on llvm-dev: http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-May/073098.html	2014-05-30 02:31:27 +00:00
GCOVProfiling	Fix coverage for files with global constructors again. Adds a testcase to the commit from r206671, as requested by David Blaikie.	2014-06-05 04:31:43 +00:00
GlobalDCE	Revert "GlobalDCE: Delete available_externally initializers if it allows removing the value the initializer is referring to."	2014-07-08 17:06:03 +00:00
GlobalOpt	GlobalOpt: Don't swap private for internal linkage	2014-07-01 15:26:50 +00:00
GVN	Look through addrspacecast in GetPointerBaseWithConstantOffset	2014-07-14 22:39:22 +00:00
IndVarSimplify	Add a description to the test from r211433 explaining why it's written that way.	2014-06-22 12:22:04 +00:00
Inline	Add new lines to debugging information.	2014-07-03 02:11:49 +00:00
InstCombine	This patch implements transform for pattern "(A | B) ^ (~A) -> (A | ~B)".	2014-07-22 15:37:39 +00:00
InstMerge	MergedLoadStoreMotion pass	2014-07-18 19:13:09 +00:00
InstSimplify	Add a dereferenceable attribute	2014-07-18 15:51:28 +00:00
Internalize	Fix most of PR10367.	2014-05-16 19:35:39 +00:00
IPConstantProp	No need for those tests to go thru llvm-as and/or llvm-dis.	2014-05-27 22:03:28 +00:00
JumpThreading	Fixed jump threading going to infinite loop.	2014-06-17 14:34:19 +00:00
LCSSA
LICM	Make Value::isDereferenceablePointer handle offsets to pointer types with dereferenceable attributes	2014-07-19 03:25:16 +00:00
LoadCombine	Add LoadCombine pass.	2014-05-29 01:55:07 +00:00
LoopDeletion
LoopIdiom	R600: Implement TTI:getPopcntSupport	2014-07-18 06:07:13 +00:00
LoopReroll
LoopRotate
LoopSimplify	No need for those tests to go thru llvm-as and/or llvm-dis.	2014-05-27 22:03:28 +00:00
LoopStrengthReduce	Reduce verbiage of lit.local.cfg files	2014-06-09 22:42:55 +00:00
LoopUnroll	Remove unroll pragma metadata after it is used.	2014-07-18 21:04:33 +00:00
LoopUnswitch
LoopVectorize	Rename metadata llvm.loop.vectorize.unroll to llvm.loop.vectorize.interleave.	2014-07-21 23:11:03 +00:00
LowerAtomic	IR: add "cmpxchg weak" variant to support permitted failure.	2014-06-13 14:24:07 +00:00
LowerExpectIntrinsic
LowerInvoke
LowerSwitch	Added test for commit r212802 that was missing	2014-07-11 10:36:00 +00:00
Mem2Reg
MemCpyOpt	Don't eliminate memcpy's when the address of the pointer may itself be relevant. Fixes PR18304. Patch by David Wiberg!	2014-07-14 18:52:02 +00:00
MergeFunc	MergeFunc patch from Björn Steinbrink.	2014-07-15 10:46:51 +00:00
MetaRenamer
ObjCARC
PhaseOrdering
PruneEH
Reassociate	[Reassociate] FileCheckize and cleanup a few testcases. No functional change	2014-06-11 18:28:45 +00:00
Reg2Mem
SampleProfile
Scalarizer
ScalarRepl
SCCP	SCCP: update for cmpxchg returning { iN, i1 } now.	2014-06-13 14:54:09 +00:00
SeparateConstOffsetFromGEP/NVPTX	Partially revert r210444 due to performance regression	2014-07-16 23:25:00 +00:00
SimplifyCFG	Fix for PR17073 ( http://llvm.org/pr17073 ), simplifycfg illegally hoists an operation in a phi node that can trap.	2014-07-07 21:19:00 +00:00
Sink
SLPVectorizer	Add Support to Recognize and Vectorize NON SIMD instructions in SLPVectorizer.	2014-06-20 04:32:48 +00:00
SROA	SROA: Only split loads on byte boundaries	2014-06-17 00:19:35 +00:00
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	Reduce verbiage of lit.local.cfg files	2014-06-09 22:42:55 +00:00