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llvm-mirror/lib/Transforms/Utils
Anna Thomas 8705a82685 [LoopUnrollRuntime] Support multiple exit blocks unrolling when prolog remainder generated
With the NFC refactoring in rL307417 (git SHA 987dd01), all the logic
is in place to support multiple exit/exiting blocks when prolog
remainder is generated.
This patch removed the assert that multiple exit blocks unrolling is only
supported when epilog remainder is generated.

Also, added test runs and checks with PROLOG prefix in
runtime-loop-multiple-exits.ll test cases.

llvm-svn: 307435
2017-07-07 20:12:32 +00:00
..
AddDiscriminators.cpp [AddDiscriminators] Assign discriminators to MemIntrinsic calls. 2017-04-11 19:07:30 +00:00
ASanStackFrameLayout.cpp
BasicBlockUtils.cpp Rename WeakVH to WeakTrackingVH; NFC 2017-05-01 17:07:49 +00:00
BreakCriticalEdges.cpp
BuildLibCalls.cpp Add argmononly attribute to strlen and wcslen, i.e. they only read memory (string) passed to them. 2017-06-18 03:10:26 +00:00
BypassSlowDivision.cpp [KnownBits] Add bit counting methods to KnownBits struct and use them where possible 2017-05-12 17:20:30 +00:00
CloneFunction.cpp [cloning] Do not duplicate types when cloning functions 2017-07-07 18:24:20 +00:00
CloneModule.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
CMakeLists.txt Add a dominanance check interface that uses caching for instructions within same basic block. 2017-06-06 02:34:41 +00:00
CmpInstAnalysis.cpp [Constants] If we already have a ConstantInt*, prefer to use isZero/isOne/isMinusOne instead of isNullValue/isOneValue/isAllOnesValue inherited from Constant. NFCI 2017-07-06 18:39:47 +00:00
CodeExtractor.cpp [CodeExtractor] Remove unneded and commented out debugging stmts. 2017-07-02 00:07:18 +00:00
CtorUtils.cpp
DemoteRegToStack.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
EscapeEnumerator.cpp Suppress all uses of LLVM_END_WITH_NULL. NFC. 2017-05-09 19:31:13 +00:00
Evaluator.cpp [Constants] If we already have a ConstantInt*, prefer to use isZero/isOne/isMinusOne instead of isNullValue/isOneValue/isAllOnesValue inherited from Constant. NFCI 2017-07-06 18:39:47 +00:00
FlattenCFG.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
FunctionComparator.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
FunctionImportUtils.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
GlobalStatus.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ImportedFunctionsInliningStatistics.cpp [ThinLTO] Correct counting of functions in inliner stats 2017-03-24 17:59:06 +00:00
InlineFunction.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
InstructionNamer.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
IntegerDivision.cpp
LCSSA.cpp [LCSSA] Don't insert tokens into the worklist at all. 2017-04-17 14:32:05 +00:00
LibCallsShrinkWrap.cpp [LibCallsShrinkWrap] Remove an unnecessary class member variable. 2017-04-26 21:28:40 +00:00
LLVMBuild.txt
Local.cpp [Local] Update the comment for removeUnreachableBlocks. 2017-07-07 18:54:14 +00:00
LoopSimplify.cpp [LoopSimplify] Re-instate r306081 with a bug fix w.r.t. indirectbr. 2017-06-25 22:45:31 +00:00
LoopUnroll.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
LoopUnrollPeel.cpp [LoopPeeling] Get rid of Phis that become invariant after N steps 2017-04-17 09:52:02 +00:00
LoopUnrollRuntime.cpp [LoopUnrollRuntime] Support multiple exit blocks unrolling when prolog remainder generated 2017-07-07 20:12:32 +00:00
LoopUtils.cpp [LV] Sink casts to unravel first order recurrence 2017-06-30 21:05:06 +00:00
LoopVersioning.cpp [LoopVersioning] Require loop-simplify form for loop versioning. 2016-12-19 17:13:37 +00:00
LowerInvoke.cpp
LowerMemIntrinsics.cpp Extend memcpy expansion in Transform/Utils to handle wider operand types. 2017-07-07 02:00:06 +00:00
LowerSwitch.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
Mem2Reg.cpp [Mem2Reg] Remove AliasSetTracker updating logic from the pass. 2017-04-09 20:47:14 +00:00
MetaRenamer.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ModuleUtils.cpp Suppress all uses of LLVM_END_WITH_NULL. NFC. 2017-05-09 19:31:13 +00:00
NameAnonGlobals.cpp
OrderedInstructions.cpp Remove unneeded else from OrderedInstructions::dominates. 2017-06-29 17:01:03 +00:00
PredicateInfo.cpp Remove useless header. NFC 2017-06-29 17:48:12 +00:00
PromoteMemoryToRegister.cpp Kill off the old SimplifyInstruction API by converting remaining users. 2017-04-28 19:55:38 +00:00
SanitizerStats.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
SimplifyCFG.cpp [SimplifyCFG] Move a portion of an if statement that should already be implied to an assert 2017-07-06 16:29:43 +00:00
SimplifyIndVar.cpp Revert "Revert "Revert "[IndVars] Canonicalize comparisons between non-negative values and indvars""" 2017-07-06 10:47:13 +00:00
SimplifyInstructions.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
SimplifyLibCalls.cpp [Constants] If we already have a ConstantInt*, prefer to use isZero/isOne/isMinusOne instead of isNullValue/isOneValue/isAllOnesValue inherited from Constant. NFCI 2017-07-06 18:39:47 +00:00
SplitModule.cpp
SSAUpdater.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
StripGCRelocates.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
StripNonLineTableDebugInfo.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
SymbolRewriter.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
UnifyFunctionExitNodes.cpp
Utils.cpp Sort the remaining #include lines in include/... and lib/.... 2017-06-06 11:49:48 +00:00
ValueMapper.cpp Suppress all uses of LLVM_END_WITH_NULL. NFC. 2017-05-09 19:31:13 +00:00
VNCoercion.cpp [GVN] Fix a crash on encountering non-integral pointers 2017-05-09 21:07:20 +00:00