Evan Cheng 1a66f0a4f2 Recover most of the compile time regression due to recent live interval changes. ...

1. Eliminate the costly live interval "swapping".
2. Change ValueNumberInfo container from SmallVector to std::vector. The former
   performs slowly when the vector size is very large.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41536 91177308-0d34-0410-b5e6-96231b3b80d8

2007-08-28 08:28:51 +00:00

..

AsmPrinter.h

Fix minor doxygen nits.

2007-08-05 20:06:04 +00:00

CallingConvLower.h

propagate struct size and alignment of byval arguments to the DAG

2007-08-10 14:44:42 +00:00

DwarfWriter.h

Landing pad-less eh for PPC.

2007-01-29 18:51:14 +00:00

ELFRelocation.h

Implement review feedback.

2007-04-30 23:54:10 +00:00

FileWriters.h

Fixed comments.

2007-02-08 06:05:08 +00:00

IntrinsicLowering.h

Add explicit keywords.

2007-07-05 20:40:15 +00:00

LinkAllCodegenComponents.h

check in the BigBlock local register allocator

2007-06-22 08:27:12 +00:00

LiveInterval.h

Recover most of the compile time regression due to recent live interval changes.

2007-08-28 08:28:51 +00:00

LiveIntervalAnalysis.h

Re-implement trivial rematerialization. This allows def MIs whose live intervals that are coalesced to be rematerialized.

2007-08-13 23:45:17 +00:00

LiveVariables.h

Don't assume that only Uses can be kills. Defs are marked as kills initially

2007-07-20 23:17:34 +00:00

MachineBasicBlock.h

Fix misue of iterator pointing to erased object. Uncovered by

2007-06-29 02:45:24 +00:00

MachineCodeEmitter.h

Allow target to specify alignment for function stub.

2006-11-16 20:04:54 +00:00

MachineConstantPool.h

Add explicit keywords and remove spurious trailing semicolons.

2007-08-27 14:50:10 +00:00

MachineFrameInfo.h

Fix prolific source of 'possible loss of data' warnings.

2007-04-27 14:43:05 +00:00

MachineFunction.h

Add explicit keywords and remove spurious trailing semicolons.

2007-08-27 14:50:10 +00:00

MachineFunctionPass.h

Make MachineFunctionPass::runOnFunction non-virtual. Subclasses override

2007-07-05 20:39:35 +00:00

MachineInstr.h

Remove subreg index from MachineInstr's and also keep vregs as unsigned when adding operands.

2007-07-26 07:00:46 +00:00

MachineInstrBuilder.h

Fix 80 col violation.

2007-07-26 07:03:08 +00:00

MachineJumpTableInfo.h

Add the 'explicit' keyword to several constructors that accept one

2007-03-23 18:44:11 +00:00

MachineLocation.h

Add the 'explicit' keyword to several constructors that accept one

2007-03-23 18:44:11 +00:00

MachineModuleInfo.h

There is an impedance matching problem between LLVM and

2007-08-27 15:47:50 +00:00

MachinePassRegistry.h

switch the sched unit map over to use a DenseMap instead of std::map. This

2007-02-03 01:34:13 +00:00

MachineRelocation.h

Make enum-valued bitfield large enough to avoid interpretation as negative values in VC++.

2007-04-21 16:29:37 +00:00

MachORelocation.h

New file for the MachORelocation structure. It doesn't have to be tied to the

2007-02-03 02:36:17 +00:00

Passes.h

Implement review feedback. No functionality change.

2007-08-06 16:33:56 +00:00

RegAllocRegistry.h

Breaking out specialized classes.

2006-08-02 12:27:50 +00:00

RegisterScavenging.h

Add explicit keywords and remove spurious trailing semicolons.

2007-08-27 14:50:10 +00:00

RuntimeLibcalls.h

Added O_F32 and O_64 in addition to UO_F32 and UO_64 even though by

2007-01-31 09:26:31 +00:00

SchedGraphCommon.h

Added an automatic cast to "std::ostream*" etc. from OStream. We then can

2006-12-17 05:15:13 +00:00

ScheduleDAG.h

Instead of adding copyfromreg's to handle physical definitions. Now isel can

2007-08-02 00:28:15 +00:00

SchedulerRegistry.h

Breaking out specialized classes.

2006-08-02 12:27:50 +00:00

SelectionDAG.h

Generalize MVT::ValueType and associated functions to be able to represent

2007-06-25 16:23:39 +00:00

SelectionDAGISel.h

If the source and destination pointers in an llvm.memmove are known

2007-08-27 16:26:13 +00:00

SelectionDAGNodes.h

Revise per review comments.

2007-08-26 01:18:27 +00:00

SimpleRegisterCoalescing.h

Recover most of the compile time regression due to recent live interval changes.

2007-08-28 08:28:51 +00:00

SSARegMap.h

rename DenseMap to IndexedMap.

2007-02-01 05:32:05 +00:00

ValueTypes.h

Add MVT::fAny for overloading intrinsics on floating-point types.

2007-08-16 21:57:19 +00:00

ValueTypes.td

Add MVT::fAny for overloading intrinsics on floating-point types.

2007-08-16 21:57:19 +00:00