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llvm-mirror/test/Analysis
Jun Bum Lim a6292a6c0f Recommit : Use the basic cost if a GEP is not used as addressing mode
Recommitting r314517 with the fix for handling ConstantExpr.

Original commit message:
  Currently, getGEPCost() returns TCC_FREE whenever a GEP is a legal addressing
  mode in the target. However, since it doesn't check its actual users, it will
  return FREE even in cases where the GEP cannot be folded away as a part of
  actual addressing mode. For example, if an user of the GEP is a call
  instruction taking the GEP as a parameter, then the GEP may not be folded in
  isel.

llvm-svn: 314923
2017-10-04 18:33:52 +00:00
..
AliasSet Use WeakVH instead of WeakTrackingVH in AliasSetTracker's UnkownInsts 2017-05-01 17:07:56 +00:00
AssumptionCache
BasicAA Make shell redirection construct portable 2017-07-12 13:24:46 +00:00
BlockFrequencyInfo
BranchProbabilityInfo [BPI] Don't assume that strcmp returning >0 is more likely than <0 2017-06-08 09:44:40 +00:00
CallGraph
CFLAliasAnalysis [CFLAA] Add missing break; note things are broken. 2017-05-31 02:35:26 +00:00
ConstantFolding [InstSimplify] Constant fold the new GEP in SimplifyGEPInst. 2017-06-06 10:17:14 +00:00
CostModel Recommit : Use the basic cost if a GEP is not used as addressing mode 2017-10-04 18:33:52 +00:00
Delinearization [SCEV] Assume parameters coming from function calls contain IVs 2017-05-27 15:17:49 +00:00
DemandedBits
DependenceAnalysis [DependenceAnalysis] Make sure base objects are the same when comparing GEPs 2017-07-05 21:35:47 +00:00
DivergenceAnalysis
DominanceFrontier
Dominators [Dominators] Don't compute DFS InOut numbers eagerly. 2017-06-30 01:28:21 +00:00
GlobalsModRef [PassManager] Retire cl::opt that have been set for a while. NFCI. 2017-10-02 23:39:20 +00:00
IVUsers Re-enable "[SCEV] Do not fold dominated SCEVUnknown into AddRecExpr start" 2017-05-26 06:47:04 +00:00
LazyCallGraph
LazyValueAnalysis Revert r314435: "[JumpThreading] Preserve DT and LVI across the pass" 2017-09-30 11:57:19 +00:00
Lint [Lint] Avoid failed assertion by fetching the proper pointer type 2017-10-03 06:03:49 +00:00
LoopAccessAnalysis [LAA] Allow more run-time alias checks by coercing pointer expressions to AddRecExprs 2017-09-12 07:48:22 +00:00
LoopInfo
MemoryDependenceAnalysis
MemorySSA
PostDominators [Dominators] Include infinite loops in PostDominatorTree 2017-08-15 18:14:57 +00:00
ProfileSummary
RegionInfo [Dominators] Include infinite loops in PostDominatorTree 2017-08-15 18:14:57 +00:00
ScalarEvolution [SCEV] Add URem support to SCEV 2017-09-01 14:59:59 +00:00
ScopedNoAliasAA
TypeBasedAliasAnalysis [BasicAA] Use MayAlias instead of PartialAlias for fallback. 2017-06-21 18:25:37 +00:00
ValueTracking [ValueTracking] Don't delete assumes of side-effectful instructions 2017-08-14 17:11:43 +00:00
alias-analysis-uses.ll