Tree @release_30 (Download .tar.gz)
- ..
- GC
- 2003-08-03-CallArgLiveRanges.ll
- 2003-08-23-DeadBlockTest.ll
- 2003-11-03-GlobalBool.ll
- 2004-02-13-FrameReturnAddress.ll
- 2004-02-14-InefficientStackPointer.ll
- 2004-02-22-Casts.ll
- 2004-03-30-Select-Max.ll
- 2004-04-09-SameValueCoalescing.ll
- 2004-04-13-FPCMOV-Crash.ll
- 2004-06-10-StackifierCrash.ll
- 2004-10-08-SelectSetCCFold.ll
- 2005-01-17-CycleInDAG.ll
- 2005-02-14-IllegalAssembler.ll
- 2005-05-08-FPStackifierPHI.ll
- 2006-01-19-ISelFoldingBug.ll
- 2006-03-01-InstrSchedBug.ll
- 2006-03-02-InstrSchedBug.ll
- 2006-04-04-CrossBlockCrash.ll
- 2006-04-27-ISelFoldingBug.ll
- 2006-05-01-SchedCausingSpills.ll
- 2006-05-02-InstrSched1.ll
- 2006-05-02-InstrSched2.ll
- 2006-05-08-CoalesceSubRegClass.ll
- 2006-05-08-InstrSched.ll
- 2006-05-11-InstrSched.ll
- 2006-05-17-VectorArg.ll
- 2006-05-22-FPSetEQ.ll
- 2006-05-25-CycleInDAG.ll
- 2006-07-10-InlineAsmAConstraint.ll
- 2006-07-12-InlineAsmQConstraint.ll
- 2006-07-20-InlineAsm.ll
- 2006-07-28-AsmPrint-Long-As-Pointer.ll
- 2006-07-31-SingleRegClass.ll
- 2006-08-07-CycleInDAG.ll
- 2006-08-16-CycleInDAG.ll
- 2006-08-21-ExtraMovInst.ll
- 2006-09-01-CycleInDAG.ll
- 2006-10-02-BoolRetCrash.ll
- 2006-10-07-ScalarSSEMiscompile.ll
- 2006-10-09-CycleInDAG.ll
- 2006-10-10-FindModifiedNodeSlotBug.ll
- 2006-10-12-CycleInDAG.ll
- 2006-10-13-CycleInDAG.ll
- 2006-10-19-SwitchUnnecessaryBranching.ll
- 2006-11-12-CSRetCC.ll
- 2006-11-17-IllegalMove.ll
- 2006-11-27-SelectLegalize.ll
- 2006-12-16-InlineAsmCrash.ll
- 2006-12-19-IntelSyntax.ll
- 2007-01-08-InstrSched.ll
- 2007-01-08-X86-64-Pointer.ll
- 2007-01-13-StackPtrIndex.ll
- 2007-01-29-InlineAsm-ir.ll
- 2007-02-04-OrAddrMode.ll
- 2007-02-16-BranchFold.ll
- 2007-02-19-LiveIntervalAssert.ll
- 2007-02-23-DAGCombine-Miscompile.ll
- 2007-02-25-FastCCStack.ll
- 2007-03-01-SpillerCrash.ll
- 2007-03-15-GEP-Idx-Sink.ll
- 2007-03-16-InlineAsm.ll
- 2007-03-18-LiveIntervalAssert.ll
- 2007-03-24-InlineAsmMultiRegConstraint.ll
- 2007-03-24-InlineAsmPModifier.ll
- 2007-03-24-InlineAsmVectorOp.ll
- 2007-03-24-InlineAsmXConstraint.ll
- 2007-03-26-CoalescerBug.ll
- 2007-04-08-InlineAsmCrash.ll
- 2007-04-11-InlineAsmVectorResult.ll
- 2007-04-17-LiveIntervalAssert.ll
- 2007-04-24-Huge-Stack.ll
- 2007-04-24-VectorCrash.ll
- 2007-04-25-MMX-PADDQ.ll
- 2007-04-27-InlineAsm-IntMemInput.ll
- 2007-05-05-Personality.ll
- 2007-05-05-VecCastExpand.ll
- 2007-05-07-InvokeSRet.ll
- 2007-05-14-LiveIntervalAssert.ll
- 2007-05-15-maskmovq.ll
- 2007-05-17-ShuffleISelBug.ll
- 2007-06-04-X86-64-CtorAsmBugs.ll
- 2007-06-15-IntToMMX.ll
- 2007-06-28-X86-64-isel.ll
- 2007-06-29-DAGCombinerBug.ll
- 2007-06-29-VecFPConstantCSEBug.ll
- 2007-07-03-GR64ToVR64.ll
- 2007-07-10-StackerAssert.ll
- 2007-07-18-Vector-Extract.ll
- 2007-08-01-LiveVariablesBug.ll
- 2007-08-09-IllegalX86-64Asm.ll
- 2007-08-10-SignExtSubreg.ll
- 2007-08-13-AppendingLinkage.ll
- 2007-09-05-InvalidAsm.ll
- 2007-09-06-ExtWeakAliasee.ll
- 2007-09-17-ObjcFrameEH.ll
- 2007-09-18-ShuffleXformBug.ll
- 2007-09-27-LDIntrinsics.ll
- 2007-10-04-AvoidEFLAGSCopy.ll
- 2007-10-12-CoalesceExtSubReg.ll
- 2007-10-12-SpillerUnfold1.ll
- 2007-10-12-SpillerUnfold2.ll
- 2007-10-14-CoalescerCrash.ll
- 2007-10-15-CoalescerCrash.ll
- 2007-10-16-CoalescerCrash.ll
- 2007-10-17-IllegalAsm.ll
- 2007-10-19-SpillerUnfold.ll
- 2007-10-28-inlineasm-q-modifier.ll
- 2007-10-29-ExtendSetCC.ll
- 2007-10-30-LSRCrash.ll
- 2007-10-31-extractelement-i64.ll
- 2007-11-01-ISelCrash.ll
- 2007-11-03-x86-64-q-constraint.ll
- 2007-11-04-LiveIntervalCrash.ll
- 2007-11-04-LiveVariablesBug.ll
- 2007-11-04-rip-immediate-constant.ll
- 2007-11-06-InstrSched.ll
- 2007-11-07-MulBy4.ll
- 2007-11-30-LoadFolding-Bug.ll
- 2007-12-16-BURRSchedCrash.ll
- 2007-12-18-LoadCSEBug.ll
- 2008-01-08-IllegalCMP.ll
- 2008-01-08-SchedulerCrash.ll
- 2008-01-09-LongDoubleSin.ll
- 2008-01-16-FPStackifierAssert.ll
- 2008-01-16-InvalidDAGCombineXform.ll
- 2008-01-16-Trampoline.ll
- 2008-02-05-ISelCrash.ll
- 2008-02-06-LoadFoldingBug.ll
- 2008-02-08-LoadFoldingBug.ll
- 2008-02-14-BitMiscompile.ll
- 2008-02-18-TailMergingBug.ll
- 2008-02-20-InlineAsmClobber.ll
- 2008-02-22-LocalRegAllocBug.ll
- 2008-02-22-ReMatBug.ll
- 2008-02-25-InlineAsmBug.ll
- 2008-02-25-X86-64-CoalescerBug.ll
- 2008-02-26-AsmDirectMemOp.ll
- 2008-02-27-DeadSlotElimBug.ll
- 2008-02-27-PEICrash.ll
- 2008-03-06-frem-fpstack.ll
- 2008-03-07-APIntBug.ll
- 2008-03-10-RegAllocInfLoop.ll
- 2008-03-12-ThreadLocalAlias.ll
- 2008-03-13-TwoAddrPassCrash.ll
- 2008-03-14-SpillerCrash.ll
- 2008-03-18-CoalescerBug.ll
- 2008-03-19-DAGCombinerBug.ll
- 2008-03-23-DarwinAsmComments.ll
- 2008-03-25-TwoAddrPassBug.ll
- 2008-03-31-SpillerFoldingBug.ll
- 2008-04-02-unnamedEH.ll
- 2008-04-08-CoalescerCrash.ll
- 2008-04-09-BranchFolding.ll
- 2008-04-15-LiveVariableBug.ll
- 2008-04-16-CoalescerBug.ll
- 2008-04-16-ReMatBug.ll
- 2008-04-17-CoalescerBug.ll
- 2008-04-24-MemCpyBug.ll
- 2008-04-24-pblendw-fold-crash.ll
- 2008-04-26-Asm-Optimize-Imm.ll
- 2008-04-28-CoalescerBug.ll
- 2008-04-28-CyclicSchedUnit.ll
- 2008-05-01-InvalidOrdCompare.ll
- 2008-05-09-PHIElimBug.ll
- 2008-05-09-ShuffleLoweringBug.ll
- 2008-05-12-tailmerge-5.ll
- 2008-05-21-CoalescerBug.ll
- 2008-05-22-FoldUnalignedLoad.ll
- 2008-05-28-CoalescerBug.ll
- 2008-05-28-LocalRegAllocBug.ll
- 2008-06-13-NotVolatileLoadStore.ll
- 2008-06-13-VolatileLoadStore.ll
- 2008-06-16-SubregsBug.ll
- 2008-06-18-BadShuffle.ll
- 2008-06-25-VecISelBug.ll
- 2008-07-07-DanglingDeadInsts.ll
- 2008-07-09-ELFSectionAttributes.ll
- 2008-07-11-SHLBy1.ll
- 2008-07-16-CoalescerCrash.ll
- 2008-07-19-movups-spills.ll
- 2008-07-22-CombinerCrash.ll
- 2008-07-23-VSetCC.ll
- 2008-08-06-CmpStride.ll
- 2008-08-06-RewriterBug.ll
- 2008-08-17-UComiCodeGenBug.ll
- 2008-08-19-SubAndFetch.ll
- 2008-08-23-64Bit-maskmovq.ll
- 2008-08-25-AsmRegTypeMismatch.ll
- 2008-08-31-EH_RETURN32.ll
- 2008-08-31-EH_RETURN64.ll
- 2008-09-05-sinttofp-2xi32.ll
- 2008-09-09-LinearScanBug.ll
- 2008-09-11-CoalescerBug.ll
- 2008-09-11-CoalescerBug2.ll
- 2008-09-17-inline-asm-1.ll
- 2008-09-18-inline-asm-2.ll
- 2008-09-19-RegAllocBug.ll
- 2008-09-25-sseregparm-1.ll
- 2008-09-26-FrameAddrBug.ll
- 2008-09-29-ReMatBug.ll
- 2008-09-29-VolatileBug.ll
- 2008-10-06-MMXISelBug.ll
- 2008-10-06-x87ld-nan-1.ll
- 2008-10-06-x87ld-nan-2.ll
- 2008-10-07-SSEISelBug.ll
- 2008-10-11-CallCrash.ll
- 2008-10-13-CoalescerBug.ll
- 2008-10-16-VecUnaryOp.ll
- 2008-10-17-Asm64bitRConstraint.ll
- 2008-10-20-AsmDoubleInI32.ll
- 2008-10-24-FlippedCompare.ll
- 2008-10-27-CoalescerBug.ll
- 2008-10-27-StackRealignment.ll
- 2008-10-29-ExpandVAARG.ll
- 2008-11-03-F80VAARG.ll
- 2008-11-06-testb.ll
- 2008-11-13-inlineasm-3.ll
- 2008-11-29-ULT-Sign.ll
- 2008-12-01-loop-iv-used-outside-loop.ll
- 2008-12-01-SpillerAssert.ll
- 2008-12-02-dagcombine-1.ll
- 2008-12-02-dagcombine-2.ll
- 2008-12-02-dagcombine-3.ll
- 2008-12-02-IllegalResultType.ll
- 2008-12-12-PrivateEHSymbol.ll
- 2008-12-16-BadShift.ll
- 2008-12-16-dagcombine-4.ll
- 2008-12-19-EarlyClobberBug.ll
- 2008-12-22-dagcombine-5.ll
- 2008-12-23-crazy-address.ll
- 2008-12-23-dagcombine-6.ll
- 2009-01-13-DoubleUpdate.ll
- 2009-01-16-SchedulerBug.ll
- 2009-01-16-UIntToFP.ll
- 2009-01-18-ConstantExprCrash.ll
- 2009-01-25-NoSSE.ll
- 2009-01-26-WrongCheck.ll
- 2009-01-27-NullStrings.ll
- 2009-01-31-BigShift.ll
- 2009-01-31-BigShift2.ll
- 2009-01-31-BigShift3.ll
- 2009-02-01-LargeMask.ll
- 2009-02-03-AnalyzedTwice.ll
- 2009-02-04-sext-i64-gep.ll
- 2009-02-05-CoalescerBug.ll
- 2009-02-08-CoalescerBug.ll
- 2009-02-09-ivs-different-sizes.ll
- 2009-02-11-codegenprepare-reuse.ll
- 2009-02-12-DebugInfoVLA.ll
- 2009-02-12-InlineAsm-nieZ-constraints.ll
- 2009-02-12-SpillerBug.ll
- 2009-02-21-ExtWeakInitializer.ll
- 2009-02-25-CommuteBug.ll
- 2009-02-26-MachineLICMBug.ll
- 2009-03-03-BitcastLongDouble.ll
- 2009-03-03-BTHang.ll
- 2009-03-05-burr-list-crash.ll
- 2009-03-07-FPConstSelect.ll
- 2009-03-09-APIntCrash.ll
- 2009-03-09-SpillerBug.ll
- 2009-03-10-CoalescerBug.ll
- 2009-03-12-CPAlignBug.ll
- 2009-03-13-PHIElimBug.ll
- 2009-03-16-PHIElimInLPad.ll
- 2009-03-16-SpillerBug.ll
- 2009-03-23-i80-fp80.ll
- 2009-03-23-LinearScanBug.ll
- 2009-03-23-MultiUseSched.ll
- 2009-03-25-TestBug.ll
- 2009-03-26-NoImplicitFPBug.ll
- 2009-04-12-FastIselOverflowCrash.ll
- 2009-04-12-picrel.ll
- 2009-04-13-2AddrAssert-2.ll
- 2009-04-13-2AddrAssert.ll
- 2009-04-14-IllegalRegs.ll
- 2009-04-16-SpillerUnfold.ll
- 2009-04-21-NoReloadImpDef.ll
- 2009-04-24.ll
- 2009-04-25-CoalescerBug.ll
- 2009-04-27-CoalescerAssert.ll
- 2009-04-27-LiveIntervalsAssert.ll
- 2009-04-27-LiveIntervalsAssert2.ll
- 2009-04-29-IndirectDestOperands.ll
- 2009-04-29-LinearScanBug.ll
- 2009-04-29-RegAllocAssert.ll
- 2009-04-scale.ll
- 2009-05-08-InlineAsmIOffset.ll
- 2009-05-11-tailmerge-crash.ll
- 2009-05-19-SingleElementExtractElement.ll
- 2009-05-23-available_externally.ll
- 2009-05-23-dagcombine-shifts.ll
- 2009-05-28-DAGCombineCrash.ll
- 2009-05-30-ISelBug.ll
- 2009-06-02-RewriterBug.ll
- 2009-06-03-Win64DisableRedZone.ll
- 2009-06-03-Win64SpillXMM.ll
- 2009-06-04-VirtualLiveIn.ll
- 2009-06-05-ScalarToVectorByteMMX.ll
- 2009-06-05-sitofpCrash.ll
- 2009-06-05-VariableIndexInsert.ll
- 2009-06-05-VZextByteShort.ll
- 2009-06-06-ConcatVectors.ll
- 2009-06-07-ExpandMMXBitcast.ll
- 2009-06-12-x86_64-tail-call-conv-out-of-sync-bug.ll
- 2009-06-15-not-a-tail-call.ll
- 2009-06-18-movlp-shuffle-register.ll
- 2009-07-06-TwoAddrAssert.ll
- 2009-07-07-SplitICmp.ll
- 2009-07-09-ExtractBoolFromVector.ll
- 2009-07-15-CoalescerBug.ll
- 2009-07-16-CoalescerBug.ll
- 2009-07-17-StackColoringBug.ll
- 2009-07-19-AsmExtraOperands.ll
- 2009-07-20-CoalescerBug.ll
- 2009-07-20-DAGCombineBug.ll
- 2009-08-02-mmx-scalar-to-vector.ll
- 2009-08-06-branchfolder-crash.ll
- 2009-08-06-inlineasm.ll
- 2009-08-08-CastError.ll
- 2009-08-12-badswitch.ll
- 2009-08-14-Win64MemoryIndirectArg.ll
- 2009-08-19-LoadNarrowingMiscompile.ll
- 2009-08-23-linkerprivate.ll
- 2009-08-23-SubRegReuseUndo.ll
- 2009-09-10-LoadFoldingBug.ll
- 2009-09-10-SpillComments.ll
- 2009-09-16-CoalescerBug.ll
- 2009-09-19-earlyclobber.ll
- 2009-09-21-NoSpillLoopCount.ll
- 2009-09-22-CoalescerBug.ll
- 2009-09-23-LiveVariablesBug.ll
- 2009-10-14-LiveVariablesBug.ll
- 2009-10-16-Scope.ll
- 2009-10-19-atomic-cmp-eflags.ll
- 2009-10-19-EmergencySpill.ll
- 2009-10-25-RewriterBug.ll
- 2009-11-04-SubregCoalescingBug.ll
- 2009-11-13-VirtRegRewriterBug.ll
- 2009-11-16-MachineLICM.ll
- 2009-11-16-UnfoldMemOpBug.ll
- 2009-11-17-UpdateTerminator.ll
- 2009-11-18-TwoAddrKill.ll
- 2009-11-25-ImpDefBug.ll
- 2009-12-01-EarlyClobberBug.ll
- 2009-12-11-TLSNoRedZone.ll
- 20090313-signext.ll
- 2010-01-05-ZExt-Shl.ll
- 2010-01-07-ISelBug.ll
- 2010-01-07-UAMemFeature.ll
- 2010-01-08-Atomic64Bug.ll
- 2010-01-11-ExtraPHIArg.ll
- 2010-01-13-OptExtBug.ll
- 2010-01-15-SelectionDAGCycle.ll
- 2010-01-18-DbgValue.ll
- 2010-01-19-OptExtBug.ll
- 2010-02-01-DbgValueCrash.ll
- 2010-02-01-TaillCallCrash.ll
- 2010-02-03-DualUndef.ll
- 2010-02-04-SchedulerBug.ll
- 2010-02-11-NonTemporal.ll
- 2010-02-12-CoalescerBug-Impdef.ll
- 2010-02-15-ImplicitDefBug.ll
- 2010-02-19-TailCallRetAddrBug.ll
- 2010-02-23-DAGCombineBug.ll
- 2010-02-23-DIV8rDefinesAX.ll
- 2010-02-23-RematImplicitSubreg.ll
- 2010-02-23-SingleDefPhiJoin.ll
- 2010-03-04-Mul8Bug.ll
- 2010-03-05-ConstantFoldCFG.ll
- 2010-03-05-EFLAGS-Redef.ll
- 2010-03-17-ISelBug.ll
- 2010-04-06-SSEDomainFixCrash.ll
- 2010-04-07-DbgValueOtherTargets.ll
- 2010-04-08-CoalescerBug.ll
- 2010-04-13-AnalyzeBranchCrash.ll
- 2010-04-21-CoalescerBug.ll
- 2010-04-23-mmx-movdq2q.ll
- 2010-04-29-CoalescerCrash.ll
- 2010-04-30-LocalAlloc-LandingPad.ll
- 2010-05-03-CoalescerSubRegClobber.ll
- 2010-05-05-LocalAllocEarlyClobber.ll
- 2010-05-06-LocalInlineAsmClobber.ll
- 2010-05-07-ldconvert.ll
- 2010-05-10-DAGCombinerBug.ll
- 2010-05-12-FastAllocKills.ll
- 2010-05-16-nosseconversion.ll
- 2010-05-25-DotDebugLoc.ll
- 2010-05-26-DotDebugLoc.ll
- 2010-05-26-FP_TO_INT-crash.ll
- 2010-05-28-Crash.ll
- 2010-06-01-DeadArg-DbgInfo.ll
- 2010-06-09-FastAllocRegisters.ll
- 2010-06-14-fast-isel-fs-load.ll
- 2010-06-15-FastAllocEarlyCLobber.ll
- 2010-06-24-g-constraint-crash.ll
- 2010-06-25-asm-RA-crash.ll
- 2010-06-25-CoalescerSubRegDefDead.ll
- 2010-06-28-DbgEntryPC.ll
- 2010-06-28-FastAllocTiedOperand.ll
- 2010-06-28-matched-g-constraint.ll
- 2010-07-02-asm-alignstack.ll
- 2010-07-02-UnfoldBug.ll
- 2010-07-06-asm-RIP.ll
- 2010-07-06-DbgCrash.ll
- 2010-07-11-FPStackLoneUse.ll
- 2010-07-13-indirectXconstraint.ll
- 2010-07-15-Crash.ll
- 2010-07-29-SetccSimplify.ll
- 2010-08-04-MaskedSignedCompare.ll
- 2010-08-04-MingWCrash.ll
- 2010-08-04-StackVariable.ll
- 2010-08-10-DbgConstant.ll
- 2010-09-01-RemoveCopyByCommutingDef.ll
- 2010-09-16-asmcrash.ll
- 2010-09-16-EmptyFilename.ll
- 2010-09-17-SideEffectsInChain.ll
- 2010-09-30-CMOV-JumpTable-PHI.ll
- 2010-10-08-cmpxchg8b.ll
- 2010-11-02-DbgParameter.ll
- 2010-11-09-MOVLPS.ll
- 2010-11-18-SelectOfExtload.ll
- 2010-12-02-MC-Set.ll
- 2011-01-07-LegalizeTypesCrash.ll
- 2011-01-10-DagCombineHang.ll
- 2011-01-24-DbgValue-Before-Use.ll
- 2011-02-04-FastRegallocNoFP.ll
- 2011-02-12-shuffle.ll
- 2011-02-21-VirtRegRewriter-KillSubReg.ll
- 2011-02-23-UnfoldBug.ll
- 2011-02-27-Fpextend.ll
- 2011-03-02-DAGCombiner.ll
- 2011-03-08-Sched-crash.ll
- 2011-03-09-Physreg-Coalescing.ll
- 2011-03-30-CreateFixedObjCrash.ll
- 2011-04-13-SchedCmpJmp.ll
- 2011-05-09-loaduse.ll
- 2011-05-26-UnreachableBlockElim.ll
- 2011-05-27-CrossClassCoalescing.ll
- 2011-06-01-fildll.ll
- 2011-06-03-x87chain.ll
- 2011-06-06-fgetsign80bit.ll
- 2011-06-12-FastAllocSpill.ll
- 2011-06-14-mmx-inlineasm.ll
- 2011-06-14-PreschedRegalias.ll
- 2011-06-19-QuicksortCoalescerBug.ll
- 2011-07-13-BadFrameIndexDisplacement.ll
- 2011-08-23-PerformSubCombine128.ll
- 2011-08-23-Trampoline.ll
- 2011-08-29-BlockConstant.ll
- 2011-08-29-InitOrder.ll
- 2011-09-14-valcoalesce.ll
- 2011-09-18-sse2cmp.ll
- 2011-09-21-setcc-bug.ll
- 2011-10-11-SpillDead.ll
- 2011-10-11-srl.ll
- 2011-10-12-MachineCSE.ll
- 3addr-16bit.ll
- 3addr-or.ll
- 3dnow-intrinsics.ll
- 4char-promote.ll
- 9601.ll
- abi-isel.ll
- add-of-carry.ll
- add.ll
- adde-carry.ll
- addr-label-difference.ll
- aliases.ll
- aligned-comm.ll
- alignment-2.ll
- alignment.ll
- all-ones-vector.ll
- alldiv-divdi3.ll
- alloca-align-rounding-32.ll
- alloca-align-rounding.ll
- allrem-moddi3.ll
- and-or-fold.ll
- and-su.ll
- andimm8.ll
- anyext.ll
- apm.ll
- arg-cast.ll
- asm-block-labels.ll
- asm-global-imm.ll
- asm-indirect-mem.ll
- asm-label.ll
- asm-label2.ll
- asm-modifier-P.ll
- asm-modifier.ll
- atomic-load-store-wide.ll
- atomic-load-store.ll
- atomic-or.ll
- atomic_add.ll
- atomic_op.ll
- Atomics-64.ll
- attribute-sections.ll
- avoid-lea-scale2.ll
- avoid-loop-align-2.ll
- avoid-loop-align.ll
- avx-arith.ll
- avx-basic.ll
- avx-bitcast.ll
- avx-blend.ll
- avx-cast.ll
- avx-cmp.ll
- avx-cvt.ll
- avx-intrinsics-x86.ll
- avx-intrinsics-x86_64.ll
- avx-load-store.ll
- avx-logic.ll
- avx-minmax.ll
- avx-movdup.ll
- avx-select.ll
- avx-shift.ll
- avx-shuffle.ll
- avx-splat.ll
- avx-unpack.ll
- avx-vbroadcast.ll
- avx-vextractf128.ll
- avx-vinsertf128.ll
- avx-vmovddup.ll
- avx-vperm2f128.ll
- avx-vpermil.ll
- avx-vshufp.ll
- avx-vzeroupper.ll
- barrier-sse.ll
- barrier.ll
- basic-promote-integers.ll
- bc-extract.ll
- bigstructret.ll
- bigstructret2.ll
- bit-test-shift.ll
- bitcast-int-to-vector.ll
- bitcast.ll
- bitcast2.ll
- bmi.ll
- bool-zext.ll
- br-fold.ll
- brcond.ll
- break-anti-dependencies.ll
- break-sse-dep.ll
- bss_pagealigned.ll
- bswap-inline-asm.ll
- bswap.ll
- bt.ll
- byval-align.ll
- byval.ll
- byval2.ll
- byval3.ll
- byval4.ll
- byval5.ll
- byval6.ll
- byval7.ll
- call-imm.ll
- call-push.ll
- change-compare-stride-0.ll
- change-compare-stride-1.ll
- change-compare-stride-trickiness-0.ll
- change-compare-stride-trickiness-1.ll
- change-compare-stride-trickiness-2.ll
- clz.ll
- cmov.ll
- cmp.ll
- cmpxchg16b.ll
- coalesce-esp.ll
- coalescer-commute1.ll
- coalescer-commute2.ll
- coalescer-commute3.ll
- coalescer-commute4.ll
- coalescer-commute5.ll
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- zext-trunc.ll
optimize-max-0.ll @release_30 — raw · history · blame
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; LSR should be able to eliminate the max computations by
; making the loops use slt/ult comparisons instead of ne comparisons.
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
target triple = "i386-apple-darwin9"
define void @foo(i8* %r, i32 %s, i32 %w, i32 %x, i8* %j, i32 %d) nounwind {
entry:
%0 = mul i32 %x, %w
%1 = mul i32 %x, %w
%2 = sdiv i32 %1, 4
%.sum2 = add i32 %2, %0
%cond = icmp eq i32 %d, 1
br i1 %cond, label %bb29, label %bb10.preheader
bb10.preheader: ; preds = %entry
%3 = icmp sgt i32 %x, 0
br i1 %3, label %bb.nph9, label %bb18.loopexit
bb.nph7: ; preds = %bb7.preheader
%4 = mul i32 %y.08, %w
%5 = mul i32 %y.08, %s
%6 = add i32 %5, 1
%tmp8 = icmp sgt i32 1, %w
%smax9 = select i1 %tmp8, i32 1, i32 %w
br label %bb6
bb6: ; preds = %bb7, %bb.nph7
%x.06 = phi i32 [ 0, %bb.nph7 ], [ %indvar.next7, %bb7 ]
%7 = add i32 %x.06, %4
%8 = shl i32 %x.06, 1
%9 = add i32 %6, %8
%10 = getelementptr i8* %r, i32 %9
%11 = load i8* %10, align 1
%12 = getelementptr i8* %j, i32 %7
store i8 %11, i8* %12, align 1
br label %bb7
bb7: ; preds = %bb6
%indvar.next7 = add i32 %x.06, 1
%exitcond10 = icmp ne i32 %indvar.next7, %smax9
br i1 %exitcond10, label %bb6, label %bb7.bb9_crit_edge
bb7.bb9_crit_edge: ; preds = %bb7
br label %bb9
bb9: ; preds = %bb7.preheader, %bb7.bb9_crit_edge
br label %bb10
bb10: ; preds = %bb9
%indvar.next11 = add i32 %y.08, 1
%exitcond12 = icmp ne i32 %indvar.next11, %x
br i1 %exitcond12, label %bb7.preheader, label %bb10.bb18.loopexit_crit_edge
bb10.bb18.loopexit_crit_edge: ; preds = %bb10
br label %bb10.bb18.loopexit_crit_edge.split
bb10.bb18.loopexit_crit_edge.split: ; preds = %bb.nph9, %bb10.bb18.loopexit_crit_edge
br label %bb18.loopexit
bb.nph9: ; preds = %bb10.preheader
%13 = icmp sgt i32 %w, 0
br i1 %13, label %bb.nph9.split, label %bb10.bb18.loopexit_crit_edge.split
bb.nph9.split: ; preds = %bb.nph9
br label %bb7.preheader
bb7.preheader: ; preds = %bb.nph9.split, %bb10
%y.08 = phi i32 [ 0, %bb.nph9.split ], [ %indvar.next11, %bb10 ]
br i1 true, label %bb.nph7, label %bb9
bb.nph5: ; preds = %bb18.loopexit
%14 = sdiv i32 %w, 2
%15 = icmp slt i32 %w, 2
%16 = sdiv i32 %x, 2
br i1 %15, label %bb18.bb20_crit_edge.split, label %bb.nph5.split
bb.nph5.split: ; preds = %bb.nph5
%tmp2 = icmp sgt i32 1, %16
%smax3 = select i1 %tmp2, i32 1, i32 %16
br label %bb13
bb13: ; preds = %bb18, %bb.nph5.split
%y.14 = phi i32 [ 0, %bb.nph5.split ], [ %indvar.next1, %bb18 ]
%17 = mul i32 %14, %y.14
%18 = shl i32 %y.14, 1
%19 = srem i32 %y.14, 2
%20 = add i32 %19, %18
%21 = mul i32 %20, %s
br i1 true, label %bb.nph3, label %bb17
bb.nph3: ; preds = %bb13
%22 = add i32 %17, %0
%23 = add i32 %17, %.sum2
%24 = sdiv i32 %w, 2
%tmp = icmp sgt i32 1, %24
%smax = select i1 %tmp, i32 1, i32 %24
br label %bb14
bb14: ; preds = %bb15, %bb.nph3
%x.12 = phi i32 [ 0, %bb.nph3 ], [ %indvar.next, %bb15 ]
%25 = shl i32 %x.12, 2
%26 = add i32 %25, %21
%27 = getelementptr i8* %r, i32 %26
%28 = load i8* %27, align 1
%.sum = add i32 %22, %x.12
%29 = getelementptr i8* %j, i32 %.sum
store i8 %28, i8* %29, align 1
%30 = shl i32 %x.12, 2
%31 = or i32 %30, 2
%32 = add i32 %31, %21
%33 = getelementptr i8* %r, i32 %32
%34 = load i8* %33, align 1
%.sum6 = add i32 %23, %x.12
%35 = getelementptr i8* %j, i32 %.sum6
store i8 %34, i8* %35, align 1
br label %bb15
bb15: ; preds = %bb14
%indvar.next = add i32 %x.12, 1
%exitcond = icmp ne i32 %indvar.next, %smax
br i1 %exitcond, label %bb14, label %bb15.bb17_crit_edge
bb15.bb17_crit_edge: ; preds = %bb15
br label %bb17
bb17: ; preds = %bb15.bb17_crit_edge, %bb13
br label %bb18
bb18.loopexit: ; preds = %bb10.bb18.loopexit_crit_edge.split, %bb10.preheader
%36 = icmp slt i32 %x, 2
br i1 %36, label %bb20, label %bb.nph5
bb18: ; preds = %bb17
%indvar.next1 = add i32 %y.14, 1
%exitcond4 = icmp ne i32 %indvar.next1, %smax3
br i1 %exitcond4, label %bb13, label %bb18.bb20_crit_edge
bb18.bb20_crit_edge: ; preds = %bb18
br label %bb18.bb20_crit_edge.split
bb18.bb20_crit_edge.split: ; preds = %bb18.bb20_crit_edge, %bb.nph5
br label %bb20
bb20: ; preds = %bb18.bb20_crit_edge.split, %bb18.loopexit
switch i32 %d, label %return [
i32 3, label %bb22
i32 1, label %bb29
]
bb22: ; preds = %bb20
%37 = mul i32 %x, %w
%38 = sdiv i32 %37, 4
%.sum3 = add i32 %38, %.sum2
%39 = add i32 %x, 15
%40 = and i32 %39, -16
%41 = add i32 %w, 15
%42 = and i32 %41, -16
%43 = mul i32 %40, %s
%44 = icmp sgt i32 %x, 0
br i1 %44, label %bb.nph, label %bb26
bb.nph: ; preds = %bb22
br label %bb23
bb23: ; preds = %bb24, %bb.nph
%y.21 = phi i32 [ 0, %bb.nph ], [ %indvar.next5, %bb24 ]
%45 = mul i32 %y.21, %42
%.sum1 = add i32 %45, %43
%46 = getelementptr i8* %r, i32 %.sum1
%47 = mul i32 %y.21, %w
%.sum5 = add i32 %47, %.sum3
%48 = getelementptr i8* %j, i32 %.sum5
tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %48, i8* %46, i32 %w, i32 1, i1 false)
br label %bb24
bb24: ; preds = %bb23
%indvar.next5 = add i32 %y.21, 1
%exitcond6 = icmp ne i32 %indvar.next5, %x
br i1 %exitcond6, label %bb23, label %bb24.bb26_crit_edge
bb24.bb26_crit_edge: ; preds = %bb24
br label %bb26
bb26: ; preds = %bb24.bb26_crit_edge, %bb22
%49 = mul i32 %x, %w
%.sum4 = add i32 %.sum3, %49
%50 = getelementptr i8* %j, i32 %.sum4
%51 = mul i32 %x, %w
%52 = sdiv i32 %51, 2
tail call void @llvm.memset.p0i8.i32(i8* %50, i8 -128, i32 %52, i32 1, i1 false)
ret void
bb29: ; preds = %bb20, %entry
%53 = add i32 %w, 15
%54 = and i32 %53, -16
%55 = icmp sgt i32 %x, 0
br i1 %55, label %bb.nph11, label %bb33
bb.nph11: ; preds = %bb29
br label %bb30
bb30: ; preds = %bb31, %bb.nph11
%y.310 = phi i32 [ 0, %bb.nph11 ], [ %indvar.next13, %bb31 ]
%56 = mul i32 %y.310, %54
%57 = getelementptr i8* %r, i32 %56
%58 = mul i32 %y.310, %w
%59 = getelementptr i8* %j, i32 %58
tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %59, i8* %57, i32 %w, i32 1, i1 false)
br label %bb31
bb31: ; preds = %bb30
%indvar.next13 = add i32 %y.310, 1
%exitcond14 = icmp ne i32 %indvar.next13, %x
br i1 %exitcond14, label %bb30, label %bb31.bb33_crit_edge
bb31.bb33_crit_edge: ; preds = %bb31
br label %bb33
bb33: ; preds = %bb31.bb33_crit_edge, %bb29
%60 = mul i32 %x, %w
%61 = getelementptr i8* %j, i32 %60
%62 = mul i32 %x, %w
%63 = sdiv i32 %62, 2
tail call void @llvm.memset.p0i8.i32(i8* %61, i8 -128, i32 %63, i32 1, i1 false)
ret void
return: ; preds = %bb20
ret void
}
define void @bar(i8* %r, i32 %s, i32 %w, i32 %x, i8* %j, i32 %d) nounwind {
entry:
%0 = mul i32 %x, %w
%1 = mul i32 %x, %w
%2 = udiv i32 %1, 4
%.sum2 = add i32 %2, %0
%cond = icmp eq i32 %d, 1
br i1 %cond, label %bb29, label %bb10.preheader
bb10.preheader: ; preds = %entry
%3 = icmp ne i32 %x, 0
br i1 %3, label %bb.nph9, label %bb18.loopexit
bb.nph7: ; preds = %bb7.preheader
%4 = mul i32 %y.08, %w
%5 = mul i32 %y.08, %s
%6 = add i32 %5, 1
%tmp8 = icmp ugt i32 1, %w
%smax9 = select i1 %tmp8, i32 1, i32 %w
br label %bb6
bb6: ; preds = %bb7, %bb.nph7
%x.06 = phi i32 [ 0, %bb.nph7 ], [ %indvar.next7, %bb7 ]
%7 = add i32 %x.06, %4
%8 = shl i32 %x.06, 1
%9 = add i32 %6, %8
%10 = getelementptr i8* %r, i32 %9
%11 = load i8* %10, align 1
%12 = getelementptr i8* %j, i32 %7
store i8 %11, i8* %12, align 1
br label %bb7
bb7: ; preds = %bb6
%indvar.next7 = add i32 %x.06, 1
%exitcond10 = icmp ne i32 %indvar.next7, %smax9
br i1 %exitcond10, label %bb6, label %bb7.bb9_crit_edge
bb7.bb9_crit_edge: ; preds = %bb7
br label %bb9
bb9: ; preds = %bb7.preheader, %bb7.bb9_crit_edge
br label %bb10
bb10: ; preds = %bb9
%indvar.next11 = add i32 %y.08, 1
%exitcond12 = icmp ne i32 %indvar.next11, %x
br i1 %exitcond12, label %bb7.preheader, label %bb10.bb18.loopexit_crit_edge
bb10.bb18.loopexit_crit_edge: ; preds = %bb10
br label %bb10.bb18.loopexit_crit_edge.split
bb10.bb18.loopexit_crit_edge.split: ; preds = %bb.nph9, %bb10.bb18.loopexit_crit_edge
br label %bb18.loopexit
bb.nph9: ; preds = %bb10.preheader
%13 = icmp ugt i32 %w, 0
br i1 %13, label %bb.nph9.split, label %bb10.bb18.loopexit_crit_edge.split
bb.nph9.split: ; preds = %bb.nph9
br label %bb7.preheader
bb7.preheader: ; preds = %bb.nph9.split, %bb10
%y.08 = phi i32 [ 0, %bb.nph9.split ], [ %indvar.next11, %bb10 ]
br i1 true, label %bb.nph7, label %bb9
bb.nph5: ; preds = %bb18.loopexit
%14 = udiv i32 %w, 2
%15 = icmp ult i32 %w, 2
%16 = udiv i32 %x, 2
br i1 %15, label %bb18.bb20_crit_edge.split, label %bb.nph5.split
bb.nph5.split: ; preds = %bb.nph5
%tmp2 = icmp ugt i32 1, %16
%smax3 = select i1 %tmp2, i32 1, i32 %16
br label %bb13
bb13: ; preds = %bb18, %bb.nph5.split
%y.14 = phi i32 [ 0, %bb.nph5.split ], [ %indvar.next1, %bb18 ]
%17 = mul i32 %14, %y.14
%18 = shl i32 %y.14, 1
%19 = urem i32 %y.14, 2
%20 = add i32 %19, %18
%21 = mul i32 %20, %s
br i1 true, label %bb.nph3, label %bb17
bb.nph3: ; preds = %bb13
%22 = add i32 %17, %0
%23 = add i32 %17, %.sum2
%24 = udiv i32 %w, 2
%tmp = icmp ugt i32 1, %24
%smax = select i1 %tmp, i32 1, i32 %24
br label %bb14
bb14: ; preds = %bb15, %bb.nph3
%x.12 = phi i32 [ 0, %bb.nph3 ], [ %indvar.next, %bb15 ]
%25 = shl i32 %x.12, 2
%26 = add i32 %25, %21
%27 = getelementptr i8* %r, i32 %26
%28 = load i8* %27, align 1
%.sum = add i32 %22, %x.12
%29 = getelementptr i8* %j, i32 %.sum
store i8 %28, i8* %29, align 1
%30 = shl i32 %x.12, 2
%31 = or i32 %30, 2
%32 = add i32 %31, %21
%33 = getelementptr i8* %r, i32 %32
%34 = load i8* %33, align 1
%.sum6 = add i32 %23, %x.12
%35 = getelementptr i8* %j, i32 %.sum6
store i8 %34, i8* %35, align 1
br label %bb15
bb15: ; preds = %bb14
%indvar.next = add i32 %x.12, 1
%exitcond = icmp ne i32 %indvar.next, %smax
br i1 %exitcond, label %bb14, label %bb15.bb17_crit_edge
bb15.bb17_crit_edge: ; preds = %bb15
br label %bb17
bb17: ; preds = %bb15.bb17_crit_edge, %bb13
br label %bb18
bb18.loopexit: ; preds = %bb10.bb18.loopexit_crit_edge.split, %bb10.preheader
%36 = icmp ult i32 %x, 2
br i1 %36, label %bb20, label %bb.nph5
bb18: ; preds = %bb17
%indvar.next1 = add i32 %y.14, 1
%exitcond4 = icmp ne i32 %indvar.next1, %smax3
br i1 %exitcond4, label %bb13, label %bb18.bb20_crit_edge
bb18.bb20_crit_edge: ; preds = %bb18
br label %bb18.bb20_crit_edge.split
bb18.bb20_crit_edge.split: ; preds = %bb18.bb20_crit_edge, %bb.nph5
br label %bb20
bb20: ; preds = %bb18.bb20_crit_edge.split, %bb18.loopexit
switch i32 %d, label %return [
i32 3, label %bb22
i32 1, label %bb29
]
bb22: ; preds = %bb20
%37 = mul i32 %x, %w
%38 = udiv i32 %37, 4
%.sum3 = add i32 %38, %.sum2
%39 = add i32 %x, 15
%40 = and i32 %39, -16
%41 = add i32 %w, 15
%42 = and i32 %41, -16
%43 = mul i32 %40, %s
%44 = icmp ugt i32 %x, 0
br i1 %44, label %bb.nph, label %bb26
bb.nph: ; preds = %bb22
br label %bb23
bb23: ; preds = %bb24, %bb.nph
%y.21 = phi i32 [ 0, %bb.nph ], [ %indvar.next5, %bb24 ]
%45 = mul i32 %y.21, %42
%.sum1 = add i32 %45, %43
%46 = getelementptr i8* %r, i32 %.sum1
%47 = mul i32 %y.21, %w
%.sum5 = add i32 %47, %.sum3
%48 = getelementptr i8* %j, i32 %.sum5
tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %48, i8* %46, i32 %w, i32 1, i1 false)
br label %bb24
bb24: ; preds = %bb23
%indvar.next5 = add i32 %y.21, 1
%exitcond6 = icmp ne i32 %indvar.next5, %x
br i1 %exitcond6, label %bb23, label %bb24.bb26_crit_edge
bb24.bb26_crit_edge: ; preds = %bb24
br label %bb26
bb26: ; preds = %bb24.bb26_crit_edge, %bb22
%49 = mul i32 %x, %w
%.sum4 = add i32 %.sum3, %49
%50 = getelementptr i8* %j, i32 %.sum4
%51 = mul i32 %x, %w
%52 = udiv i32 %51, 2
tail call void @llvm.memset.p0i8.i32(i8* %50, i8 -128, i32 %52, i32 1, i1 false)
ret void
bb29: ; preds = %bb20, %entry
%53 = add i32 %w, 15
%54 = and i32 %53, -16
%55 = icmp ugt i32 %x, 0
br i1 %55, label %bb.nph11, label %bb33
bb.nph11: ; preds = %bb29
br label %bb30
bb30: ; preds = %bb31, %bb.nph11
%y.310 = phi i32 [ 0, %bb.nph11 ], [ %indvar.next13, %bb31 ]
%56 = mul i32 %y.310, %54
%57 = getelementptr i8* %r, i32 %56
%58 = mul i32 %y.310, %w
%59 = getelementptr i8* %j, i32 %58
tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %59, i8* %57, i32 %w, i32 1, i1 false)
br label %bb31
bb31: ; preds = %bb30
%indvar.next13 = add i32 %y.310, 1
%exitcond14 = icmp ne i32 %indvar.next13, %x
br i1 %exitcond14, label %bb30, label %bb31.bb33_crit_edge
bb31.bb33_crit_edge: ; preds = %bb31
br label %bb33
bb33: ; preds = %bb31.bb33_crit_edge, %bb29
%60 = mul i32 %x, %w
%61 = getelementptr i8* %j, i32 %60
%62 = mul i32 %x, %w
%63 = udiv i32 %62, 2
tail call void @llvm.memset.p0i8.i32(i8* %61, i8 -128, i32 %63, i32 1, i1 false)
ret void
return: ; preds = %bb20
ret void
}
declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind
declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind
|