llvm-project/llvm/test/Transforms/LICM
Hal Finkel b0407ba071 Add a dereferenceable attribute
This attribute indicates that the parameter or return pointer is
dereferenceable. Practically speaking, loads from such a pointer within the
associated byte range are safe to speculatively execute. Such pointer
parameters are common in source languages (C++ references, for example).

llvm-svn: 213385
2014-07-18 15:51:28 +00:00
..
2003-02-26-LoopExitNotDominated.ll
2003-02-27-NestedLoopExitBlocks.ll
2003-02-27-PreheaderExitNodeUpdate.ll
2003-02-27-PreheaderProblem.ll
2003-02-27-StoreSinkPHIs.ll
2003-02-28-PromoteDifferentType.ll
2003-05-02-LoadHoist.ll
2003-12-11-SinkingToPHI.ll
2004-09-14-AliasAnalysisInvalidate.ll
2004-11-17-UndefIndexCrash.ll
2006-09-12-DeadUserOfSunkInstr.ll
2007-05-22-VolatileSink.ll
2007-07-30-AliasSet.ll
2007-09-17-PromoteValue.ll
2007-09-24-PromoteNullValue.ll
2007-10-01-PromoteSafeValue.ll
2008-05-20-AliasSetVAArg.ll
2008-07-22-LoadGlobalConstant.ll
2009-12-10-LICM-Indbr-Crash.ll
2011-04-06-HoistMissedASTUpdate.ll
2011-04-06-PromoteResultOfPromotion.ll TBAA: handle scalar TBAA format and struct-path aware TBAA format. 2013-09-27 18:34:27 +00:00
2011-04-09-RAUW-AST.ll
2011-07-06-Alignment.ll
Preserve-LCSSA.ll
atomics.ll
basictest.ll
crash.ll
debug-value.ll Debug Info: update testing cases to specify the debug info version number. 2013-11-23 01:16:29 +00:00
extra-copies.ll [LICM] Don't create more than one copy of an instruction per loop exit block when sinking. 2014-06-25 07:54:58 +00:00
hoist-bitcast-load.ll Look through addrspacecast when checking isDereferenceablePointer 2014-07-14 18:54:12 +00:00
hoist-deref-load.ll Add a dereferenceable attribute 2014-07-18 15:51:28 +00:00
hoist-invariant-load.ll
hoisting.ll
lcssa-ssa-promoter.ll [LPM] Apply a really big hammer to fix PR18688 by recursively reforming 2014-02-01 13:35:14 +00:00
no-preheader-test.ll
promote-order.ll TBAA: handle scalar TBAA format and struct-path aware TBAA format. 2013-09-27 18:34:27 +00:00
scalar-promote-memmodel.ll
scalar_promote.ll [LPM] Make LCSSA a utility with a FunctionPass that applies it to all 2014-01-25 04:07:24 +00:00
sinking.ll [LPM] Switch LICM to actively use LCSSA in addition to preserving it. 2014-02-11 12:52:27 +00:00
speculate.ll
volatile-alias.ll Fix broken CHECK lines. 2014-01-11 21:06:00 +00:00