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llvm-project/llvm/test/Transforms
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Rafael Espindola d1a2c2d905 Add back commit r210029. 
The code was actually correct. Sorry for the confusion. I have expanded the
comment saying why the analysis is valid to avoid me misunderstaning it
again in the future.

llvm-svn: 210052
2014-06-02 22:01:04 +00:00
..
ADCE
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
AddDiscriminators
Fix bug 19437 - Only add discriminators for DWARF 4 and above.
2014-04-17 22:33:50 +00:00
ArgumentPromotion
IR: Conservatively verify inalloca arguments
2014-04-30 17:22:00 +00:00
AtomicExpandLoadLinked/ARM
Atomics: promote ARM's IR-based atomics pass to CodeGen.
2014-04-17 18:22:47 +00:00
BBVectorize
Allow vectorization of bit intrinsics in BB Vectorizer.
2014-04-25 03:33:48 +00:00
BranchFolding
Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call
2014-02-13 14:44:26 +00:00
CodeExtractor
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
CodeGenPrepare
Similar to bitcast, treat addrspacecast as a foldable operand.
2014-05-22 00:02:52 +00:00
ConstantHoisting
AArch64/ARM64: move ARM64 into AArch64's place
2014-05-24 12:50:23 +00:00
ConstantMerge
Remove the linker_private and linker_private_weak linkages.
2014-03-13 23:18:37 +00:00
ConstProp
Teach the constant folder to look through bitcast constant expressions
2014-05-15 09:56:28 +00:00
CorrelatedValuePropagation
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
DeadArgElim
IR: Change inalloca's grammar a bit
2014-03-09 06:41:58 +00:00
DeadStoreElimination
Update optimization passes to handle inalloca arguments
2014-01-28 02:38:36 +00:00
DebugIR
Use right pointer type in DebugIR
2013-09-27 22:26:25 +00:00
EarlyCSE
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
FunctionAttrs
When analyzing params/args for readnone/readonly, don't forget to consider that a pointer argument may be passed through a callsite to the return, and that we may need to analyze it. Fixes a bug reported on llvm-dev: http://lists.cs.uiuc.edu/pipermail/llvmdev/2014-May/073098.html
2014-05-30 02:31:27 +00:00
GCOVProfiling
Debug Info: update testing cases to specify the debug info version number.
2013-11-22 21:49:45 +00:00
GlobalDCE
Fix most of PR10367.
2014-05-16 19:35:39 +00:00
GlobalMerge
AArch64/ARM64: move ARM64 into AArch64's place
2014-05-24 12:50:23 +00:00
GlobalOpt
Add comdat key field to llvm.global_ctors and llvm.global_dtors
2014-05-16 20:39:27 +00:00
GVN
[GVN] Pass the phi-translated address of a load instead of the untranslated
2014-05-02 17:59:17 +00:00
IndVarSimplify
ScalarEvolution: Fix handling of AddRecs in isKnownPredicate
2014-05-23 00:06:56 +00:00
Inline
Add support for missed and analysis optimization remarks.
2014-05-22 14:19:46 +00:00
InstCombine
Add back commit r210029.
2014-06-02 22:01:04 +00:00
InstSimplify
Teach isKnownNonNull that a nonnull return is not null. Add a test for this case as well as the case of a nonnull attribute (already handled but not tested).
2014-05-20 05:13:21 +00:00
Internalize
Fix most of PR10367.
2014-05-16 19:35:39 +00:00
IPConstantProp
No need for those tests to go thru llvm-as and/or llvm-dis.
2014-05-27 22:03:28 +00:00
JumpThreading
No need for those tests to go thru llvm-as and/or llvm-dis.
2014-05-27 22:03:28 +00:00
LCSSA
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
LICM
[LPM] Switch LICM to actively use LCSSA in addition to preserving it.
2014-02-11 12:52:27 +00:00
LoadCombine
Add LoadCombine pass.
2014-05-29 01:55:07 +00:00
LoopDeletion
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
LoopIdiom
Debug Info: update testing cases to specify the debug info version number.
2013-11-23 01:16:29 +00:00
LoopReroll
Fix loop rerolling pass failure with non-consant loop lower bound
2014-01-03 17:20:01 +00:00
LoopRotate
[LPM] Fix PR18643, another scary place where loop transforms failed to
2014-01-29 13:16:53 +00:00
LoopSimplify
No need for those tests to go thru llvm-as and/or llvm-dis.
2014-05-27 22:03:28 +00:00
LoopStrengthReduce
ARM & AArch64: make use of common cmpxchg idioms after expansion
2014-05-30 10:09:59 +00:00
LoopUnroll
LCSSA should be performed on the outermost affected loop while unrolling loop.
2014-05-29 06:47:23 +00:00
LoopUnswitch
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
LoopVectorize
Allow vectorization of intrinsics such as powi,cttz and ctlz in Loop and SLP Vectorizer.
2014-05-30 04:31:24 +00:00
LowerAtomic
IR: add a second ordering operand to cmpxhg for failure
2014-03-11 10:48:52 +00:00
LowerExpectIntrinsic
Lower llvm.expect intrinsic correctly for i1
2014-02-02 22:43:55 +00:00
LowerInvoke
Remove LowerInvoke's obsolete "-enable-correct-eh-support" option
2014-03-20 19:54:47 +00:00
LowerSwitch
Revert patches to add case-range support for PR1255.
2013-09-09 19:14:35 +00:00
Mem2Reg
Debug Info: update testing cases to specify the debug info version number.
2013-11-22 21:49:45 +00:00
MemCpyOpt
Treat lifetime.start'd memory like we treat freshly alloca'd memory. Patch by Björn Steinbrink!
2014-03-26 23:45:15 +00:00
MergeFunc
IR: Don't allow non-default visibility on local linkage
2014-05-07 22:57:20 +00:00
MetaRenamer
Reject alias to undefined symbols in the verifier.
2014-03-12 20:15:49 +00:00
ObjCARC
Fix use_iterator crash in ObjCArc from r203364
2014-03-18 22:32:43 +00:00
PhaseOrdering
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
PruneEH
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
Reassociate
[Reassociate] Similar to "X + -X" -> "0", added code to handle "X + ~X" -> "-1".
2014-05-31 15:01:54 +00:00
Reg2Mem
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
SampleProfile
Tolerate unmangled names in sample profiles.
2014-03-18 12:03:12 +00:00
Scalarizer
Fix Scalarizer insertion point when replacing PHIs with insertelements
2013-12-23 14:51:56 +00:00
ScalarRepl
Fix PR18800. llvm intrinsic memcpy takes 5 arguments void @llvm.memcpy.p0i8.p0i8.i32(i8* <dest>, i8* <src>, i32 <len>, i32 <align>, i1 <isvolatile>).The test case incorrectly uses the old format resulting in isVolatile function in MemIntrinsic to crash during SROA transformation.Modified the test case to use correct signature of memcpy and memset.
2014-03-13 04:50:29 +00:00
SCCP
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
SeparateConstOffsetFromGEP/NVPTX
Fixed a test in r209670
2014-05-27 18:12:55 +00:00
SimplifyCFG
Make bitcast, extractelement, and insertelement considered cheap for speculation.
2014-05-30 18:34:43 +00:00
Sink
Sink: Don't sink static allocas from the entry block
2014-03-21 15:51:51 +00:00
SLPVectorizer
Allow vectorization of intrinsics such as powi,cttz and ctlz in Loop and SLP Vectorizer.
2014-05-30 04:31:24 +00:00
SROA
[SROA] Use the correct index integer size in GEPs through non-default
2014-02-26 10:08:16 +00:00
StripSymbols
Add a debug info code generation level to the compile unit metadata
2014-02-27 01:24:56 +00:00
StructurizeCFG
StructurizeCFG: Fix verification failure with some loops.
2013-11-22 19:24:39 +00:00
TailCallElim
Improve 'tail' call marking in TRE. A bootstrap of clang goes from 375k calls marked tail in the IR to 470k, however this improvement does not carry into an improvement of the call/jmp ratio on x86. The most common pattern is a tail call + br to a block with nothing but a 'ret'.
2014-05-05 23:59:03 +00:00
TailDup
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00