OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity
llvm-project/llvm/test/Transforms/SimplifyCFG
History
Roman Lebedev b5822026dd
[SimplifyCFG] 'Fold branch to common dest': don't overestimate the cost 
`FoldBranchToCommonDest()` has a certain budget (`-bonus-inst-threshold=`)
for bonus instruction duplication. And currently it calculates the cost
as-if it will actually duplicate into each predecessor.

But ignoring the budget, it won't always duplicate into each predecessor,
there are some correctness and profitability checks.
So when calculating the cost, we should first check into which blocks
will we *actually* duplicate, and only then use that block count
to do budgeting.
 		2021-03-23 18:30:26 +03:00
..
AArch64 [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
AMDGPU [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
ARM Reland "[SimplifyCFG] Update FoldBranchToCommonDest to be poison-safe" 2021-03-23 09:19:53 +09:00
Hexagon [llvm] Fix missing FileCheck directive colons 2020-04-06 09:59:08 -06:00
Mips [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
PowerPC [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
RISCV [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
SPARC [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
X86 [tests] Refresh a bunch of autogen test to adjust for format changes 2021-03-22 10:41:39 -07:00
1elt-ptr-vec-alignment-crash.ll [Analysis] isDereferenceableAndAlignedPointer(): don't crash on `bitcast <1 x ???*> to ???*` 2020-06-27 18:30:59 +03:00
2002-05-21-PHIElimination.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2002-09-24-PHIAssertion.ll
…
2003-03-07-DominateProblem.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2003-08-05-InvokeCrash.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
2003-08-17-BranchFold.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
2003-08-17-BranchFoldOrdering.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2003-08-17-FoldSwitch-dbg.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
2003-08-17-FoldSwitch.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2004-12-10-SimplifyCFGCrash.ll [SimplifyCFG] Teach FoldCondBranchOnPHI() to preserve DomTree 2020-12-30 00:48:11 +03:00
2005-06-16-PHICrash.ll [SimplifyCFG] Teach SimplifyEqualityComparisonWithOnlyPredecessor() to preserve DomTree, part 1 2020-12-30 00:48:10 +03:00
2005-08-01-PHIUpdateFail.ll [SimplifyCFG] Teach FoldValueComparisonIntoPredecessors() to preserve DomTree, part 1 2021-01-01 03:25:22 +03:00
2005-10-02-InvokeSimplify.ll [SimplifyCFG] Teach mergeEmptyReturnBlocks() to preserve DomTree 2020-12-17 01:03:50 +03:00
2005-12-03-IncorrectPHIFold.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
2006-02-17-InfiniteUnroll.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2006-06-12-InfLoop.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2006-08-03-Crash.ll [SimplifyCFG] Teach FoldValueComparisonIntoPredecessors() to preserve DomTree, part 1 2021-01-01 03:25:22 +03:00
2006-10-19-UncondDiv.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
2006-12-08-Ptr-ICmp-Branch.ll [SimplifyCFG] Teach FoldBranchToCommonDest() to preserve DomTree, part 1 2020-12-20 00:18:36 +03:00
2007-11-22-InvokeNoUnwind.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2007-12-21-Crash.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2008-01-02-hoist-fp-add.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
2008-05-16-PHIBlockMerge.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2008-07-13-InfLoopMiscompile.ll [SimplifyCFG] Teach SimplifyCondBranchToCondBranch() to preserve DomTree 2020-12-30 00:48:12 +03:00
2008-09-08-MultiplePred.ll [SimplifyCFG] Teach SimplifyCondBranchToTwoReturns() to preserve DomTree, part 1 2020-12-20 00:18:35 +03:00
2008-09-17-SpeculativeHoist.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2008-10-03-SpeculativelyExecuteBeforePHI.ll
…
2008-12-06-SingleEntryPhi.ll [SimplifyCFG] DeleteDeadBlock() already knows how to preserve DomTree 2020-12-18 00:37:21 +03:00
2008-12-16-DCECond.ll [SimplifyCFG] Teach FoldValueComparisonIntoPredecessors() to preserve DomTree, part 2 2021-01-01 03:25:24 +03:00
2009-01-18-PHIPropCrash.ll [SimplifyCFG] DeleteDeadBlock() already knows how to preserve DomTree 2020-12-18 00:37:21 +03:00
2009-05-12-externweak.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
2011-03-08-UnreachableUse.ll [SimplifyCFG] ConstantFoldTerminator() already knows how to preserve DomTree 2020-12-18 00:37:22 +03:00
2011-09-05-TrivialLPad.ll [SimplifyCFG] Teach simplifySingleResume() to preserve DomTree 2020-12-20 00:18:34 +03:00
BrUnwind.ll [SimplifyCFG] Teach HoistThenElseCodeToIf() to preserve DomTree 2020-12-30 00:48:10 +03:00
ConditionalTrappingConstantExpr.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
DeadSetCC.ll [SimplifyCFG] Regenerate test checks (NFC) 2021-01-23 21:24:54 +01:00
EmptyBlockMerge.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
EqualPHIEdgeBlockMerge.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
FoldValueComparisonIntoPredecessors-domtree-preservation-edgecase-2.ll [SimplifyCFG] FoldValueComparisonIntoPredecessors(): fine-tune/fix DomTree preservation, take 2 2021-01-03 01:45:48 +03:00
FoldValueComparisonIntoPredecessors-domtree-preservation-edgecase.ll [SimplifyCFG] FoldValueComparisonIntoPredecessors(): fine-tune/fix DomTree preservation 2021-01-03 01:45:48 +03:00
FoldValueComparisonIntoPredecessors-no-new-successors.ll [SimplifyCFG] FoldValueComparisonIntoPredecessors(): drop reachable errneous assert 2021-01-07 18:05:04 +03:00
ForwardSwitchConditionToPHI.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
HoistCode.ll [SimplifyCFG] Teach HoistThenElseCodeToIf() to preserve DomTree 2020-12-30 00:48:10 +03:00
InfLoop.ll [SimplifyCFG] Teach SimplifyEqualityComparisonWithOnlyPredecessor() to preserve DomTree, part 2 2020-12-30 00:48:10 +03:00
PHINode.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
PR9946.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
PR16069.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
PR17073.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
PR25267.ll [SimplifyCFG] DeleteDeadBlock() already knows how to preserve DomTree 2020-12-18 00:37:21 +03:00
PR27615-simplify-cond-br.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
PhiBlockMerge.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
PhiBlockMerge2.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
PhiEliminate.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
PhiEliminate2.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
PhiEliminate3.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
PhiNoEliminate.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
SimplifyEqualityComparisonWithOnlyPredecessor-domtree-preservation-edgecase.ll [SimplifyCFG] SimplifyEqualityComparisonWithOnlyPredecessor(): really don't delete DomTree edges multiple times 2021-01-06 01:52:39 +03:00
SimplifyTerminatorOnSelect-domtree-preservation-edgecase.ll [SimplifyCFG] SimplifyTerminatorOnSelect(): fix/tune DomTree updates 2021-01-04 01:02:02 +03:00
UncondBranchToHeader.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
UncondBranchToReturn.ll [SimplifyCFG] Teach HoistThenElseCodeToIf() to preserve DomTree 2020-12-30 00:48:10 +03:00
UnreachableEliminate.ll [SimplifyCFG] Update passingValueIsAlwaysUndefined to check more attributes 2021-02-24 10:40:50 +09:00
annotations.ll Reland "[SimplifyCFG] Update FoldBranchToCommonDest to be poison-safe" 2021-03-23 09:19:53 +09:00
assume.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
attr-convergent.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
attr-noduplicate.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
basictest.ll [SimplifyCFG] Teach FoldBranchToCommonDest() to preserve DomTree, part 1 2020-12-20 00:18:36 +03:00
bbi-23595.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
branch-cond-merge.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
branch-cond-prop.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
branch-fold-dbg.ll [SimplifyCFG] Teach FoldBranchToCommonDest() to preserve DomTree, part 1 2020-12-20 00:18:36 +03:00
branch-fold-test.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
branch-fold-three.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
branch-fold-threshold.ll [SimplifyCFG] Teach FoldBranchToCommonDest() to preserve DomTree, part 1 2020-12-20 00:18:36 +03:00
branch-fold.ll [SimplifyCFG] FoldBranchToCommonDest(): don't deal with unconditional branches 2021-01-22 17:22:49 +03:00
branch-phi-thread.ll [SimplifyCFG] Teach FoldCondBranchOnPHI() to preserve DomTree 2020-12-30 00:48:11 +03:00
callbr-destinations.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
change-to-unreachable-matching-successor.ll [NFC][SimplifyCFG] Add a test with an undef cond branch to identical destinations 2021-01-08 02:15:26 +03:00
clamp.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
common-code-hoisting.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
common-dest-folding.ll Reland "[SimplifyCFG] Update FoldBranchToCommonDest to be poison-safe" 2021-03-23 09:19:53 +09:00
constantexprs.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
convergent.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
dbginfo.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
dce-cond-after-folding-terminator.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
debug-info-thread-phi.ll [SimplifyCFG] Teach FoldCondBranchOnPHI() to preserve DomTree 2020-12-30 00:48:11 +03:00
div-rem-pairs.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
drop-debug-loc-when-speculating.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
duplicate-landingpad.ll [SimplifyCFG] Teach TryToMergeLandingPad() to preserve DomTree 2020-12-20 00:18:36 +03:00
duplicate-phis.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
duplicate-ret-into-uncond-br.ll [SimplifyCFG] simplifySingleResume(): FoldReturnIntoUncondBranch() already knows how to preserve DomTree 2020-12-20 00:18:34 +03:00
empty-catchpad.ll [SimplifyCFG] Teach simplifyUnreachable() to preserve DomTree 2020-12-18 00:37:22 +03:00
extract-cost.ll [SimplifyCFG] Teach SimplifyCondBranchToCondBranch() to preserve DomTree 2020-12-30 00:48:12 +03:00
fold-branch-to-common-dest-two-preds-cost.ll [SimplifyCFG] 'Fold branch to common dest': don't overestimate the cost 2021-03-23 18:30:26 +03:00
fold-branch-to-common-dest.ll [SimplifyCFG] FoldBranchToCommonDest(): properly handle same-block external uses (PR49510/PR49689) 2021-03-23 17:37:28 +03:00
fold-debug-info.ll [SimplifyCFG] Teach SimplifyCondBranchToTwoReturns() to preserve DomTree, part 2 2020-12-20 00:18:36 +03:00
fold-debug-location.ll Reland "[SimplifyCFG] Update FoldBranchToCommonDest to be poison-safe" 2021-03-23 09:19:53 +09:00
gepcost.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
guards.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
hoist-common-code.ll [SimplifyCFG] Teach HoistThenElseCodeToIf() to preserve DomTree 2020-12-30 00:48:10 +03:00
hoist-dbgvalue-inlined.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
hoist-dbgvalue.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
hoist-with-range.ll [SimplifyCFG] Teach HoistThenElseCodeToIf() to preserve DomTree 2020-12-30 00:48:10 +03:00
implied-and-or.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
implied-cond-matching-false-dest.ll [SimplifyCFG] ConstantFoldTerminator() already knows how to preserve DomTree 2020-12-18 00:37:22 +03:00
implied-cond-matching-imm.ll [SimplifyCFG] Teach SimplifyEqualityComparisonWithOnlyPredecessor() to preserve DomTree, part 2 2020-12-30 00:48:10 +03:00
implied-cond-matching.ll [SimplifyCFG] ConstantFoldTerminator() already knows how to preserve DomTree 2020-12-18 00:37:22 +03:00
implied-cond.ll [SimplifyCFG] ConstantFoldTerminator() already knows how to preserve DomTree 2020-12-18 00:37:22 +03:00
indirectbr.ll [NFC][SimlifyCFG] Add some indirectbr-of-blockaddress tests 2021-01-08 02:15:25 +03:00
inline-asm-sink.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
invoke.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
invoke_unwind.ll [SimplifyCFG] Teach simplifySingleResume() to preserve DomTree 2020-12-20 00:18:34 +03:00
invoke_unwind_lifetime.ll [SimplifyCFG] Teach simplifyCommonResume() to preserve DomTree 2020-12-20 00:18:34 +03:00
iterative-simplify.ll [SimplifyCFG] Teach SimplifyEqualityComparisonWithOnlyPredecessor() to preserve DomTree, part 2 2020-12-30 00:48:10 +03:00
lifetime-landingpad.ll [SimplifyCFG] Teach simplifySingleResume() to preserve DomTree 2020-12-20 00:18:34 +03:00
lifetime.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
merge-cond-stores-2.ll [SimplifyCFG] Teach mergeConditionalStoreToAddress() to preserve DomTree 2020-12-30 00:48:11 +03:00
merge-cond-stores.ll Reland "[InstCombine] Add simplification of two logical and/ors" 2021-03-23 16:24:50 +09:00
merge-default.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
merge-duplicate-conditional-ret-val.ll [SimplifyCFG] Teach SimplifyCondBranchToTwoReturns() to preserve DomTree, part 1 2020-12-20 00:18:35 +03:00
merge-empty-return-blocks.ll [SimplifyCFG] Teach mergeEmptyReturnBlocks() to preserve DomTree 2020-12-17 01:03:50 +03:00
multiple-phis.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
no-md-sink.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
no_speculative_loads_with_asan.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
no_speculative_loads_with_tsan.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
nomerge.ll [NFC][Tests][SimplifyCFG] Trim whitespaces at the end of lines 2020-12-16 00:38:00 +03:00
noreturn-call.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
opt-for-fuzzing.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
phi-to-select-constexpr-icmp.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
phi-undef-loadstore.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
poison-merge.ll [SimplifyCFG] avoid illegal phi with both poison and undef 2021-02-27 09:10:32 -05:00
pr33605.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
pr34131.ll [SimplifyCFG] Teach SimplifyCondBranchToCondBranch() to preserve DomTree 2020-12-30 00:48:12 +03:00
pr35774.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
pr39807.ll [SimplifyCFG] Teach HoistThenElseCodeToIf() to preserve DomTree 2020-12-30 00:48:10 +03:00
pr46638.ll [SimplifyCFG] Teach FoldCondBranchOnPHI() to preserve DomTree 2020-12-30 00:48:11 +03:00
pr48778-sdiv-speculation.ll [ValueTracking] Fix isSafeToSpeculativelyExecute for sdiv (PR48778) 2021-01-17 20:06:17 +01:00
preserve-branchweights-partial.ll [SimplifyCFG] Teach FoldValueComparisonIntoPredecessors() to preserve DomTree, part 1 2021-01-01 03:25:22 +03:00
preserve-branchweights-switch-create.ll [SimplifyCFG] Teach FoldValueComparisonIntoPredecessors() to preserve DomTree, part 1 2021-01-01 03:25:22 +03:00
preserve-branchweights.ll [SimplifyCFG] use profile metadata to refine merging branch conditions 2021-03-23 10:19:37 -04:00
preserve-llvm-loop-metadata.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
preserve-load-metadata-2.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
preserve-load-metadata-3.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
preserve-load-metadata.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
preserve-make-implicit-on-switch-to-br.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
preserve-store-alignment.ll [SimplifyCFG] Teach mergeConditionalStoreToAddress() to preserve DomTree 2020-12-30 00:48:11 +03:00
rangereduce.ll [SimplifyCFG] Teach SwitchToLookupTable() to preserve DomTree 2020-12-30 23:58:41 +03:00
return-merge.ll [SimplifyCFG] Teach mergeEmptyReturnBlocks() to preserve DomTree 2020-12-17 01:03:50 +03:00
safe-abs.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
seh-nounwind.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
select-gep.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
signbit-like-value-extension.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
simplifyUnreachable-degenerate-conditional-branch-with-matching-destinations.ll [SimplifyCFG] simplifyUnreachable(): fix handling of degenerate same-destination conditional branch 2021-01-06 01:52:36 +03:00
sink-common-code.ll [SimplifyCFG] Teach SinkCommonCodeFromPredecessors() to preserve DomTree 2020-12-30 00:48:11 +03:00
sink-inf-loop.ll [SimplifyCFG] avoid sinking insts within an infinite-loop 2021-03-12 08:04:57 -05:00
speculate-call.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
speculate-dbgvalue.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
speculate-math.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
speculate-store.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
speculate-vector-ops-inseltpoison.ll Precommit transform tests that have poison as insertelement's placeholder 2020-12-24 11:46:17 +09:00
speculate-vector-ops.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
speculate-with-offset.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
statepoint-invoke-unwind.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
suppress-zero-branch-weights.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
switch-dead-default.ll [SimplifyCFG] Teach eliminateDeadSwitchCases() to preserve DomTree, part 2 2021-01-02 01:01:18 +03:00
switch-masked-bits.ll [SimplifyCFG] Teach eliminateDeadSwitchCases() to preserve DomTree, part 1 2021-01-01 03:25:24 +03:00
switch-on-const-select.ll [SimplifyCFG] Teach SimplifyTerminatorOnSelect() to preserve DomTree 2020-12-30 00:48:12 +03:00
switch-profmd.ll [SimplifyCFG] Teach simplifyUnreachable() to preserve DomTree 2020-12-18 00:37:22 +03:00
switch-range-to-icmp.ll [SimplifyCFG] SUCCESS! Teach createUnreachableSwitchDefault() to preserve DomTree 2021-01-01 03:25:25 +03:00
switch-simplify-crash.ll [SimplifyCFG] Teach eliminateDeadSwitchCases() to preserve DomTree, part 1 2021-01-01 03:25:24 +03:00
switch-to-br.ll [SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
switch-to-icmp.ll [SimplifyCFG] DeleteDeadBlock() already knows how to preserve DomTree 2020-12-18 00:37:21 +03:00
switch-to-select-multiple-edge-per-block-phi.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
switch-to-select-two-case.ll [SimplifyCFG] Teach switchToSelect() to preserve DomTree 2020-12-30 23:58:40 +03:00
switchToSelect-domtree-preservation-edgecase.ll [SimplifyCFG] switchToSelect(): don't forget to insert DomTree edge iff needed 2021-01-15 23:35:57 +03:00
switch_create-custom-dl.ll Reland "[SimplifyCFG] Update FoldBranchToCommonDest to be poison-safe" 2021-03-23 09:19:53 +09:00
switch_create.ll [SimplifyCFG] Update SimplifyBranchOnICmpChain to recognize select form of and/or 2021-01-19 08:53:40 +09:00
switch_msan.ll [SimplifyCFG] Teach SimplifyBranchOnICmpChain() to preserve DomTree 2020-12-30 23:58:40 +03:00
switch_switch_fold.ll [SimplifyCFG] Teach FoldValueComparisonIntoPredecessors() to preserve DomTree, part 2 2021-01-01 03:25:24 +03:00
switch_thread.ll [SimplifyCFG] Teach SimplifyEqualityComparisonWithOnlyPredecessor() to preserve DomTree, part 3 2021-01-01 03:25:23 +03:00
switch_undef.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
trap-debugloc.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
trap-no-null-opt-debugloc.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
trapping-load-unreachable.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
two-entry-phi-fold-crash.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
two-entry-phi-return.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
unprofitable-pr.ll [SimplifyCFG] Teach FoldCondBranchOnPHI() to preserve DomTree 2020-12-30 00:48:11 +03:00
unreachable-cleanuppad.ll [SimplifyCFG] TryToSimplifyUncondBranchFromEmptyBlock() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
unreachable-matching-successor.ll [NFC][SimplifyCFG] Add test with an unreachable block with two identical successors 2021-01-08 02:15:25 +03:00
unreachable-selfloop.ll [SimplifyCFG] removeUnreachableBlocks() already knows how to preserve DomTree 2020-12-17 01:03:49 +03:00
unreachable_assume.ll [SimplifyCFG] Teach simplifyUnreachable() to preserve DomTree 2020-12-18 00:37:22 +03:00
unsigned-multiplication-will-overflow.ll [SimplifyCFG] Teach FoldTwoEntryPHINode() to preserve DomTree 2020-12-20 00:18:33 +03:00
volatile-phioper.ll [NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such 2020-12-17 01:03:49 +03:00
wc-widen-block.ll [SimplifyCFG] Teach tryWidenCondBranchToCondBranch() to preserve DomTree 2021-01-02 01:01:17 +03:00
wineh-unreachable.ll [SimplifyCFG] Teach simplifyUnreachable() to preserve DomTree 2020-12-18 00:37:22 +03:00