RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-01-31 20:51:52 +01:00
Code Issues Projects Releases Wiki Activity
llvm-mirror/test/Transforms
History
David Majnemer e48fe8e34c InstSimplify: Move a transform from InstCombine to InstSimplify 
Several combines involving icmp (shl C2, %X) C1 can be simplified
without introducing any new instructions.  Move them to InstSimplify;
while we are at it, make them more powerful.

llvm-svn: 216642
2014-08-28 03:34:28 +00:00
..
ADCE
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
AddDiscriminators
Use DILexicalBlockFile, rather than DILexicalBlock, to track discriminator changes to ensure discriminator changes don't introduce new DWARF DW_TAG_lexical_blocks.
2014-08-21 22:45:21 +00:00
ArgumentPromotion
ArgPromotion: Don't touch variadic functions
2014-08-25 23:58:48 +00:00
AtomicExpand/ARM
Rename AtomicExpandLoadLinked into AtomicExpand
2014-08-21 21:50:01 +00:00
BBVectorize
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +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
CodeGenPrep: fall back to MVT::Other if instruction's type isn't an EVT.
2014-07-29 10:20:22 +00:00
ConstantHoisting
[ConstantHoisting][X86] Improve the cost model for small constants with large types (i64 and above).
2014-06-10 00:32:29 +00:00
ConstantMerge
Remove the linker_private and linker_private_weak linkages.
2014-03-13 23:18:37 +00:00
ConstProp
Fix a bug around truncating vector in const prop.
2014-08-21 02:12:35 +00:00
CorrelatedValuePropagation
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
DeadArgElim
musttail: Don't eliminate varargs packs if there is a forwarding call
2014-08-26 00:59:51 +00:00
DeadStoreElimination
Weak relaxing of the constraints on atomics in MemoryDependencyAnalysis
2014-08-18 22:18:11 +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
[optnone] Make the optnone attribute effective at suppressing function
2014-08-13 10:49:33 +00:00
GCOVProfiling
Fix coverage for files with global constructors again. Adds a testcase to the commit from r206671, as requested by David Blaikie.
2014-06-05 04:31:43 +00:00
GlobalDCE
Remove dangling initializers in GlobalDCE
2014-08-25 17:51:14 +00:00
GlobalOpt
GlobalOpt: Optimize in the face of insertvalue/extractvalue
2014-08-08 05:50:43 +00:00
GVN
Answer to Philip Reames comments
2014-08-18 22:18:14 +00:00
IndVarSimplify
[INDVARS] Extend using of widening of induction variables for the cases of "sub nsw" and "mul nsw" instructions.
2014-08-21 08:25:45 +00:00
Inline
Declare that musttail calls in variadic functions forward the ellipsis
2014-08-26 00:33:28 +00:00
InstCombine
InstSimplify: Move a transform from InstCombine to InstSimplify
2014-08-28 03:34:28 +00:00
InstMerge
MergedLoadStoreMotion pass
2014-07-18 19:13:09 +00:00
InstSimplify
InstSimplify: Move a transform from InstCombine to InstSimplify
2014-08-28 03:34:28 +00:00
Internalize
Use "weak alias" instead of "alias weak"
2014-07-30 22:51:54 +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
In LVI(Lazy Value Info), originally value on a BB can only be caculated once,
2014-08-11 05:02:04 +00:00
LCSSA
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
LICM
Make Value::isDereferenceablePointer handle offsets to pointer types with dereferenceable attributes
2014-07-19 03:25:16 +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
R600: Implement TTI:getPopcntSupport
2014-07-18 06:07:13 +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
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
LoopUnroll
After unrolling a loop with llvm.loop.unroll.count metadata (unroll factor
2014-07-24 22:36:40 +00:00
LoopUnswitch
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
LoopVectorize
Allow vectorization of division by uniform power of 2.
2014-08-25 04:56:54 +00:00
LowerAtomic
IR: add "cmpxchg weak" variant to support permitted failure.
2014-06-13 14:24:07 +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
Added test for commit r212802 that was missing
2014-07-11 10:36:00 +00:00
Mem2Reg
Debug Info: update testing cases to specify the debug info version number.
2013-11-22 21:49:45 +00:00
MemCpyOpt
Don't eliminate memcpy's when the address of the pointer may itself be relevant. Fixes PR18304. Patch by David Wiberg!
2014-07-14 18:52:02 +00:00
MergeFunc
MergeFunc patch from Björn Steinbrink.
2014-07-15 10:46:51 +00:00
MetaRenamer
Use "weak alias" instead of "alias weak"
2014-07-30 22:51:54 +00:00
ObjCARC
Fix use_iterator crash in ObjCArc from r203364
2014-03-18 22:32:43 +00:00
PartiallyInlineLibCalls
PartiallyInlineLibCalls: Check sqrt result type before transforming it.
2014-08-01 23:21:21 +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 x + -0.1234 * y into x - 0.1234 * y
2014-08-21 10:45:30 +00:00
Reg2Mem
[tests] Cleanup initialization of test suffixes.
2013-08-16 00:37:11 +00:00
SampleProfile
Use DILexicalBlockFile, rather than DILexicalBlock, to track discriminator changes to ensure discriminator changes don't introduce new DWARF DW_TAG_lexical_blocks.
2014-08-21 22:45:21 +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
SCCP: update for cmpxchg returning { iN, i1 } now.
2014-06-13 14:54:09 +00:00
SeparateConstOffsetFromGEP/NVPTX
Partially revert r210444 due to performance regression
2014-07-16 23:25:00 +00:00
SimplifyCFG
[SimplifyCFG] fix accessing deleted PHINodes in switch-to-table conversion.
2014-08-02 23:41:54 +00:00
Sink
Sink: Don't sink static allocas from the entry block
2014-03-21 15:51:51 +00:00
SLPVectorizer
[SLP] Re-enable vectorization of GEP expressions (re-apply r210342 with a fix).
2014-08-27 15:01:18 +00:00
SROA
Add a test case for SROA where the store size is bigger than slice size. The
2014-08-22 23:27:04 +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
We may visit a call that uses an alloca multiple times in callUsesLocalStack, sometimes with IsNocapture true and sometimes with IsNocapture false. We accidentally skipped work we needed to do in the IsNocapture=false case if we were called with IsNocapture=true the first time. Fixes PR20405!
2014-07-23 06:24:49 +00:00
TailDup
Reduce verbiage of lit.local.cfg files
2014-06-09 22:42:55 +00:00
Util
utils: Fix segfault in flattencfg
2014-08-13 20:31:53 +00:00