llvm-6502/test/Transforms/SimplifyCFG
Benjamin Kramer 32d15d90c4 SimplifyCFG: Teach switch generation some patterns that instcombine forms.
This allows us to create switches even if instcombine has munged two of the
incombing compares into one and some bit twiddling. This was motivated by enum
compares that are common in clang.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185632 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-04 14:22:02 +00:00
..
SPARC Use TargetTransformInfo to control switch-to-lookup table transformation 2012-10-30 11:23:25 +00:00
X86 Fix logic to determine whether to turn a switch into a lookup table. When 2012-11-30 02:02:42 +00:00
2002-05-21-PHIElimination.ll
2002-09-24-PHIAssertion.ll
2003-03-07-DominateProblem.ll
2003-08-05-InvokeCrash.ll
2003-08-17-BranchFold.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2003-08-17-BranchFoldOrdering.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2003-08-17-FoldSwitch-dbg.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2003-08-17-FoldSwitch.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2004-12-10-SimplifyCFGCrash.ll
2005-06-16-PHICrash.ll
2005-08-01-PHIUpdateFail.ll
2005-10-02-InvokeSimplify.ll
2005-12-03-IncorrectPHIFold.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2006-02-17-InfiniteUnroll.ll
2006-06-12-InfLoop.ll
2006-08-03-Crash.ll
2006-10-19-UncondDiv.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2006-12-08-Ptr-ICmp-Branch.ll
2007-11-22-InvokeNoUnwind.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2007-12-21-Crash.ll
2008-01-02-hoist-fp-add.ll Converted 8x tests of SimplifyCFG to use FileCheck instead of grep. 2013-04-09 05:18:53 +00:00
2008-05-16-PHIBlockMerge.ll
2008-07-13-InfLoopMiscompile.ll
2008-09-08-MultiplePred.ll
2008-09-17-SpeculativeHoist.ll
2008-10-03-SpeculativelyExecuteBeforePHI.ll
2008-12-06-SingleEntryPhi.ll
2008-12-16-DCECond.ll
2009-01-18-PHIPropCrash.ll
2009-01-19-UnconditionalTrappingConstantExpr.ll
2009-05-12-externweak.ll
2010-03-30-InvokeCrash.ll Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID 2013-01-01 13:57:25 +00:00
2011-03-08-UnreachableUse.ll
2011-09-05-TrivialLPad.ll
basictest.ll
branch-cond-merge.ll
branch-cond-prop.ll
branch-fold-dbg.ll Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID 2012-12-30 01:28:40 +00:00
branch-fold-test.ll
branch-fold.ll
branch-phi-thread.ll
BrUnwind.ll
dbginfo.ll
dce-cond-after-folding-terminator.ll
DeadSetCC.ll
duplicate-phis.ll
EmptyBlockMerge.ll Filecheckized 2x tests in SimplifyCFG and removed their date prefix to fit with current llvm style for test names. 2013-01-31 01:04:23 +00:00
EqualPHIEdgeBlockMerge.ll
ForwardSwitchConditionToPHI.ll
hoist-common-code.ll
hoist-dbgvalue.ll
HoistCode.ll
indirectbr.ll
invoke_unwind.ll
invoke.ll
iterative-simplify.ll
lifetime.ll
lit.local.cfg
MagicPointer.ll
multiple-phis.ll
noreturn-call.ll
phi-undef-loadstore.ll SimplifyCFG: Enhance the "remove CFG edge that leads to null pointer dereference" optimization to also handle instructions with multiple uses. 2012-10-04 16:11:49 +00:00
PhiBlockMerge2.ll
PhiBlockMerge.ll
PhiEliminate2.ll
PhiEliminate3.ll
PhiEliminate.ll
PHINode.ll Filecheckized 2x tests in SimplifyCFG and removed their date prefix to fit with current llvm style for test names. 2013-01-31 01:04:23 +00:00
PhiNoEliminate.ll
PR9946.ll Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID 2013-01-01 13:57:25 +00:00
PR16069.ll Second part of pr16069 2013-06-04 14:11:59 +00:00
preserve-branchweights-partial.ll
preserve-branchweights-switch-create.ll
preserve-branchweights.ll
return-merge.ll
select-gep.ll Tests: rewrite 'opt ... %s' to 'opt ... < %s' so that opt does not emit a ModuleID 2012-12-30 01:28:40 +00:00
sink-common-code.ll SimplifyCFG: sink common codes from IF, ELSE blocks down to END block. 2012-09-20 22:37:36 +00:00
speculate-store.ll SimplifyCFG: If convert single conditional stores 2013-04-29 21:28:24 +00:00
speculate-with-offset.ll
SpeculativeExec.ll Re-revert r173342, without losing the compile time improvements, flat 2013-01-27 06:42:03 +00:00
switch_create.ll SimplifyCFG: Teach switch generation some patterns that instcombine forms. 2013-07-04 14:22:02 +00:00
switch_switch_fold.ll
switch_thread.ll
switch-masked-bits.ll
switch-on-const-select.ll Use references to attribute groups on the call/invoke instructions. 2013-02-22 09:09:42 +00:00
switch-simplify-crash.ll
switch-to-icmp.ll simplifycfg: Fix integer overflow converting switch into icmp. 2013-04-16 08:35:36 +00:00
trap-debugloc.ll
trapping-load-unreachable.ll
trivial-throw.ll Don't remove a landing pad if the invoke requires a table entry. 2013-03-11 20:53:00 +00:00
two-entry-phi-return.ll
UncondBranchToReturn.ll
unreachable-blocks.ll
UnreachableEliminate.ll
volatile-phioper.ll SimplifyCFG fix for volatile load/store. 2013-03-07 01:03:35 +00:00