Chen Li b3df24519c [ConstantFoldTerminator] Preserve make.implicit metadata when converting SwitchInst to BranchInst ...

Summary: llvm::ConstantFoldTerminator function can convert SwitchInst with single case (and default) to a conditional BranchInst. This patch adds support to preserve make.implicit metadata on this conversion.

Reviewers: sanjoy, weimingz, chenli

Subscribers: mcrosier, llvm-commits

Differential Revision: http://reviews.llvm.org/D11841

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244348 91177308-0d34-0410-b5e6-96231b3b80d8

2015-08-07 19:30:12 +00:00

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AArch64

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

AMDGPU

AMDGPU: Fix some places missed in rename

2015-06-19 17:39:03 +00:00

PowerPC

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SPARC

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X86

Changed renaming of local symbols by inserting a dot vefore the numeric suffix.

2015-05-12 16:47:30 +00:00

2002-05-21-PHIElimination.ll

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2002-09-24-PHIAssertion.ll

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2003-03-07-DominateProblem.ll

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2003-08-05-InvokeCrash.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

2003-08-17-BranchFold.ll

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2003-08-17-BranchFoldOrdering.ll

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2003-08-17-FoldSwitch-dbg.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

2003-08-17-FoldSwitch.ll

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2004-12-10-SimplifyCFGCrash.ll

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2005-06-16-PHICrash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2005-08-01-PHIUpdateFail.ll

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2005-10-02-InvokeSimplify.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

2005-12-03-IncorrectPHIFold.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2006-02-17-InfiniteUnroll.ll

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2006-06-12-InfLoop.ll

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2006-08-03-Crash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2006-10-19-UncondDiv.ll

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2006-12-08-Ptr-ICmp-Branch.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2007-11-22-InvokeNoUnwind.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

2007-12-21-Crash.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2008-01-02-hoist-fp-add.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-05-16-PHIBlockMerge.ll

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2008-07-13-InfLoopMiscompile.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2008-09-08-MultiplePred.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2008-09-17-SpeculativeHoist.ll

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2008-10-03-SpeculativelyExecuteBeforePHI.ll

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2008-12-06-SingleEntryPhi.ll

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2008-12-16-DCECond.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

2009-01-18-PHIPropCrash.ll

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2009-01-19-UnconditionalTrappingConstantExpr.ll

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2009-05-12-externweak.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2010-03-30-InvokeCrash.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

2011-03-08-UnreachableUse.ll

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2011-09-05-TrivialLPad.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

assume.ll

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attr-noduplicate.ll

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basictest.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

branch-cond-merge.ll

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branch-cond-prop.ll

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branch-fold-dbg.ll

DI: Disallow uniquable DICompileUnits

2015-08-03 17:26:41 +00:00

branch-fold-test.ll

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branch-fold-threshold.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

branch-fold.ll

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branch-phi-thread.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

BrUnwind.ll

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clamp.ll

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common-dest-folding.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00

CoveredLookupTable.ll

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dbginfo.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

dce-cond-after-folding-terminator.ll

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DeadSetCC.ll

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duplicate-landingpad.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

duplicate-phis.ll

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EmptyBlockMerge.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

EqualPHIEdgeBlockMerge.ll

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extract-cost.ll

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ForwardSwitchConditionToPHI.ll

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hoist-common-code.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

hoist-dbgvalue.ll

DI: Disallow uniquable DICompileUnits

2015-08-03 17:26:41 +00:00

hoist-with-range.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

HoistCode.ll

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indirectbr.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

invoke_unwind.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

invoke.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

iterative-simplify.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

lifetime.ll

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MagicPointer.ll

[opaque pointer type] Add textual IR support for explicit type parameter to gep operator

2015-03-13 18:20:45 +00:00

multiple-phis.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

no_speculative_loads_with_tsan.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

noreturn-call.ll

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phi-undef-loadstore.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

PhiBlockMerge2.ll

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PhiBlockMerge.ll

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PhiEliminate2.ll

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PhiEliminate3.ll

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PhiEliminate.ll

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PHINode.ll

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PhiNoEliminate.ll

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PR9946.ll

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PR16069.ll

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PR17073.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

preserve-branchweights-partial.ll

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preserve-branchweights-switch-create.ll

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preserve-branchweights.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

preserve-make-implicit-on-switch-to-br.ll

[ConstantFoldTerminator] Preserve make.implicit metadata when converting SwitchInst to BranchInst

2015-08-07 19:30:12 +00:00

return-merge.ll

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seh-nounwind.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

select-gep.ll

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sink-common-code.ll

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speculate-math.ll

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speculate-store.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

speculate-vector-ops.ll

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speculate-with-offset.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

SpeculativeExec.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

statepoint-invoke-unwind.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

switch_create.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

switch_switch_fold.ll

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switch_thread.ll

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switch-masked-bits.ll

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switch-on-const-select.ll

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switch-range-to-icmp.ll

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switch-simplify-crash.ll

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switch-to-br.ll

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switch-to-icmp.ll

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switch-to-select-multiple-edge-per-block-phi.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

switch-to-select-two-case.ll

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trap-debugloc.ll

DI: Disallow uniquable DICompileUnits

2015-08-03 17:26:41 +00:00

trapping-load-unreachable.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

two-entry-phi-return.ll

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UncondBranchToReturn.ll

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unreachable-blocks.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

UnreachableEliminate.ll

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

volatile-phioper.ll

[opaque pointer type] Add textual IR support for explicit type parameter to the call instruction

2015-04-16 23:24:18 +00:00