..
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
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
BranchFolding
CodeExtractor
CodeGenPrepare
CodeGenPrep: fall back to MVT::Other if instruction's type isn't an EVT.
2014-07-29 10:20:22 +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
Remove the linker_private and linker_private_weak linkages.
2014-03-13 23:18:37 +00:00
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
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
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
[IndVar] Don't widen loop compare unless IV user is sign extended.
2014-09-26 20:05:35 +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
MergedLoadStoreMotion pass
2014-07-18 19:13:09 +00:00
InstSimplify
InstSimplify: Don't allow (x srem y) urem y -> x srem y
2014-09-17 04:16:35 +00:00
Internalize
Use "weak alias" instead of "alias weak"
2014-07-30 22:51:54 +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
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
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
FileCheckize. NFC.
2014-09-12 17:55:16 +00:00
LoopStrengthReduce
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
LoopUnroll
Use a loop to simplify the runtime unrolling prologue.
2014-09-29 11:15:00 +00:00
LoopUnswitch
LoopVectorize
Rename getMaximumUnrollFactor -> getMaxInterleaveFactor; also rename option names controlling this variable.
2014-09-10 17:58:16 +00:00
LowerAtomic
IR: add "cmpxchg weak" variant to support permitted failure.
2014-06-13 14:24:07 +00:00
LowerExpectIntrinsic
LowerInvoke
Remove LowerInvoke's obsolete "-enable-correct-eh-support" option
2014-03-20 19:54:47 +00:00
LowerSwitch
Added test for commit r212802 that was missing
2014-07-11 10:36:00 +00:00
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
Use "weak alias" instead of "alias weak"
2014-07-30 22:51:54 +00:00
ObjCARC
Fix use_iterator crash in ObjCArc from r203364
2014-03-18 22:32:43 +00:00
PartiallyInlineLibCalls
PartiallyInlineLibCalls: Check sqrt result type before transforming it.
2014-08-01 23:21:21 +00:00
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
Fix PR18800. llvm intrinsic memcpy takes 5 arguments void @llvm.memcpy.p0i8.p0i8.i32(i8* <dest>, i8* <src>, i32 <len>, i32 <align>, i1 <isvolatile>).The test case incorrectly uses the old format resulting in isVolatile function in MemIntrinsic to crash during SROA transformation.Modified the test case to use correct signature of memcpy and memset.
2014-03-13 04:50:29 +00:00
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
Add a test for hoisting instructions with metadata out of then/else blocks
2014-09-09 17:10:21 +00:00
Sink
Sink: Don't sink static allocas from the entry block
2014-03-21 15:51:51 +00:00
SLPVectorizer
[AArch64] Improve cost model to handle sdiv by a pow-of-two.
2014-09-29 13:59:31 +00:00
SROA
SROA: Don't insert instructions before a PHI
2014-09-01 21:20:14 +00:00
StripSymbols
Add a debug info code generation level to the compile unit metadata
2014-02-27 01:24:56 +00:00
StructurizeCFG
TailCallElim
We may visit a call that uses an alloca multiple times in callUsesLocalStack, sometimes with IsNocapture true and sometimes with IsNocapture false. We accidentally skipped work we needed to do in the IsNocapture=false case if we were called with IsNocapture=true the first time. Fixes PR20405!
2014-07-23 06:24:49 +00:00
TailDup
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
Util
utils: Fix segfault in flattencfg
2014-08-13 20:31:53 +00:00