Bill Wendling 7cdc3c8ad2 Implement the sadd_with_overflow intrinsic. This is converted into ...

"ISD::ADDO". ISD::ADDO is lowered into a target-independent form that does the
addition and then checks if the result is less than one of the operands. (If it
is, then there was an overflow.)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59779 91177308-0d34-0410-b5e6-96231b3b80d8

2008-11-21 02:03:52 +00:00

..

AsmPrinter.h

Temporary revert my last commit: it seems it's triggering some subtle bug in backend

2008-11-08 23:05:05 +00:00

BreakCriticalMachineEdge.h

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CallingConvLower.h

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DAGISelHeader.h

Make ISel ignore dead nodes. The DAGCombiner normally eliminates

2008-11-05 22:56:47 +00:00

DwarfWriter.h

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ELFRelocation.h

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FastISel.h

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FileWriters.h

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GCMetadata.h

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GCMetadataPrinter.h

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GCs.h

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GCStrategy.h

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IntrinsicLowering.h

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LatencyPriorityQueue.h

Experimental post-pass scheduling support. Post-pass scheduling

2008-11-19 23:18:57 +00:00

LinkAllAsmWriterComponents.h

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LinkAllCodegenComponents.h

Experimental post-pass scheduling support. Post-pass scheduling

2008-11-19 23:18:57 +00:00

LiveInterval.h

Correct a function name in a comment.

2008-11-12 16:53:40 +00:00

LiveIntervalAnalysis.h

- Rewrite code that update register live interval that's split.

2008-10-29 05:06:14 +00:00

LiveStackAnalysis.h

- Rewrite code that update register live interval that's split.

2008-10-29 05:06:14 +00:00

LiveVariables.h

Revert the part of r59145 that changed the comment about

2008-11-12 23:24:15 +00:00

MachineBasicBlock.h

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MachineCodeEmitter.h

Implement support for JIT exceptions on X86_64. Relative offsets are

2008-11-18 10:44:46 +00:00

MachineConstantPool.h

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MachineDominators.h

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MachineFrameInfo.h

- Rename stackprotector_{prologue,epilogue} to stackprotector_{create,check}.

2008-11-06 07:23:03 +00:00

MachineFunction.h

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MachineFunctionPass.h

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MachineInstr.h

Make some methods const.

2008-11-18 19:04:29 +00:00

MachineInstrBuilder.h

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MachineJumpTableInfo.h

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MachineLocation.h

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MachineLoopInfo.h

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MachineMemOperand.h

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MachineModuleInfo.h

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MachineOperand.h

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MachinePassRegistry.h

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MachineRegisterInfo.h

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MachineRelocation.h

Rename isGVNonLazyPtr to isIndirectSym to reflect how it will be used.

2008-11-10 01:08:07 +00:00

MachORelocation.h

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Passes.h

Implement stack protectors as function attributes: "ssp" and "sspreq".

2008-11-13 01:02:14 +00:00

PseudoSourceValue.h

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RegAllocRegistry.h

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RegisterCoalescer.h

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RegisterScavenging.h

- Register scavenger should use MachineRegisterInfo and internal map to find the first use of a register after a given machine instruction.

2008-11-20 02:32:35 +00:00

RuntimeLibcalls.h

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ScheduleDAG.h

Factor out the code for verifying the work of the scheduler,

2008-11-20 01:26:25 +00:00

ScheduleDAGInstrs.h

Implement ComputeLatency for MachineInstr ScheduleDAGs. Factor

2008-11-21 00:12:10 +00:00

ScheduleDAGSDNodes.h

Experimental post-pass scheduling support. Post-pass scheduling

2008-11-19 23:18:57 +00:00

SchedulerRegistry.h

Change the scheduler accessor methods to accept an explicit TargetMachine

2008-11-11 17:50:47 +00:00

SelectionDAG.h

Fix indentation.

2008-11-18 22:27:13 +00:00

SelectionDAGISel.h

Move the code that inserts X87 FP_REG_KILL instructions from a

2008-11-12 22:55:05 +00:00

SelectionDAGNodes.h

Implement the sadd_with_overflow intrinsic. This is converted into

2008-11-21 02:03:52 +00:00

ValueTypes.h

Small cleanups. No functionality change intended!

2008-11-10 17:29:56 +00:00

ValueTypes.td

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