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b3a586f07f
llvm-mirror/test/Transforms
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Chen Li b3a586f07f [InstCombineCalls] Use isKnownNonNullAt() to check nullness of passing arguments at callsite 
Summary: This patch replaces isKnownNonNull() with isKnownNonNullAt() when checking nullness of passing arguments at callsite. In this way it can handle cases where the argument does not have nonnull attribute but has a dominating null check from the CFG.

Reviewers: reames

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D12779

llvm-svn: 247356
2015-09-10 23:04:49 +00:00
..
ADCE Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
AddDiscriminators DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
AlignmentFromAssumptions [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ArgumentPromotion DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
AtomicExpand Fix an alignment error in llvm::expandAtomicRMWToCmpXchg without breaking the build where X86 isn't enabled. 2015-08-06 16:55:03 +00:00
BBVectorize [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
BDCE Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
BranchFolding Address post-commit review from r243378. 2015-08-11 00:20:24 +00:00
CodeExtractor Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
CodeGenPrepare AMDGPU: Fix some places missed in rename 2015-06-19 17:39:03 +00:00
ConstantHoisting [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
ConstantMerge [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
ConstProp [test] (NFC) Simplify Transforms/ConstProp/calls.ll 2015-08-28 18:04:20 +00:00
CorrelatedValuePropagation [CVP] Don't assume Constants of type i1 can be known to be true or false 2015-06-06 04:56:51 +00:00
DeadArgElim DeadArgElim: don't eliminate arguments from naked functions 2015-09-01 18:06:46 +00:00
DeadStoreElimination DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
EarlyCSE Allow value forwarding past release fences in EarlyCSE 2015-08-27 01:32:33 +00:00
EliminateAvailableExternally Don't change the visibility when converting a definition to a declaration. 2015-07-13 14:18:22 +00:00
Float2Int Reapply r233175 and r233183: float2int. 2015-03-27 10:36:57 +00:00
FunctionAttrs [FunctionAttr] Infer nonnull attributes on returns 2015-08-31 19:44:38 +00:00
GCOVProfiling DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
GlobalDCE [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
GlobalOpt DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
GVN [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
IndVarSimplify Make ScalarEvolution::isKnownPredicate a little smarter 2015-08-19 01:51:51 +00:00
Inline DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
InstCombine [InstCombineCalls] Use isKnownNonNullAt() to check nullness of passing arguments at callsite 2015-09-10 23:04:49 +00:00
InstMerge [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
InstSimplify Merge or combine tests and convert to FileCheck. 2015-09-08 18:36:56 +00:00
Internalize Internalize: internalize comdat members as a group, and drop comdat on such members. 2015-07-16 17:42:21 +00:00
IPConstantProp Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
IRCE [IRCE] Fix a regression introduced in r232444. 2015-03-24 19:29:18 +00:00
JumpThreading [LazyValueInfo] Look through Phi nodes when trying to prove a predicate 2015-08-31 18:31:48 +00:00
LCSSA Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
LICM [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
LoadCombine [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LoopDeletion [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LoopDistribute [LAA] Hold bounds via ValueHandles during SCEV expansion 2015-08-21 23:19:57 +00:00
LoopIdiom DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
LoopInterchange Add support to interchange loops with reductions. 2015-04-23 04:51:44 +00:00
LoopReroll Handle loop with negtive induction variable increment 2015-07-24 22:01:49 +00:00
LoopRotate DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
LoopSimplify DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
LoopStrengthReduce DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
LoopUnroll DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
LoopUnswitch [LoopUnswitch] Preserve make.implicit metadata for unswitched conditions 2015-08-05 21:13:26 +00:00
LoopVectorize [LV] Relax Small Size Reduction Type Requirement 2015-09-10 21:12:57 +00:00
LowerAtomic [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LowerBitSets LowerBitSets: Fix non-determinism bug. 2015-09-09 22:30:32 +00:00
LowerExpectIntrinsic [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
LowerInvoke Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
LowerSwitch [LowerSwitch] Fix a bug when LowerSwitch deletes the default block 2015-08-11 18:12:26 +00:00
Mem2Reg DI: Update tests before adding !dbg subprogram attachments 2015-08-28 23:32:00 +00:00
MemCpyOpt Emit argmemonly attribute for intrinsics. 2015-08-13 17:40:04 +00:00
MergeFunc [MergeFuncs] Fix callsite attributes in thunk generation 2015-09-10 18:08:35 +00:00
MetaRenamer [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
NaryReassociate [NaryReassociate] enhances nsw by leveraging @llvm.assume 2015-07-01 03:38:49 +00:00
ObjCARC [PM/AA] Rebuild LLVM's alias analysis infrastructure in a way compatible 2015-09-09 17:55:00 +00:00
PartiallyInlineLibCalls
PhaseOrdering Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
PlaceSafepoints [Statepoints] Let patchable statepoints have a symbolic call target. 2015-07-28 23:50:30 +00:00
PruneEH [PruneEH] A naked, noinline function can return via InlineAsm 2015-06-27 07:52:53 +00:00
Reassociate Fix a bunch of trivial cases of 'CHECK[^:]*$' in the tests. NFCI 2015-08-10 19:01:27 +00:00
Reg2Mem Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
RewriteStatepointsForGC [RewriteStatepointsForGC] Extend base pointer inference to handle insertelement 2015-09-09 23:40:12 +00:00
SafeStack SafeStack: Create the unsafe stack pointer on demand. 2015-06-22 20:26:54 +00:00
SampleProfile DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
Scalarizer DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
ScalarRepl DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
SCCP [ConstantFolding] Support folding loads from a GlobalAlias 2015-07-22 22:29:30 +00:00
SeparateConstOffsetFromGEP [SeparateConstOffsetFromGEP] sext(a)+sext(b) => sext(a+b) when a+b can't sign-overflow. 2015-08-14 02:02:05 +00:00
SimplifyCFG [SimplifyCFG] Use known bits to eliminate dead switch defaults 2015-09-10 17:44:47 +00:00
Sink Teach the IR Sink pass to (conservatively) respect convergent annotations. 2015-06-01 17:20:31 +00:00
SLPVectorizer DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
SpeculativeExecution Add a speculative execution pass 2015-05-15 17:54:48 +00:00
SROA Fix CHECK directives that weren't checking. 2015-08-31 21:10:35 +00:00
StraightLineStrengthReduce [SeparateConstOffsetFromGEP] strengthen the inbounds attribute 2015-08-13 18:48:49 +00:00
StripSymbols DI: Require subprogram definitions to be distinct 2015-08-28 20:26:49 +00:00
StructurizeCFG Fix CHECK directives that weren't checking. 2015-08-31 21:10:35 +00:00
TailCallElim Fix a bunch of trivial cases of 'CHECK[^:]*$' in the tests. NFCI 2015-08-10 19:01:27 +00:00
TailDup [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
Util Changed renaming of local symbols by inserting a dot vefore the numeric suffix. 2015-05-12 16:47:30 +00:00