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llvm-6502/test/Transforms
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Sanjoy Das 888e8e3a66 [LoopUnrollRuntime] Avoid high-cost trip count computation. 
Summary:
Runtime unrolling of loops needs to emit an expression to compute the
loop's runtime trip-count.  Avoid runtime unrolling if this computation
will be expensive.

Depends on D8993.

Reviewers: atrick

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D8994

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234846 91177308-0d34-0410-b5e6-96231b3b80d8
2015-04-14 03:20:38 +00:00
..
ADCE [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
AddDiscriminators DebugInfo: Fix testcases that fail -verify-debug-info=true 2015-03-16 21:10:12 +00:00
AlignmentFromAssumptions [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ArgumentPromotion DebugInfo: Fix testcases that fail -verify-debug-info=true 2015-03-16 21:10:12 +00:00
AtomicExpand/ARM
BBVectorize [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
BDCE
BranchFolding
CodeExtractor [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
CodeGenPrepare [InstCombine][CodeGenPrep] Create llvm.uadd.with.overflow in CGP. 2015-04-10 21:07:09 +00:00
ConstantHoisting [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ConstantMerge [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
ConstProp [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
CorrelatedValuePropagation [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
DeadArgElim DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
DeadStoreElimination Verifier: Call verifyModule() from llc and opt 2015-03-27 22:04:28 +00:00
EarlyCSE [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
Float2Int Reapply r233175 and r233183: float2int. 2015-03-27 10:36:57 +00:00
FunctionAttrs [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
GCOVProfiling DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
GlobalDCE [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
GlobalOpt Verifier: Call verifyModule() from llc and opt 2015-03-27 22:04:28 +00:00
GVN !invariant.load semantics with potentially clobbering calls 2015-03-24 23:54:54 +00:00
IndVarSimplify [SCEV] Strengthen SCEVExpander::isHighCostExpansion. 2015-04-14 03:20:32 +00:00
Inline [inliner] Don't inline a function if it doesn't have exactly the same 2015-04-13 18:43:38 +00:00
InstCombine Subtraction is not commutative. Fixes PR23212! 2015-04-13 19:17:37 +00:00
InstMerge [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
InstSimplify Add a bunch of CHECK missing colons in tests. NFC. 2015-03-14 01:43:57 +00:00
Internalize [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
IPConstantProp [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
IRCE [IRCE] Fix a regression introduced in r232444. 2015-03-24 19:29:18 +00:00
JumpThreading [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
LCSSA [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
LICM Verifier: Check debug info intrinsic arguments 2015-03-15 01:21:30 +00:00
LoadCombine [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LoopDeletion [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LoopIdiom DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
LoopInterchange Add a new pass "Loop Interchange" 2015-03-06 10:11:25 +00:00
LoopReroll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LoopRotate DebugInfo: Update testcases with invalid variables 2015-03-27 01:58:34 +00:00
LoopSimplify Verifier: Call verifyModule() from llc and opt 2015-03-27 22:04:28 +00:00
LoopStrengthReduce DebugInfo: Fix another bitrotted testcase 2015-03-27 17:29:11 +00:00
LoopUnroll [LoopUnrollRuntime] Avoid high-cost trip count computation. 2015-04-14 03:20:38 +00:00
LoopUnswitch [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
LoopVectorize DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
LowerAtomic [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LowerBitSets LowerBitSets: Avoid reusing byte set addresses. 2015-03-19 22:02:10 +00:00
LowerExpectIntrinsic [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
LowerInvoke Verifier: Call verifyModule() from llc and opt 2015-03-27 22:04:28 +00:00
LowerSwitch [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
Mem2Reg Verifier: Check that inlined-at locations agree 2015-04-03 16:54:30 +00:00
MemCpyOpt [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
MergeFunc [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
MetaRenamer [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ObjCARC DebugInfo: Fix testcases with invalid MDSubprogram nodes 2015-03-28 02:26:45 +00:00
PartiallyInlineLibCalls
PhaseOrdering [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
PlaceSafepoints
PruneEH
Reassociate Reapply "[Reassociate] Add initial support for vector instructions." 2015-03-13 20:53:01 +00:00
Reg2Mem
RewriteStatepointsForGC [RewriteStatepointsForGC] test case missing from 234657 2015-04-10 22:58:39 +00:00
SampleProfile DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
Scalarizer DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
ScalarRepl DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
SCCP [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
SeparateConstOffsetFromGEP/NVPTX [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
SimplifyCFG Verifier: Call verifyModule() from llc and opt 2015-03-27 22:04:28 +00:00
Sink [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
SLPVectorizer DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
SROA [ConstantFold] Don't fold ppc_fp128 <-> int bitcasts 2015-03-28 16:44:57 +00:00
StraightLineStrengthReduce [SLSR] consider &B[S << i] as &B[(1 << i) * S] 2015-04-06 17:15:48 +00:00
StripSymbols DebugInfo: Fix bad debug info for compile units and types 2015-03-27 20:46:33 +00:00
StructurizeCFG [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
TailCallElim TRE: Just erase dead BBs and tweak the iteration loop not to increment the deleted BB iterator. 2015-02-28 16:47:27 +00:00
TailDup
Util [SwitchLowering] Remove incoming values in the reverse order 2015-03-17 18:03:10 +00:00