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llvm-6502/test/CodeGen/X86
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Jakob Stoklund Olesen ded2e3b0d0 LowerSubregsInstructionPass::LowerExtract should not extend the live range of registers. 
When LowerExtract eliminates an EXTRACT_SUBREG with a kill flag, it moves the
kill flag to the place where the sub-register is killed. This can accidentally
overlap with the use of a sibling sub-register, and we have trouble.

In the test case we have this code:

Live Ins: %R0 %R1 %R2
	%R2L<def> = EXTRACT_SUBREG %R2<kill>, 1
	%R2H<def> = LOAD16fi <fi#-1>, 0, Mem:LD(2,4) [FixedStack-1 + 0]
	%R1L<def> = EXTRACT_SUBREG %R1<kill>, 1
	%R0L<def> = EXTRACT_SUBREG %R0<kill>, 1
	%R0H<def> = ADD16 %R2H<kill>, %R2L<kill>, %AZ<imp-def>, %AN<imp-def>, %AC0<imp-def>, %V<imp-def>, %VS<imp-def>

subreg: CONVERTING: %R2L<def> = EXTRACT_SUBREG %R2<kill>, 1
subreg: eliminated!
subreg: killed here: %R0H<def> = ADD16 %R2H, %R2L, %R2<imp-use,kill>, %AZ<imp-def>, %AN<imp-def>, %AC0<imp-def>, %V<imp-def>, %VS<imp-def>

The kill flag on %R2 is moved to the last instruction, and the live range overlaps with the definition of %R2H:

*** Bad machine code: Redefining a live physical register ***
- function:    f
- basic block:  0x18358c0 (#0)
- instruction: %R2H<def> = LOAD16fi <fi#-1>, 0, Mem:LD(2,4) [FixedStack-1 + 0]
Register R2H was defined but already live.

The fix is to replace EXTRACT_SUBREG with IMPLICIT_DEF instead of eliminating
it completely:

subreg: CONVERTING: %R2L<def> = EXTRACT_SUBREG %R2<kill>, 1
subreg: replace by: %R2L<def> = IMPLICIT_DEF %R2<kill>

Note that these IMPLICIT_DEF instructions survive to the asm output. It is
necessary to fix the stack-color-with-reg test case because of that.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78093 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-04 20:01:11 +00:00
..
2002-12-23-LocalRAProblem.ll
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2002-12-23-SubProblem.ll
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2003-08-03-CallArgLiveRanges.ll
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2003-08-23-DeadBlockTest.ll
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2003-11-03-GlobalBool.ll
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2004-02-12-Memcpy.ll
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2004-02-13-FrameReturnAddress.ll
Targets sometimes assign fixed stack object to spill certain callee-saved
2009-07-09 06:53:48 +00:00
2004-02-14-InefficientStackPointer.ll
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2004-02-22-Casts.ll
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2004-03-30-Select-Max.ll
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2004-04-09-SameValueCoalescing.ll
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2004-04-13-FPCMOV-Crash.ll
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2004-06-10-StackifierCrash.ll
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2004-10-08-SelectSetCCFold.ll
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2005-01-17-CycleInDAG.ll
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2005-02-14-IllegalAssembler.ll
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2005-05-08-FPStackifierPHI.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2006-01-19-ISelFoldingBug.ll
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2006-03-01-InstrSchedBug.ll
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2006-03-02-InstrSchedBug.ll
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2006-04-04-CrossBlockCrash.ll
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2006-04-27-ISelFoldingBug.ll
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2006-05-01-SchedCausingSpills.ll
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2006-05-02-InstrSched1.ll
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2006-05-02-InstrSched2.ll
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2006-05-08-CoalesceSubRegClass.ll
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2006-05-08-InstrSched.ll
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2006-05-11-InstrSched.ll
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2006-05-17-VectorArg.ll
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2006-05-22-FPSetEQ.ll
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2006-05-25-CycleInDAG.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2006-07-10-InlineAsmAConstraint.ll
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2006-07-12-InlineAsmQConstraint.ll
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2006-07-19-ATTAsm.ll
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2006-07-20-InlineAsm.ll
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2006-07-28-AsmPrint-Long-As-Pointer.ll
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2006-07-31-SingleRegClass.ll
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2006-08-07-CycleInDAG.ll
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2006-08-16-CycleInDAG.ll
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2006-08-21-ExtraMovInst.ll
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2006-09-01-CycleInDAG.ll
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2006-10-02-BoolRetCrash.ll
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2006-10-07-ScalarSSEMiscompile.ll
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2006-10-09-CycleInDAG.ll
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2006-10-10-FindModifiedNodeSlotBug.ll
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2006-10-12-CycleInDAG.ll
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2006-10-13-CycleInDAG.ll
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2006-10-19-SwitchUnnecessaryBranching.ll
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2006-11-12-CSRetCC.ll
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2006-11-17-IllegalMove.ll
add nounwind
2009-07-12 00:46:16 +00:00
2006-11-27-SelectLegalize.ll
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2006-11-28-Memcpy.ll
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2006-12-19-IntelSyntax.ll
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2007-01-08-InstrSched.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-01-13-StackPtrIndex.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-01-29-InlineAsm-ir.ll
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2007-02-04-OrAddrMode.ll
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2007-02-19-LiveIntervalAssert.ll
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2007-02-25-FastCCStack.ll
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2007-03-01-SpillerCrash.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-03-15-GEP-Idx-Sink.ll
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2007-03-16-InlineAsm.ll
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2007-03-18-LiveIntervalAssert.ll
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2007-03-24-InlineAsmMultiRegConstraint.ll
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2007-03-24-InlineAsmPModifier.ll
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2007-03-24-InlineAsmVectorOp.ll
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2007-03-24-InlineAsmXConstraint.ll
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2007-03-26-CoalescerBug.ll
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2007-04-08-InlineAsmCrash.ll
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2007-04-11-InlineAsmVectorResult.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-04-17-LiveIntervalAssert.ll
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2007-04-24-Huge-Stack.ll
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2007-04-24-VectorCrash.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-04-25-MMX-PADDQ.ll
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2007-04-27-InlineAsm-IntMemInput.ll
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2007-05-05-VecCastExpand.ll
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2007-05-07-InvokeSRet.ll
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2007-05-14-LiveIntervalAssert.ll
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2007-05-15-maskmovq.ll
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2007-05-17-ShuffleISelBug.ll
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2007-06-04-tailmerge4.ll
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2007-06-04-X86-64-CtorAsmBugs.ll
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2007-06-05-LSR-Dominator.ll
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2007-06-14-branchfold.ll
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2007-06-15-IntToMMX.ll
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2007-06-28-X86-64-isel.ll
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2007-06-29-DAGCombinerBug.ll
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2007-06-29-VecFPConstantCSEBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-07-03-GR64ToVR64.ll
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2007-07-10-StackerAssert.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-07-18-Vector-Extract.ll
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2007-08-01-LiveVariablesBug.ll
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2007-08-09-IllegalX86-64Asm.ll
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2007-08-10-SignExtSubreg.ll
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2007-08-13-AppendingLinkage.ll
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2007-08-13-SpillerReuse.ll
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2007-09-03-X86-64-EhSelector.ll
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2007-09-05-InvalidAsm.ll
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2007-09-06-ExtWeakAliasee.ll
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2007-09-17-ObjcFrameEH.ll
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2007-09-18-ShuffleXformBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-09-27-LDIntrinsics.ll
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2007-10-04-AvoidEFLAGSCopy.ll
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2007-10-05-3AddrConvert.ll
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2007-10-12-CoalesceExtSubReg.ll
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2007-10-12-SpillerUnfold1.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-10-12-SpillerUnfold2.ll
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2007-10-14-CoalescerCrash.ll
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2007-10-15-CoalescerCrash.ll
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2007-10-16-CoalescerCrash.ll
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2007-10-16-fp80_select.ll
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2007-10-16-IllegalAsm.ll
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2007-10-17-IllegalAsm.ll
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2007-10-19-SpillerUnfold.ll
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2007-10-28-inlineasm-q-modifier.ll
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2007-10-29-ExtendSetCC.ll
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2007-10-30-LSRCrash.ll
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2007-10-31-extractelement-i64.ll
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2007-11-01-ISelCrash.ll
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2007-11-02-BadAsm.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-11-03-x86-64-q-constraint.ll
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2007-11-04-LiveIntervalCrash.ll
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2007-11-04-LiveVariablesBug.ll
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2007-11-04-rip-immediate-constant.ll
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2007-11-06-InstrSched.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-11-07-MulBy4.ll
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2007-11-14-Coalescer-Bug.ll
Enable cross register class coalescing.
2009-07-18 02:10:10 +00:00
2007-11-30-LoadFolding-Bug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-11-30-TestLoadFolding.ll
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2007-12-11-FoldImpDefSpill.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2007-12-16-BURRSchedCrash.ll
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2007-12-18-LoadCSEBug.ll
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2008-01-08-IllegalCMP.ll
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2008-01-08-SchedulerCrash.ll
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2008-01-09-LongDoubleSin.ll
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2008-01-16-FPStackifierAssert.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-01-16-InvalidDAGCombineXform.ll
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2008-01-16-Trampoline.ll
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2008-01-25-EmptyFunction.ll
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2008-02-05-ISelCrash.ll
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2008-02-06-LoadFoldingBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-02-08-LoadFoldingBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-02-14-BitMiscompile.ll
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2008-02-18-TailMergingBug.ll
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2008-02-20-InlineAsmClobber.ll
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2008-02-22-LocalRegAllocBug.ll
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2008-02-22-ReMatBug.ll
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2008-02-25-InlineAsmBug.ll
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2008-02-25-X86-64-CoalescerBug.ll
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2008-02-26-AsmDirectMemOp.ll
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2008-02-27-DeadSlotElimBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-02-27-PEICrash.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-03-06-frem-fpstack.ll
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2008-03-07-APIntBug.ll
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2008-03-10-RegAllocInfLoop.ll
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2008-03-12-ThreadLocalAlias.ll
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2008-03-13-TwoAddrPassCrash.ll
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2008-03-14-SpillerCrash.ll
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2008-03-18-CoalescerBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-03-19-DAGCombinerBug.ll
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2008-03-23-DarwinAsmComments.ll
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2008-03-25-TwoAddrPassBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-03-31-SpillerFoldingBug.ll
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2008-04-02-unnamedEH.ll
Check for the correct unnamed name.
2009-07-14 00:53:58 +00:00
2008-04-08-CoalescerCrash.ll
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2008-04-09-BranchFolding.ll
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2008-04-15-LiveVariableBug.ll
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2008-04-16-CoalescerBug.ll
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2008-04-16-ReMatBug.ll
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2008-04-17-CoalescerBug.ll
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2008-04-24-MemCpyBug.ll
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2008-04-24-pblendw-fold-crash.ll
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2008-04-26-Asm-Optimize-Imm.ll
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2008-04-28-CoalescerBug.ll
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2008-04-28-CyclicSchedUnit.ll
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2008-05-01-InvalidOrdCompare.ll
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2008-05-09-PHIElimBug.ll
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2008-05-09-ShuffleLoweringBug.ll
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2008-05-12-tailmerge-5.ll
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2008-05-21-CoalescerBug.ll
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2008-05-22-FoldUnalignedLoad.ll
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2008-05-28-CoalescerBug.ll
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2008-05-28-LocalRegAllocBug.ll
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2008-06-04-MemCpyLoweringBug.ll
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2008-06-13-NotVolatileLoadStore.ll
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2008-06-13-VolatileLoadStore.ll
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2008-06-16-SubregsBug.ll
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2008-06-18-BadShuffle.ll
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2008-06-25-VecISelBug.ll
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2008-07-07-DanglingDeadInsts.ll
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2008-07-09-ELFSectionAttributes.ll
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2008-07-11-SHLBy1.ll
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2008-07-11-SpillerBug.ll
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2008-07-16-CoalescerCrash.ll
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2008-07-19-movups-spills.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-07-22-CombinerCrash.ll
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2008-07-23-VSetCC.ll
eliminate the v[if]cmp versions of these tests, now that [if]cmp+sext works.
2009-07-08 00:49:35 +00:00
2008-08-05-SpillerBug.ll
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2008-08-06-RewriterBug.ll
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2008-08-17-UComiCodeGenBug.ll
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2008-08-19-SubAndFetch.ll
Optimize some common usage patterns of atomic built-ins __sync_add_and_fetch() and __sync_sub_and_fetch.
2009-07-30 08:33:02 +00:00
2008-08-23-64Bit-maskmovq.ll
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2008-08-23-X86-64AsmBug.ll
Changed my mind. We now allow remat of instructions whose defs have subreg indices.
2009-07-16 20:15:00 +00:00
2008-08-25-AsmRegTypeMismatch.ll
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2008-08-31-EH_RETURN32.ll
Targets sometimes assign fixed stack object to spill certain callee-saved
2009-07-09 06:53:48 +00:00
2008-08-31-EH_RETURN64.ll
Targets sometimes assign fixed stack object to spill certain callee-saved
2009-07-09 06:53:48 +00:00
2008-09-05-sinttofp-2xi32.ll
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2008-09-09-LinearScanBug.ll
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2008-09-11-CoalescerBug2.ll
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2008-09-11-CoalescerBug.ll
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2008-09-17-inline-asm-1.ll
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2008-09-18-inline-asm-2.ll
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2008-09-19-RegAllocBug.ll
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2008-09-25-sseregparm-1.ll
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2008-09-26-FrameAddrBug.ll
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2008-09-29-ReMatBug.ll
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2008-09-29-VolatileBug.ll
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2008-10-02-Atomics32-2.ll
Help DejaGnu avoid pipe-jam by producing less output from certain test cases.
2009-05-16 00:34:42 +00:00
2008-10-06-MMXISelBug.ll
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2008-10-06-x87ld-nan-1.ll
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2008-10-06-x87ld-nan-2.ll
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2008-10-07-SSEISelBug.ll
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2008-10-11-CallCrash.ll
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2008-10-13-CoalescerBug.ll
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2008-10-16-SpillerBug.ll
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2008-10-16-VecUnaryOp.ll
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2008-10-17-Asm64bitRConstraint.ll
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2008-10-20-AsmDoubleInI32.ll
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2008-10-24-FlippedCompare.ll
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2008-10-27-CoalescerBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-10-27-StackRealignment.ll
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2008-10-29-ExpandVAARG.ll
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2008-11-03-F80VAARG.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-11-06-testb.ll
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2008-11-13-inlineasm-3.ll
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2008-11-29-DivideConstant16bit.ll
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2008-11-29-DivideConstant16bitSigned.ll
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2008-11-29-ULT-Sign.ll
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2008-12-01-loop-iv-used-outside-loop.ll
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2008-12-01-SpillerAssert.ll
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2008-12-02-dagcombine-1.ll
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2008-12-02-dagcombine-2.ll
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2008-12-02-dagcombine-3.ll
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2008-12-02-IllegalResultType.ll
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2008-12-05-SpillerCrash.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2008-12-12-PrivateEHSymbol.ll
rename test.
2009-07-17 18:05:55 +00:00
2008-12-16-BadShift.ll
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2008-12-16-dagcombine-4.ll
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2008-12-19-EarlyClobberBug.ll
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2008-12-22-dagcombine-5.ll
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2008-12-23-crazy-address.ll
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2008-12-23-dagcombine-6.ll
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2009-01-12-CoalescerBug.ll
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2009-01-13-DoubleUpdate.ll
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2009-01-16-SchedulerBug.ll
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2009-01-16-UIntToFP.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2009-01-18-ConstantExprCrash.ll
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2009-01-25-NoSSE.ll
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2009-01-26-WrongCheck.ll
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2009-01-27-NullStrings.ll
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2009-01-29-LocalRegAllocBug.ll
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2009-01-31-BigShift2.ll
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2009-01-31-BigShift3.ll
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2009-01-31-BigShift.ll
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2009-02-01-LargeMask.ll
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2009-02-03-AnalyzedTwice.ll
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2009-02-04-sext-i64-gep.ll
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2009-02-05-CoalescerBug.ll
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2009-02-07-CoalescerBug.ll
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2009-02-08-CoalescerBug.ll
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2009-02-11-codegenprepare-reuse.ll
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2009-02-12-DebugInfoVLA.ll
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2009-02-12-InlineAsm-nieZ-constraints.ll
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2009-02-12-SpillerBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2009-02-20-PreAllocSplit-Crash.ll
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2009-02-21-ExtWeakInitializer.ll
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2009-02-25-CommuteBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2009-02-26-MachineLICMBug.ll
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2009-03-03-BitcastLongDouble.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2009-03-03-BTHang.ll
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2009-03-05-burr-list-crash.ll
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2009-03-07-FPConstSelect.ll
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2009-03-09-APIntCrash.ll
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2009-03-09-SpillerBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2009-03-10-CoalescerBug.ll
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2009-03-11-CoalescerBug.ll
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2009-03-12-CPAlignBug.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
2009-03-13-PHIElimBug.ll
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2009-03-16-PHIElimInLPad.ll
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2009-03-16-SpillerBug.ll
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2009-03-23-i80-fp80.ll
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2009-03-23-LinearScanBug.ll
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2009-03-23-MultiUseSched.ll
For Darwin / x86_64, override -relocation-model=static to pic if the output is assembly since Darwin assembler does not really support -static codeine.
2009-06-03 21:13:54 +00:00
2009-03-25-TestBug.ll
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2009-03-26-NoImplicitFPBug.ll
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2009-04-09-InlineAsmCrash.ll
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2009-04-12-FastIselOverflowCrash.ll
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2009-04-12-picrel.ll
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2009-04-13-2AddrAssert-2.ll
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2009-04-13-2AddrAssert.ll
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2009-04-14-IllegalRegs.ll
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2009-04-16-SpillerUnfold.ll
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2009-04-17-tls-fast.ll
Simplify operand padding by keying off tabs in the asm stream. If
2009-07-31 21:57:10 +00:00
2009-04-20-LinearScanOpt.ll
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2009-04-21-NoReloadImpDef.ll
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2009-04-24.ll
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2009-04-25-CoalescerBug.ll
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2009-04-27-CoalescerAssert.ll
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2009-04-27-LiveIntervalsAssert2.ll
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2009-04-27-LiveIntervalsAssert.ll
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2009-04-27-LiveIntervalsBug.ll
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2009-04-29-IndirectDestOperands.ll
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2009-04-29-LinearScanBug.ll
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2009-04-29-RegAllocAssert.ll
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2009-04-scale.ll
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2009-05-08-InlineAsmIOffset.ll
Fix PR4152: asm constraint validation happens before dag combine, so we
2009-05-08 18:23:14 +00:00
2009-05-11-tailmerge-crash.ll
Fix PR4188. TailMerging can't tolerate inexact
2009-05-11 21:54:13 +00:00
2009-05-19-SingleElementExtractElement.ll
Add a testcase which got fixed by recent legalization work.
2009-05-28 05:10:20 +00:00
2009-05-23-available_externally.ll
available_externall linkage is not local, this was confusing the codegenerator,
2009-05-23 14:06:57 +00:00
2009-05-23-dagcombine-shifts.ll
Fix PR4254.
2009-05-23 17:29:48 +00:00
2009-05-28-DAGCombineCrash.ll
Do not try to create a MVT type of width 0.
2009-05-28 23:52:18 +00:00
2009-05-30-ISelBug.ll
(i64 (zext (srl GR32 8))) -> movzbl AH is not safe since srl 8 only clear the top 8 bits.
2009-05-30 08:43:27 +00:00
2009-06-02-RewriterBug.ll
Fix for PR4225: When rewriter reuse a value in a physical register , it clear the register kill operand marker and its kill ops information. However, the cleared operand may be a def of a super-register. Clear the kill ops info for the super-register's sub-registers as well.
2009-06-03 09:00:27 +00:00
2009-06-03-Win64DisableRedZone.ll
Unbreak Win64 CC. Step one: honour register save area, fix some alignment and provide a different set of call-clobberred registers.
2009-08-03 08:12:53 +00:00
2009-06-03-Win64SpillXMM.ll
Unbreak Win64 CC. Step one: honour register save area, fix some alignment and provide a different set of call-clobberred registers.
2009-08-03 08:12:53 +00:00
2009-06-04-VirtualLiveIn.ll
RALinScan::attemptTrivialCoalescing() was returning a virtual register instead of the physical register it is allocated to. This resulted in virtual register(s) being added the live-in sets.
2009-06-04 20:53:36 +00:00
2009-06-05-ScalarToVectorByteMMX.ll
Get rid of a bogus pattern that interferes with optimization.
2009-06-06 04:17:04 +00:00
2009-06-05-sitofpCrash.ll
PR2598: make sure to expand illegal forms of integer/floating-point
2009-06-06 03:57:58 +00:00
2009-06-05-VariableIndexInsert.ll
Avoid crashing on a variable-index insertelement with element type i16.
2009-06-06 06:32:50 +00:00
2009-06-05-VZextByteShort.ll
Get rid of some bogus patterns for X86vzmovl. Don't create VZEXT_MOVL
2009-06-06 06:05:10 +00:00
2009-06-06-ConcatVectors.ll
Fix the expansion for CONCAT_VECTORS so that it doesn't create illegal
2009-06-06 07:08:26 +00:00
2009-06-07-ExpandMMXBitcast.ll
Fix the run-line for this test to work correctly outside of x86.
2009-06-07 09:44:19 +00:00
2009-06-12-x86_64-tail-call-conv-out-of-sync-bug.ll
Fix Bug 4278: X86-64 with -tailcallopt calling convention
2009-06-12 16:26:57 +00:00
2009-06-15-not-a-tail-call.ll
CheckTailCallReturnConstraints is missing a check on the
2009-06-15 14:43:36 +00:00
2009-06-18-movlp-shuffle-register.ll
Fix for PR2484: add an SSE1 pattern for a shuffle we normally prefer to
2009-06-19 07:00:55 +00:00
2009-07-06-TwoAddrAssert.ll
Avoid adding a duplicate def. This fixes PR4478.
2009-07-06 21:34:05 +00:00
2009-07-07-SplitICmp.ll
Make EXTRACT_VECTOR_ELT a bit more flexible in terms of the returned
2009-07-09 22:01:03 +00:00
2009-07-09-ExtractBoolFromVector.ll
Make EXTRACT_VECTOR_ELT a bit more flexible in terms of the returned
2009-07-09 22:01:03 +00:00
2009-07-15-CoalescerBug.ll
ShortenDeadCopySrcLiveRange needs to be more conservative in multi-kill situations.
2009-07-15 21:39:50 +00:00
2009-07-16-CoalescerBug.ll
Let callers decide the sub-register index on the def operand of rematerialized instructions.
2009-07-16 09:20:10 +00:00
2009-07-16-LoadFoldingBug.ll
With recent MC changes, RIP base register is explicitly modeled. Make sure we add it when x86 V_SET0 / V_SETALLONES (by transforming it into a constpool load) into the use instruction.
2009-07-16 18:44:05 +00:00
2009-07-17-StackColoringBug.ll
Fix pr4552. Stack slot coloring with register must take care not to generate illegal ams.
2009-07-17 22:42:51 +00:00
2009-07-19-AsmExtraOperands.ll
Fix http://llvm.org/bugs/show_bug.cgi?id=4583
2009-07-19 19:09:59 +00:00
2009-07-20-CoalescerBug.ll
Fix some sub-reg coalescing bugs where the coalescer wasn't updating the resulting interval's register class.
2009-07-20 19:47:55 +00:00
2009-07-20-DAGCombineBug.ll
Fix a dagga combiner bug: avoid creating illegal constant.
2009-07-21 05:40:15 +00:00
2009-08-02-mmx-scalar-to-vector.ll
Use movq to move 64 bits in and out of mmx registers.
2009-08-03 02:45:34 +00:00
20090313-signext.ll
…
abi-isel.ll
fix x86-64 static codegen to materialize the address of a global with movl instead
2009-07-11 23:17:29 +00:00
add-trick32.ll
…
add-trick64.ll
…
add-with-overflow.ll
…
aliases.ll
…
aligned-comm.ll
…
all-ones-vector.ll
…
alloca-align-rounding.ll
…
and-or-fold.ll
…
and-su.ll
…
anyext-uses.ll
…
arg-cast.ll
…
asm-block-labels.ll
…
asm-global-imm.ll
…
asm-indirect-mem.ll
…
asm-modifier-P.ll
We get the P modifier wrong in a lot of cases, just add some more rigorous testing.
2009-07-11 08:30:22 +00:00
atomic_add.ll
Optimize some common usage patterns of atomic built-ins __sync_add_and_fetch() and __sync_sub_and_fetch.
2009-07-30 08:33:02 +00:00
atomic_op.ll
…
Atomics-32.ll
Help DejaGnu avoid pipe-jam by producing less output from certain test cases.
2009-05-16 00:34:42 +00:00
Atomics-64.ll
Help DejaGnu avoid pipe-jam by producing less output from certain test cases.
2009-05-16 00:34:42 +00:00
avoid-lea-scale2.ll
x86 isel tweak: use lea (%reg,%reg) instead of lea (,%reg,2).
2009-07-22 23:26:55 +00:00
avoid-loop-align-2.ll
If header of inner loop is aligned, do not align the outer loop header. We don't want to add nops in the outer loop for the sake of aligning the inner loop.
2009-05-12 23:58:14 +00:00
avoid-loop-align.ll
…
bitcast2.ll
…
bitcast-int-to-vector.ll
…
bitcast.ll
…
break-anti-dependencies.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
bswap-inline-asm.ll
…
bswap.ll
…
bt.ll
…
byval2.ll
…
byval3.ll
…
byval4.ll
…
byval5.ll
…
byval6.ll
…
byval7.ll
…
byval.ll
…
call-imm.ll
Fix test on non-darwin hosts.
2009-05-20 05:45:36 +00:00
call-push.ll
…
change-compare-stride-0.ll
…
change-compare-stride-1.ll
…
clz.ll
…
cmp0.ll
…
cmp1.ll
…
cmp2.ll
…
cmp-test.ll
…
coalesce-esp.ll
Add a new register class to describe operands that can't be SP,
2009-07-30 01:56:29 +00:00
coalescer-commute1.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
coalescer-commute2.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
coalescer-commute3.ll
…
coalescer-commute4.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
coalescer-commute5.ll
…
coalescer-cross.ll
Enable cross register class coalescing.
2009-07-18 02:10:10 +00:00
coalescer-remat.ll
…
code_placement.ll
Enable loop bb placement optimization.
2009-05-08 23:35:49 +00:00
codegen-prepare-cast.ll
Fix CodeGenPrepare's address-mode sinking to handle unusual
2009-06-02 21:29:13 +00:00
combine-lds.ll
…
commute-cmov.ll
…
commute-intrinsic.ll
…
commute-two-addr.ll
…
compare_folding.ll
…
compare-add.ll
…
compiler_used.ll
implement a new magic global "llvm.compiler.used" which is like llvm.used, but
2009-07-20 06:14:25 +00:00
complex-fca.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
const-select.ll
…
constant-pool-remat-0.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
constpool.ll
testcase for PR4466
2009-06-27 01:33:35 +00:00
convert-2-addr-3-addr-inc64.ll
…
copysign-zero.ll
…
critical-edge-split.ll
…
cstring.ll
…
dag-rauw-cse.ll
…
dagcombine-buildvector.ll
Adapt the x86 build_vector dagcombine to the current state of the legalizer.
2009-06-05 21:37:30 +00:00
dagcombine-cse.ll
…
darwin-bzero.ll
…
darwin-no-dead-strip.ll
…
darwin-stub.ll
…
dg.exp
…
div_const.ll
…
divrem.ll
…
dll-linkage.ll
we have no tests for dllimport/export. Add one.
2009-07-09 00:53:44 +00:00
dollar-name.ll
…
dyn-stackalloc.ll
…
epilogue.ll
…
extend.ll
…
extern_weak.ll
…
extmul64.ll
…
extmul128.ll
…
extract-combine.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
extractelement-from-arg.ll
…
extractelement-load.ll
…
extractelement-shuffle.ll
…
extractps.ll
…
fabs.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fast-cc-callee-pops.ll
…
fast-cc-merge-stack-adj.ll
…
fast-cc-pass-in-regs.ll
…
fast-isel-bail.ll
…
fast-isel-call.ll
…
fast-isel-constpool.ll
Fix yet-another bug I introduced into fastisel, this time handling
2009-07-02 03:14:25 +00:00
fast-isel-gep-sext.ll
…
fast-isel-gv.ll
@GOTPCREL is also rip-relative. Fix fast-isel to do the right thing.
2009-07-02 04:22:01 +00:00
fast-isel-i1.ll
…
fast-isel-mem.ll
…
fast-isel-phys.ll
…
fast-isel-shift-imm.ll
…
fast-isel-tailcall.ll
…
fast-isel-tls.ll
…
fast-isel-trunc.ll
…
fast-isel.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fastcall-correct-mangling.ll
Pass target triple string in to TargetMachine constructor.
2009-08-03 04:03:51 +00:00
fastcc-2.ll
…
fastcc-byval.ll
…
fastcc-sret.ll
…
fastcc.ll
…
field-extract-use-trunc.ll
…
fildll.ll
…
fmul-zero.ll
Update this test to use fmul instead of mul.
2009-06-15 22:49:34 +00:00
fold-add.ll
…
fold-and-shift.ll
…
fold-call-2.ll
…
fold-call-3.ll
…
fold-call.ll
…
fold-imm.ll
…
fold-load.ll
…
fold-mul-lohi.ll
Add nounwind to this test.
2009-05-13 22:29:12 +00:00
fold-pcmpeqd-0.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fold-pcmpeqd-1.ll
…
fold-pcmpeqd-2.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fold-sext-trunc.ll
…
fp2sint.ll
…
fp_constant_op.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fp_load_cast_fold.ll
…
fp_load_fold.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fp-immediate-shorten.ll
…
fp-in-intregs.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fp-stack-2results.ll
…
fp-stack-compare.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
fp-stack-direct-ret.ll
…
fp-stack-ret-conv.ll
…
fp-stack-ret-store.ll
…
fp-stack-ret.ll
…
fp-stack-retcopy.ll
…
fp-stack-set-st1.ll
…
fsxor-alignment.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
full-lsr.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
ga-offset.ll
For Darwin / x86_64, override -relocation-model=static to pic if the output is assembly since Darwin assembler does not really support -static codeine.
2009-06-03 21:13:54 +00:00
global-sections-tls.ll
Fix PR4639, a ELF-TLS regression from some of my refactoring.
2009-07-28 17:57:51 +00:00
global-sections.ll
enhance codegen to put 16-bit character strings into the
2009-08-04 16:27:13 +00:00
h-register-addressing-32.ll
…
h-register-addressing-64.ll
…
h-register-store.ll
…
h-registers-0.ll
…
h-registers-1.ll
…
h-registers-2.ll
…
h-registers-3.ll
More h-registers tricks: folding zext nodes.
2009-05-29 01:44:43 +00:00
hidden-vis-2.ll
…
hidden-vis-3.ll
…
hidden-vis-4.ll
…
hidden-vis.ll
…
i2k.ll
…
i64-mem-copy.ll
…
i128-and-beyond.ll
…
i128-immediate.ll
…
i128-mul.ll
…
i128-ret.ll
…
i256-add.ll
…
iabs.ll
…
illegal-asm.ll
…
illegal-insert.ll
…
illegal-vector-args-return.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
imp-def-copies.ll
…
imul-lea-2.ll
…
imul-lea.ll
…
inline-asm-2addr.ll
…
inline-asm-flag-clobber.ll
…
inline-asm-fpstack2.ll
Fix PR4185.
2009-06-21 12:02:51 +00:00
inline-asm-fpstack3.ll
FIX PR 4459.
2009-06-29 20:29:59 +00:00
inline-asm-fpstack4.ll
Fix PR4485.
2009-06-30 16:40:03 +00:00
inline-asm-fpstack5.ll
Fix PR4485.
2009-06-30 16:40:03 +00:00
inline-asm-fpstack.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
inline-asm-modifier-n.ll
Add x86 support for 'n' inline asm modifier. This will be handled target independently as part of MC work.
2009-06-26 22:00:19 +00:00
inline-asm-mrv.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
inline-asm-out-regs.ll
…
inline-asm-pic.ll
…
inline-asm-q-regs.ll
Fix x86 inline ams 'q' constraint support. In 32-bit mode, it's just like 'Q', i.e. EAX, EDX, ECX, EBX. In 64-bit mode, it just means all the i64r registers. Yeah, that makes sense.
2009-07-17 22:13:25 +00:00
inline-asm-tied.ll
Assume an inline asm might be a call, so we get
2009-07-16 22:34:45 +00:00
inline-asm-x-scalar.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
inline-asm.ll
…
ins_subreg_coalesce-1.ll
…
ins_subreg_coalesce-2.ll
…
ins_subreg_coalesce-3.ll
Catch more coalescing opportunities.
2009-07-18 04:52:23 +00:00
insertelement-copytoregs.ll
…
insertelement-legalize.ll
…
invalid-shift-immediate.ll
…
isel-sink2.ll
…
isel-sink3.ll
…
isel-sink.ll
…
isint.ll
…
isnan2.ll
…
isnan.ll
…
ispositive.ll
…
iv-users-in-other-loops.ll
Revert the addition of hasNoPointerOverflow to GEPOperator.
2009-07-20 17:43:30 +00:00
jump_sign.ll
…
ldzero.ll
…
lea-2.ll
…
lea-3.ll
…
lea-4.ll
…
lea-neg.ll
Make this grep line a little more specific so that it doesn't
2009-05-11 18:49:56 +00:00
lea-recursion.ll
…
lea.ll
…
legalizedag_vec.ll
Make the grep line in this test more specific, to avoid
2009-07-22 22:02:42 +00:00
lfence.ll
…
limited-prec.ll
…
live-out-reg-info.ll
…
local-liveness.ll
…
long-setcc.ll
…
longlong-deadload.ll
…
loop-hoist.ll
convert to filecheck style, simplify RUN line, and add comment.
2009-07-14 19:49:11 +00:00
loop-strength-reduce2.ll
…
loop-strength-reduce3.ll
…
loop-strength-reduce4.ll
…
loop-strength-reduce5.ll
…
loop-strength-reduce6.ll
…
loop-strength-reduce7.ll
…
loop-strength-reduce8.ll
…
loop-strength-reduce-2.ll
…
loop-strength-reduce-3.ll
…
loop-strength-reduce.ll
…
lsr-loop-exit-cond.ll
Teach LSR to optimize more loop exit compares, i.e. change them to use postinc iv value. Previously LSR would only optimize those which are in the loop latch block. However, if LSR can prove it is safe (and profitable), it's now possible to change those not in the latch blocks to use postinc values.
2009-05-11 22:33:01 +00:00
lsr-negative-stride.ll
Teach LSR to optimize more loop exit compares, i.e. change them to use postinc iv value. Previously LSR would only optimize those which are in the loop latch block. However, if LSR can prove it is safe (and profitable), it's now possible to change those not in the latch blocks to use postinc values.
2009-05-11 22:33:01 +00:00
lsr-sort.ll
…
masked-iv-safe.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
masked-iv-unsafe.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
maskmovdqu.ll
…
memcpy-2.ll
…
memcpy.ll
…
memmove-0.ll
…
memmove-1.ll
…
memmove-2.ll
…
memmove-3.ll
…
memmove-4.ll
…
memset64-on-x86-32.ll
…
memset-2.ll
Pass target triple string in to TargetMachine constructor.
2009-08-03 04:03:51 +00:00
memset.ll
…
mfence.ll
…
mingw-alloca.ll
…
mmx-arg-passing2.ll
…
mmx-arg-passing.ll
…
mmx-arith.ll
…
mmx-bitcast-to-i64.ll
Use movd instead of movq
2009-08-03 05:21:05 +00:00
mmx-copy-gprs.ll
…
mmx-emms.ll
…
mmx-insert-element.ll
…
mmx-pinsrw.ll
…
mmx-punpckhdq.ll
…
mmx-s2v.ll
…
mmx-shift.ll
…
mmx-shuffle.ll
…
mmx-vzmovl-2.ll
…
mmx-vzmovl.ll
…
movfs.ll
…
movgs.ll
…
mul64.ll
…
mul128.ll
…
mul-legalize.ll
…
mul-remat.ll
…
mul-shift-reassoc.ll
…
multiple-return-values-cross-block.ll
…
multiple-return-values.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
nancvt.ll
…
narrow_op-1.ll
Added optimization that narrow load / op / store and the 'op' is a bit twiddling instruction and its second operand is an immediate. If bits that are touched by 'op' can be done with a narrower instruction, reduce the width of the load and store as well. This happens a lot with bitfield manipulation code.
2009-05-28 00:35:15 +00:00
narrow_op-2.ll
Added optimization that narrow load / op / store and the 'op' is a bit twiddling instruction and its second operand is an immediate. If bits that are touched by 'op' can be done with a narrower instruction, reduce the width of the load and store as well. This happens a lot with bitfield manipulation code.
2009-05-28 00:35:15 +00:00
neg_fp.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
negate-add-zero.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
negative_zero.ll
…
negative-sin.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
negative-subscript.ll
…
nobt.ll
…
nofence.ll
…
nosse-error1.ll
…
nosse-error2.ll
…
nosse-varargs.ll
…
omit-label.ll
…
opt-ext-uses.ll
…
optimize-max-0.ll
Re-apply r73718, now that the fix in r73787 is in, and add a
2009-06-19 23:23:27 +00:00
optimize-max-1.ll
Re-apply r73718, now that the fix in r73787 is in, and add a
2009-06-19 23:23:27 +00:00
optimize-max-2.ll
Re-apply r73718, now that the fix in r73787 is in, and add a
2009-06-19 23:23:27 +00:00
or-branch.ll
…
overlap-shift.ll
…
packed_struct.ll
…
peep-test-0.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
peep-test-1.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
peep-test-2.ll
…
peep-vector-extract-concat.ll
…
peep-vector-extract-insert.ll
…
phys_subreg_coalesce-2.ll
…
phys_subreg_coalesce.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pic_jumptable.ll
down with unwind info :)
2009-06-25 21:48:17 +00:00
pic-1.ll
unwind info not needed.
2009-06-24 19:48:04 +00:00
pic-2.ll
…
pic-3.ll
remove eh, convert to FileCheck style
2009-07-09 01:07:22 +00:00
pic-4.ll
…
pic-5.ll
…
pic-6.ll
…
pic-cpool.ll
…
pic-jtbl.ll
remove unwind info, add test for asmprinting of jump table labels with (%rip)
2009-06-26 22:16:49 +00:00
pic-load-remat.ll
…
pmul.ll
…
postalloc-coalescing.ll
…
pr1462.ll
…
pr1489.ll
…
pr1505.ll
…
pr1505b.ll
…
pr2177.ll
…
pr2182.ll
…
pr2326.ll
…
pr2623.ll
…
pr2656.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pr2659.ll
…
pr2849.ll
…
pr2924.ll
…
pr2982.ll
…
pr3154.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pr3216.ll
…
pr3241.ll
…
pr3243.ll
…
pr3244.ll
…
pr3250.ll
…
pr3317.ll
…
pr3366.ll
…
pr3457.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pr3495-2.ll
…
pr3495.ll
Extend ScalarEvolution's multiple-exit support to compute exact
2009-06-24 01:18:18 +00:00
pr3522.ll
…
pre-split1.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pre-split2.ll
…
pre-split3.ll
…
pre-split4.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pre-split5.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pre-split6.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pre-split7.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pre-split8.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pre-split9.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
pre-split10.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
prefetch.ll
…
private-2.ll
Reapply my previous asmprinter changes now with more testing and two
2009-07-14 18:17:16 +00:00
private.ll
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ptrtoint-constexpr.ll
fix a problem Eli noticed where we would compile the attached ptrtoint
2009-08-01 22:25:12 +00:00
rdtsc.ll
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red-zone2.ll
Add new function attribute - noredzone.
2009-06-04 22:05:33 +00:00
red-zone.ll
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regpressure.ll
…
rem-2.ll
…
rem.ll
…
remat-constant.ll
factor some logic out into a helper function, allow remat of loads from constant
2009-06-27 04:38:55 +00:00
remat-mov-1.ll
Teach LSR to optimize more loop exit compares, i.e. change them to use postinc iv value. Previously LSR would only optimize those which are in the loop latch block. However, if LSR can prove it is safe (and profitable), it's now possible to change those not in the latch blocks to use postinc values.
2009-05-11 22:33:01 +00:00
ret-addr.ll
…
ret-i64-0.ll
…
ret-mmx.ll
…
rip-rel-address.ll
Darwin prepends an _ to internal globals, Linux doesn't.
2009-07-11 23:48:59 +00:00
rodata-relocs.ll
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rot16.ll
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rot32.ll
…
rot64.ll
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rotate2.ll
…
rotate.ll
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scalar_sse_minmax.ll
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scalar-extract.ll
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scalar-min-max-fill-operand.ll
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scalarize-bitcast.ll
When scalarizing a vector BITCAST, check whether the operand has vector
2009-05-11 18:30:42 +00:00
scev-interchange.ll
Add some testcases for some of the recent ScalarEvolution bug fixes.
2009-06-26 22:54:11 +00:00
select-no-cmov.ll
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select-zero-one.ll
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select.ll
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setoeq.ll
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setuge.ll
…
sext-load.ll
…
sext-ret-val.ll
…
sext-select.ll
…
sext-trunc.ll
…
sfence.ll
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shift-and.ll
…
shift-coalesce.ll
…
shift-codegen.ll
…
shift-combine.ll
…
shift-double.ll
…
shift-folding.ll
…
shift-i128.ll
…
shift-i256.ll
…
shift-one.ll
…
shl_elim.ll
…
shrink-fp-const1.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
shrink-fp-const2.ll
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sincos.ll
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small-byval-memcpy.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
smul-with-overflow-2.ll
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smul-with-overflow-3.ll
…
smul-with-overflow.ll
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soft-fp.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
split-eh-lpad-edges.ll
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split-select.ll
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split-vector-rem.ll
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sret.ll
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sse41.ll
Add a couple more tests for the ptest intrinsics to make sure we're
2009-07-29 00:51:15 +00:00
sse_reload_fold.ll
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sse-align-0.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
sse-align-1.ll
…
sse-align-2.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
sse-align-3.ll
…
sse-align-4.ll
…
sse-align-5.ll
…
sse-align-6.ll
…
sse-align-7.ll
…
sse-align-8.ll
…
sse-align-9.ll
…
sse-align-10.ll
…
sse-align-11.ll
…
sse-align-12.ll
…
sse-fcopysign.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
sse-load-ret.ll
…
sse-varargs.ll
…
stack-align.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
stack-color-with-reg-2.ll
Fixed a stack slot coloring with reg bug: do not update implicit use / def when doing forward / backward propagation.
2009-05-12 18:31:57 +00:00
stack-color-with-reg.ll
LowerSubregsInstructionPass::LowerExtract should not extend the live range of registers.
2009-08-04 20:01:11 +00:00
store_op_load_fold2.ll
…
store_op_load_fold.ll
…
store-fp-constant.ll
…
store-global-address.ll
…
storetrunc-fp.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
stride-nine-with-base-reg.ll
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stride-reuse.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
sub-with-overflow.ll
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subclass-coalesce.ll
Cross RC coalescing is now on by default.
2009-07-21 00:22:59 +00:00
subreg-to-reg-0.ll
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subreg-to-reg-1.ll
…
subreg-to-reg-2.ll
…
subreg-to-reg-3.ll
…
subreg-to-reg-4.ll
…
subreg-to-reg-5.ll
Factor the code for collecting IV users out of LSR into an IVUsers class,
2009-05-12 02:17:14 +00:00
subreg-to-reg-6.ll
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switch-zextload.ll
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swizzle.ll
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tailcall1.ll
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tailcall-i1.ll
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tailcall-stackalign.ll
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tailcall-structret.ll
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tailcall-void.ll
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tailcallbyval64.ll
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tailcallbyval.ll
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tailcallfp2.ll
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tailcallfp.ll
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tailcallpic1.ll
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tailcallpic2.ll
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tailcallstack64.ll
Fix Bug 4278: X86-64 with -tailcallopt calling convention
2009-06-12 16:26:57 +00:00
test-nofold.ll
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testl-commute.ll
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tls1-pic.ll
Simplify operand padding by keying off tabs in the asm stream. If
2009-07-31 21:57:10 +00:00
tls1.ll
no need for unwind info here.
2009-06-20 19:43:09 +00:00
tls2-pic.ll
Simplify operand padding by keying off tabs in the asm stream. If
2009-07-31 21:57:10 +00:00
tls2.ll
…
tls3-pic.ll
Simplify operand padding by keying off tabs in the asm stream. If
2009-07-31 21:57:10 +00:00
tls3.ll
Reimplement rip-relative addressing in the X86-64 backend. The new
2009-06-27 04:16:01 +00:00
tls4-pic.ll
Simplify operand padding by keying off tabs in the asm stream. If
2009-07-31 21:57:10 +00:00
tls4.ll
…
tls5.ll
…
tls6.ll
…
tls7.ll
…
tls8.ll
…
tls9.ll
…
tls10.ll
…
tls11.ll
…
tls12.ll
…
tls13.ll
…
tls14.ll
…
tls15.ll
…
trap.ll
…
trunc-to-bool.ll
…
twoaddr-coalesce-2.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
twoaddr-coalesce.ll
…
twoaddr-delete.ll
…
twoaddr-pass-sink.ll
…
twoaddr-remat.ll
…
uint_to_fp-2.ll
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uint_to_fp.ll
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umul-with-carry.ll
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umul-with-overflow.ll
Add some generic expansion logic for SMULO and UMULO. Fixes UMULO
2009-06-16 06:58:29 +00:00
urem-i8-constant.ll
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v4f32-immediate.ll
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variable-sized-darwin-bzero.ll
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variadic-node-pic.ll
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vec_add.ll
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vec_align.ll
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vec_call.ll
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vec_clear.ll
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vec_compare.ll
add some more check for vector compares.
2009-07-08 18:51:25 +00:00
vec_ctbits.ll
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vec_extract-sse4.ll
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vec_extract.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_fneg.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_i64.ll
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vec_ins_extract-1.ll
…
vec_ins_extract.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_insert_4.ll
…
vec_insert-2.ll
…
vec_insert-3.ll
…
vec_insert-5.ll
…
vec_insert-6.ll
…
vec_insert-7.ll
…
vec_insert-8.ll
…
vec_insert.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_loadhl.ll
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vec_loadsingles.ll
Slightly generalize the code that handles shuffles of consecutive loads
2009-06-07 06:52:44 +00:00
vec_logical.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_return.ll
…
vec_select.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_set-2.ll
…
vec_set-3.ll
…
vec_set-4.ll
…
vec_set-5.ll
Slightly generalize the code that handles shuffles of consecutive loads
2009-06-07 06:52:44 +00:00
vec_set-6.ll
Slightly generalize the code that handles shuffles of consecutive loads
2009-06-07 06:52:44 +00:00
vec_set-7.ll
…
vec_set-8.ll
…
vec_set-9.ll
…
vec_set-A.ll
…
vec_set-B.ll
…
vec_set-C.ll
…
vec_set-D.ll
…
vec_set-E.ll
…
vec_set-F.ll
…
vec_set-G.ll
…
vec_set-H.ll
…
vec_set-I.ll
…
vec_set-J.ll
…
vec_set.ll
…
vec_shift2.ll
…
vec_shift3.ll
…
vec_shift.ll
…
vec_shuffle-2.ll
…
vec_shuffle-3.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_shuffle-4.ll
…
vec_shuffle-5.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_shuffle-6.ll
…
vec_shuffle-7.ll
…
vec_shuffle-8.ll
…
vec_shuffle-9.ll
…
vec_shuffle-10.ll
…
vec_shuffle-11.ll
…
vec_shuffle-12.ll
…
vec_shuffle-13.ll
…
vec_shuffle-14.ll
…
vec_shuffle-15.ll
…
vec_shuffle-16.ll
…
vec_shuffle-17.ll
…
vec_shuffle-18.ll
…
vec_shuffle-19.ll
…
vec_shuffle-20.ll
…
vec_shuffle-21.ll
…
vec_shuffle-22.ll
…
vec_shuffle-23.ll
…
vec_shuffle-24.ll
…
vec_shuffle-25.ll
…
vec_shuffle-26.ll
…
vec_shuffle-27.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_shuffle-28.ll
…
vec_shuffle-29.ll
…
vec_shuffle-30.ll
…
vec_shuffle-31.ll
…
vec_shuffle-32.ll
…
vec_shuffle-33.ll
…
vec_shuffle-34.ll
…
vec_shuffle-35.ll
…
vec_shuffle-36.ll
…
vec_shuffle-37.ll
…
vec_shuffle.ll
…
vec_splat-2.ll
…
vec_splat-3.ll
…
vec_splat-4.ll
…
vec_splat.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_ss_load_fold.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vec_zero_cse.ll
…
vec_zero-2.ll
…
vec_zero.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vector-intrinsics.ll
…
vector-rem.ll
…
vector-variable-idx.ll
…
vector.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
vfcmp.ll
eliminate the v[if]cmp versions of these tests, now that [if]cmp+sext works.
2009-07-08 00:49:35 +00:00
volatile.ll
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vortex-bug.ll
…
vshift_scalar.ll
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vshift_split2.ll
…
vshift_split.ll
…
vshift-1.ll
…
vshift-2.ll
…
vshift-3.ll
…
vshift-4.ll
…
weak.ll
…
widen_arith-1.ll
…
widen_arith-2.ll
…
widen_arith-3.ll
…
widen_arith-4.ll
…
widen_arith-5.ll
…
widen_arith-6.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
widen_cast-1.ll
…
widen_cast-2.ll
…
widen_cast-3.ll
…
widen_cast-4.ll
Fix test to account for legalization changes; I think this ends up
2009-05-23 13:15:11 +00:00
widen_cast-5.ll
…
widen_cast-6.ll
…
widen_conv-1.ll
…
widen_conv-2.ll
…
widen_conv-3.ll
…
widen_conv-4.ll
…
widen_select-1.ll
…
widen_shuffle-1.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
widen_shuffle-2.ll
Split the Add, Sub, and Mul instruction opcodes into separate
2009-06-04 22:49:04 +00:00
x86-64-and-mask.ll
…
x86-64-arg.ll
…
x86-64-asm.ll
…
x86-64-dead-stack-adjust.ll
…
x86-64-disp.ll
…
x86-64-frameaddr.ll
…
x86-64-gv-offset.ll
…
x86-64-malloc.ll
…
x86-64-mem.ll
…
x86-64-pic-1.ll
…
x86-64-pic-2.ll
…
x86-64-pic-3.ll
…
x86-64-pic-4.ll
…
x86-64-pic-5.ll
…
x86-64-pic-6.ll
remove some unneeded eh info.
2009-06-27 04:07:31 +00:00
x86-64-pic-7.ll
remove some unneeded eh info.
2009-06-27 04:07:31 +00:00
x86-64-pic-8.ll
…
x86-64-pic-9.ll
remove some unneeded eh info.
2009-06-27 04:07:31 +00:00
x86-64-pic-10.ll
…
x86-64-pic-11.ll
Add nounwind to this test.
2009-08-01 19:11:04 +00:00
x86-64-ret0.ll
…
x86-64-shortint.ll
…
x86-64-sret-return.ll
Enable cross register class coalescing.
2009-07-18 02:10:10 +00:00
x86-64-varargs.ll
…
x86-frameaddr2.ll
…
x86-frameaddr.ll
…
x86-store-gv-addr.ll
Revert r72734. The Darwin assembler doesn't support the static
2009-06-03 00:37:20 +00:00
xmm-r64.ll
…
xor_not.ll
…
xor-undef.ll
…
xorl.ll
…
zero-remat.ll
convert a test to "FileCheck" style.
2009-07-08 18:48:24 +00:00
zext-inreg-0.ll
…
zext-inreg-1.ll
…