Hans Wennborg 67c03759e4 Switch lowering: Take branch weight into account when ordering for fall-through ...

Previously, the code would try to put a fall-through case last,
even if that meant moving a case with much higher branch weight
further down the chain.

Ordering by branch weight is most important, putting a fall-through
block last is secondary.

llvm-svn: 235942

2015-04-27 23:35:22 +00:00

..

2002-04-14-UnexpectedUnsignedType.ll

…

2002-04-16-StackFrameSizeAlignment.ll

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2003-05-27-phifcmpd.ll

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2003-05-27-useboolinotherbb.ll

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2003-05-27-usefsubasbool.ll

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2003-05-28-ManyArgs.ll

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

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

2003-05-30-BadFoldGEP.ll

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

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

2003-05-30-BadPreselectPhi.ll

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2003-07-06-BadIntCmp.ll

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

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

2003-07-07-BadLongConst.ll

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

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

2003-07-08-BadCastToBool.ll

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

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

2003-07-29-BadConstSbyte.ll

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

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

2004-05-09-LiveVarPartialRegister.ll

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

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

2005-01-18-SetUO-InfLoop.ll

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2005-04-09-GlobalInPHI.ll

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

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

2005-10-18-ZeroSizeStackObject.ll

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2005-10-21-longlonggtu.ll

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2005-12-01-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

2005-12-12-ExpandSextInreg.ll

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2006-01-12-BadSetCCFold.ll

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2006-01-18-InvalidBranchOpcodeAssert.ll

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2006-02-12-InsertLibcall.ll

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

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

2006-03-01-dagcombineinfloop.ll

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

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

2006-04-26-SetCCAnd.ll

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

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

2006-04-28-Sign-extend-bool.ll

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2006-05-06-GEP-Cast-Sink-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

2006-06-12-LowerSwitchCrash.ll

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2006-06-13-ComputeMaskedBitsCrash.ll

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

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

2006-06-28-SimplifySetCCCrash.ll

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

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

2006-07-03-schedulers.ll

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2006-08-30-CoalescerCrash.ll

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2006-09-02-LocalAllocCrash.ll

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

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

2006-09-06-SwitchLowering.ll

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2006-10-27-CondFolding.ll

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2006-10-29-Crash.ll

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2006-11-20-DAGCombineCrash.ll

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

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

2007-01-15-LoadSelectCycle.ll

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

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

2007-02-25-invoke.ll

Update to the new EH scheme.

2011-08-25 23:48:37 +00:00

2007-04-08-MultipleFrameIndices.ll

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

2007-04-13-SwitchLowerBadPhi.ll

don't have i386-specific tests in CodeGen/Generic, PR6601.

2010-03-14 18:51:18 +00:00

2007-04-17-lsr-crash.ll

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2007-04-27-InlineAsm-X-Dest.ll

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

2007-04-27-LargeMemObject.ll

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

2007-04-30-LandingPadBranchFolding.ll

Update to the new EH scheme.

2011-08-25 23:48:37 +00:00

2007-05-03-EHTypeInfo.ll

CodeGen: @llvm.eh.typeid.for replaced @llvm.eh.typeid.for.i32

2015-03-16 21:36:38 +00:00

2007-05-15-InfiniteRecursion.ll

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2007-12-17-InvokeAsm.ll

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

2007-12-31-UnusedSelector.ll

Remove all references to the old EH.

2012-01-31 02:09:07 +00:00

2008-01-25-dag-combine-mul.ll

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

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

2008-01-30-LoadCrash.ll

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

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

2008-02-04-Ctlz.ll

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

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

2008-02-04-ExtractSubvector.ll

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2008-02-20-MatchingMem.ll

Unxfail passing test on Hexagon

2015-03-12 20:38:10 +00:00

2008-02-25-NegateZero.ll

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

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

2008-02-26-NegatableCrash.ll

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2008-08-07-PtrToInt-SmallerInt.ll

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

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

2009-03-17-LSR-APInt.ll

Use "weak alias" instead of "alias weak"

2014-07-30 22:51:54 +00:00

2009-03-29-SoftFloatVectorExtract.ll

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

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

2009-04-10-SinkCrash.ll

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2009-04-28-i128-cmp-crash.ll

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

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

2009-11-16-BadKillsCrash.ll

Remove all references to the old EH.

2012-01-31 02:09:07 +00:00

2010-07-27-DAGCombineCrash.ll

Fix a crash in the dag combiner caused by ConstantFoldBIT_CONVERTofBUILD_VECTOR calling itself

2010-07-27 18:02:18 +00:00

2010-11-04-BigByval.ll

PR11004: Inline memcpy to avoid generating nested call sequence. Un-XFAIL 2011-06-09-TailCallByVal and 2010-11-04-BigByval

2011-09-26 06:13:20 +00:00

2010-ZeroSizedArg.ll

Remove arm_apcscc from the test files. It is the default and doing this

2010-06-17 15:18:27 +00:00

2011-01-06-BigNumberCrash.ll

Add a testcase for PR8582, which mysteriously fixed itself, in case the problem

2011-01-06 23:04:29 +00:00

2011-07-07-ScheduleDAGCrash.ll

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

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

2012-06-08-APIntCrash.ll

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

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

2013-03-20-APFloatCrash.ll

Add a test case for PR15318 fixed in r177472

2013-03-20 06:18:06 +00:00

2014-02-05-OpaqueConstants.ll

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

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

add-with-overflow-24.ll

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

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

add-with-overflow-128.ll

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

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

add-with-overflow.ll

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

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

addr-label.ll

Fix PR6673: updating the callback should not clear the map.

2010-03-22 23:15:57 +00:00

annotate.ll

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

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

APIntLoadStore.ll

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

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

APIntParam.ll

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APIntSextParam.ll

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APIntZextParam.ll

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asm-large-immediate.ll

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

assume.ll

Add @llvm.assume, lowering, and some basic properties

2014-07-25 21:13:35 +00:00

badarg6.ll

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

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

badCallArgLRLLVM.ll

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badFoldGEP.ll

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

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

BasicInstrs.ll

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bool-to-double.ll

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builtin-expect.ll

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

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

call2-ret0.ll

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call-ret0.ll

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call-ret42.ll

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call-void.ll

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cast-fp.ll

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

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

ConstantExprLowering.ll

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

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

constindices.ll

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

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

crash.ll

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

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

dag-combine-crash.ll

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

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

dbg_value.ll

DebugInfo: Add missing !dbg attachments to intrinsics

2015-04-15 21:04:10 +00:00

div-neg-power-2.ll

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donothing.ll

Fix broken check lines.

2012-08-17 12:28:26 +00:00

edge-bundles-blockIDs.ll

Don't run RAFast in the optimizing regalloc pipeline.

2012-06-08 23:15:12 +00:00

empty-insertvalue.ll

Fix crash with an insertvalue that produces an empty object.

2014-09-20 00:10:47 +00:00

empty-load-store.ll

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

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

empty-phi.ll

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

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

exception-handling.ll

LSR wants to split the landing pad's critical edge. Let it do it, but use the

2011-08-25 05:55:40 +00:00

externally_available.ll

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fastcall.ll

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

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

fneg-fabs.ll

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fp_to_int.ll

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fp-to-int-invalid.ll

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

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

fpowi-promote.ll

make target independent.

2010-02-09 06:36:30 +00:00

fwdtwice.ll

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

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

global-ret0.ll

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

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

hello.ll

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

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

i128-addsub.ll

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i128-arith.ll

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inline-asm-mem-clobber.ll

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

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

inline-asm-special-strings.ll

Re-commit: Demote EmitRawText call in AsmPrinter::EmitInlineAsm() and remove hasRawTextSupport() call

2014-02-13 14:44:26 +00:00

intrinsics.ll

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invalid-memcpy.ll

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

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

isunord.ll

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llvm-ct-intrinsics.ll

Manually upgrade the test suite to specify the flag to cttz and ctlz.

2011-12-12 11:59:10 +00:00

MachineBranchProb.ll

Switch lowering: Take branch weight into account when ordering for fall-through

2015-04-27 23:35:22 +00:00

Makefile

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multiple-return-values-cross-block-with-invoke.ll

XFAIL some of the generic CodeGen tests for Hexagon.

2013-03-25 21:04:16 +00:00

negintconst.ll

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

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

nested-select.ll

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no-target.ll

Fix pr18235.

2013-12-13 16:05:32 +00:00

overflow.ll

add a general coverage test for overflow intrinsics.

2010-12-19 20:01:13 +00:00

overloaded-intrinsic-name.ll

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

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

PBQP.ll

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

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

pr2625.ll

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

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

pr3288.ll

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pr12507.ll

Don't try to zExt just to check if an integer constant is zero, it might

2012-04-10 00:16:22 +00:00

print-add.ll

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

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

print-after.ll

CommandLine: Exit successfully for -version and -help

2014-02-28 19:08:01 +00:00

print-arith-fp.ll

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

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

print-arith-int.ll

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

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

print-int.ll

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

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

print-machineinstrs.ll

Rename argument strings of codegen passes to avoid collisions with command line

2014-12-13 04:52:04 +00:00

print-mul-exp.ll

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

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

print-mul.ll

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

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

print-shift.ll

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

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

ptr-annotate.ll

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

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

ret0.ll

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ret42.ll

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select-cc.ll

XFAIL some of the generic CodeGen tests for Hexagon.

2013-03-25 21:04:16 +00:00

select.ll

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

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

shift-int64.ll

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stacksave-restore.ll

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stop-after.ll

Remove the Forward Control Flow Integrity pass and its dependencies.

2015-02-27 19:03:38 +00:00

storetrunc-fp.ll

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switch-lower-feature.ll

merge two tests, make target independent.

2010-02-09 06:19:20 +00:00

switch-lower.ll

Fix PR5421 by APInt'izing switch lowering.

2009-11-07 07:50:34 +00:00

trap.ll

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undef-phi.ll

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

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

v-split.ll

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

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

vector-casts.ll

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

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

vector-constantexpr.ll

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vector-identity-shuffle.ll

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

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

vector.ll

Unxfail test/CodeGen/Generic/vector.ll now passing on Hexagon

2015-03-19 20:22:17 +00:00

zero-sized-array.ll

Make codegen able to handle values of empty types. This is one way

2011-05-13 15:18:06 +00:00