llvm-6502/test/Transforms
Rafael Espindola 21cfedee05 Revert "Implement global merge optimization for global variables."
This reverts commit r208934.

The patch depends on aliases to GEPs with non zero offsets. That is not
supported and fairly broken.

The good news is that GlobalAlias is being redesigned and will have support
for offsets, so this patch should be a nice match for it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208978 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-16 13:02:18 +00:00
..
ADCE
AddDiscriminators
ArgumentPromotion IR: Conservatively verify inalloca arguments 2014-04-30 17:22:00 +00:00
AtomicExpandLoadLinked/ARM
BBVectorize
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantHoisting Move test from r207969 to another folder and rename it. 2014-05-05 18:10:15 +00:00
ConstantMerge
ConstProp Teach the constant folder to look through bitcast constant expressions 2014-05-15 09:56:28 +00:00
CorrelatedValuePropagation
DeadArgElim
DeadStoreElimination
DebugIR
EarlyCSE
FunctionAttrs
GCOVProfiling
GlobalDCE Convert test to FileCheck. 2014-05-13 00:07:46 +00:00
GlobalMerge Revert "Implement global merge optimization for global variables." 2014-05-16 13:02:18 +00:00
GlobalOpt IR: Don't allow non-default visibility on local linkage 2014-05-07 22:57:20 +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
Inline Don't insert lifetime.end markers between a musttail call and ret 2014-05-15 21:10:46 +00:00
InstCombine Reverting r208848, reason: build failure: sanitizer-x86_64-linux-bootstrap/builds/3399 2014-05-15 08:22:55 +00:00
InstSimplify InstSimplify: Optimize signed icmp of -(zext V) 2014-05-14 20:16:28 +00:00
Internalize Convert test to FileCheck. 2014-05-13 00:31:31 +00:00
IPConstantProp
JumpThreading
LCSSA
LICM
LoopDeletion
LoopIdiom
LoopReroll
LoopRotate
LoopSimplify
LoopStrengthReduce [LSR] Add llc testcase for r207271/r207569. 2014-05-02 23:49:01 +00:00
LoopUnroll Move late partial-unrolling thresholds into the processor definitions 2014-05-08 09:14:44 +00:00
LoopUnswitch
LoopVectorize [Test] Trim unnecessary .c and .cpp from config.suffix in lit.local.cfg 2014-05-12 19:57:31 +00:00
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg
MemCpyOpt
MergeFunc IR: Don't allow non-default visibility on local linkage 2014-05-07 22:57:20 +00:00
MetaRenamer
ObjCARC
PhaseOrdering
PruneEH
Reassociate [tests] Cleanup initialization of test suffixes. 2013-08-16 00:37:11 +00:00
Reg2Mem
SampleProfile
Scalarizer
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
SeparateConstOffsetFromGEP/NVPTX Add an optimization that does CSE in a group of similar GEPs. 2014-05-01 18:38:36 +00:00
SimplifyCFG Add ExtractValue instruction to SimplifyCFG's ComputeSpeculationCost 2014-05-09 17:02:46 +00:00
Sink
SLPVectorizer SLPVectorizer: When sorting by domination for CSE don't assert on unreachable code. 2014-05-09 23:28:49 +00:00
SROA
StripSymbols
StructurizeCFG
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