Yunzhong Gao 2ab2f4eec5 Fixing a heisenbug where the memory dependence analysis behaves differently ...

with and without -g.

Adding a test case to make sure that the threshold used in the memory
dependence analysis is respected. The test case also checks that debug
intrinsics are not counted towards this threshold.

Differential Revision: http://llvm-reviews.chandlerc.com/D2141

llvm-svn: 194646

2013-11-14 01:10:52 +00:00

..

ADCE

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

ArgumentPromotion

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

BBVectorize

Prevent LoopVectorizer and SLPVectorizer running if the target has no vector registers.

2013-09-18 12:43:35 +00:00

BranchFolding

…

CodeExtractor

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

CodeGenPrepare

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

ConstantMerge

Corruptly merge constants with explicit and implicit alignments.

2013-11-12 20:21:43 +00:00

ConstProp

Teach ConstantFolding about pointer address spaces

2013-08-20 21:20:04 +00:00

CorrelatedValuePropagation

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

DeadArgElim

Fix a bug in Dead Argument Elimination.

2013-10-09 17:21:44 +00:00

DeadStoreElimination

Fixing a heisenbug where the memory dependence analysis behaves differently

2013-11-14 01:10:52 +00:00

DebugIR

Use right pointer type in DebugIR

2013-09-27 22:26:25 +00:00

EarlyCSE

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

FunctionAttrs

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

GCOVProfiling

Debug Info Testing: update context from empty string to null.

2013-09-08 03:11:54 +00:00

GlobalDCE

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

GlobalOpt

Quote potential shell expansions found in tests

2013-10-28 23:37:45 +00:00

GVN

Fix PR17952.

2013-11-11 22:00:23 +00:00

IndVarSimplify

Add test case for PR12377, it was fixed by r194116.

2013-11-06 11:55:41 +00:00

Inline

Rename testing case to use - instead of _.

2013-11-04 18:52:06 +00:00

InstCombine

Fold (iszero(A&K1) | iszero(A&K2)) -> (A&(K1|K2)) != (K1|K2) if we know that K1 and K2 are 'one-hot' (only one bit is on).

2013-11-12 22:38:59 +00:00

InstSimplify

Add a test that large offsets on GEPs on 32 bits targets are handled correctly.

2013-09-28 21:27:49 +00:00

Internalize

Use LTO_SYMBOL_SCOPE_DEFAULT_CAN_BE_HIDDEN instead of the "dso list".

2013-10-31 20:51:58 +00:00

IPConstantProp

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

JumpThreading

Don't eliminate a partially redundant load if it's in a landing pad.

2013-10-21 04:09:17 +00:00

LCSSA

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

LICM

Debug Info: In DIBuilder, the derived-from field of a DW_TAG_pointer_type

2013-10-05 01:43:03 +00:00

LoopDeletion

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

LoopIdiom

Teach loop-idiom about address space pointer sizes

2013-09-11 05:09:42 +00:00

LoopRotate

Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.

2013-09-06 21:03:58 +00:00

LoopSimplify

UpdatePHINodes in BasicBlockUtils should not crash on duplicate predecessors

2013-10-04 23:41:05 +00:00

LoopStrengthReduce

Fix "existant" typos

2013-10-29 02:35:28 +00:00

LoopUnroll

Implement TTI getUnrollingPreferences for PowerPC

2013-09-11 21:20:40 +00:00

LoopUnswitch

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

LoopVectorize

Scalarize select vector arguments when extracted.

2013-11-04 20:36:06 +00:00

LowerAtomic

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

LowerExpectIntrinsic

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

LowerInvoke

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

LowerSwitch

Revert patches to add case-range support for PR1255.

2013-09-09 19:14:35 +00:00

Mem2Reg

Debug Info: add an identifier field to DICompositeType.

2013-08-26 22:39:55 +00:00

MemCpyOpt

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

MergeFunc

Teach MergeFunctions about address spaces

2013-11-10 01:44:37 +00:00

MetaRenamer

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

ObjCARC

[objc-arc] Convert the one directional retain/release relation assert to a conditional check + fail.

2013-11-05 16:02:40 +00:00

PhaseOrdering

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

PruneEH

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

Reassociate

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

Reg2Mem

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

SampleProfile

SampleProfileLoader pass. Initial setup.

2013-11-13 12:22:21 +00:00

ScalarRepl

Teach scalarrepl about address spaces

2013-10-30 22:54:58 +00:00

SCCP

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

SimplifyCFG

FoldBranchToCommonDest merges branches into a single branch with or/and of the condition. It has a heuristics for estimating when some of the dependencies are processed by out-of-order processors. This patch adds another rule to the heuristics that says that if the "BonusInstruction" that we speculatively execute is used by the condition of the second branch then it is okay to hoist it. This change exposes more opportunities for other passes to transform the code. It does not matter that much that we if-convert the code because the selectiondag builder splits or/and branches into multiple branches when profitable.

2013-11-12 22:37:16 +00:00

Sink

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

SLPVectorizer

Add llvm/test/Transforms/SLPVectorizer/ARM/lit.local.cfg. Tests there require ARM in targets.

2013-10-29 02:46:00 +00:00

SROA

SROA: Handle casts involving vectors of pointers and integer scalars.

2013-09-21 20:36:04 +00:00

StripSymbols

Fix a test to not fail for users with my name. :)

2013-08-29 00:41:22 +00:00

StructurizeCFG

StructurizeCFG: Add dependency on LowerSwitch pass

2013-10-02 17:04:59 +00:00

TailCallElim

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00

TailDup

[tests] Cleanup initialization of test suffixes.

2013-08-16 00:37:11 +00:00