Sanjoy Das 65f2077c62 This patch teaches ScalarEvolution to pick and use !range metadata. ...

It also makes it more aggressive in querying range information by
adding a call to isKnownPredicateWithRanges to
isLoopBackedgeGuardedByCond and isLoopEntryGuardedByCond.

phabricator: http://reviews.llvm.org/D5638

Reviewed by: atrick, hfinkel



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219532 91177308-0d34-0410-b5e6-96231b3b80d8

2014-10-10 21:22:34 +00:00

..

BasicAA

Revert "[BasicAA] Revert "Revert r218714 - Make better use of zext and sign information.""

2014-10-09 19:48:12 +00:00

BlockFrequencyInfo

Fix typos

2014-05-15 01:52:21 +00:00

BranchProbabilityInfo

Fix a bug in which BranchProbabilityInfo wasn't setting branch weights of basic blocks inside loops correctly.

2014-04-14 16:56:19 +00:00

CallGraph

[tests] Cleanup initialization of test suffixes.

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

CFLAliasAnalysis

[CFL-AA] Update for handling of globals and more tests

2014-10-06 14:42:56 +00:00

CostModel

AVX-512: added cost for some AVX-512 instructions

2014-09-16 07:57:37 +00:00

Delinearization

ScalarEvolution: Derive element size from the type of the loaded element

2014-06-08 19:21:20 +00:00

DependenceAnalysis

remove constant terms

2014-05-27 22:41:45 +00:00

Dominators

[tests] Cleanup initialization of test suffixes.

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

GlobalsModRef

Move the complex address expression out of DIVariable and into an extra

2014-10-01 18:55:02 +00:00

LazyCallGraph

[LCG] Add support for building persistent and connected SCCs to the

2014-04-18 10:50:32 +00:00

Lint

Teach lint about address spaces

2014-03-06 17:33:55 +00:00

LoopInfo

FileCheck-ize tests.

2013-08-22 00:51:19 +00:00

MemoryDependenceAnalysis

[tests] Cleanup initialization of test suffixes.

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

PostDominators

FileCheck-ize tests.

2013-08-22 00:51:19 +00:00

RegionInfo

[tests] Cleanup initialization of test suffixes.

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

ScalarEvolution

This patch teaches ScalarEvolution to pick and use !range metadata.

2014-10-10 21:22:34 +00:00

ScopedNoAliasAA

Convert noalias parameter attributes into noalias metadata during inlining

2014-07-25 15:50:08 +00:00

TypeBasedAliasAnalysis

AA metadata refactoring (introduce AAMDNodes)

2014-07-24 12:16:19 +00:00