Jakob Stoklund Olesen 08d55342e3 Don't use std::copy and std::copy_backward, run 10% faster. ...

Sometimes std::copy can become a memmove call, and that is not a good idea when
copying relatively few bytes as we are doing. We also get a small win by
changing two loops into one.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120265 91177308-0d34-0410-b5e6-96231b3b80d8

2010-11-28 22:17:14 +00:00

..

ADT

Don't use std::copy and std::copy_backward, run 10% faster.

2010-11-28 22:17:14 +00:00

Analysis

Expand a little on the description of what InstructionSimplify does.

2010-11-23 10:50:08 +00:00

Assembly

lets get crazy and name the header file the exact class name,

2010-09-02 23:09:42 +00:00

Bitcode

Remove tabs.

2010-10-06 07:19:18 +00:00

CodeGen

SDep is POD-like. Shave off a few bytes from SUnit by moving a member around.

2010-11-25 17:50:19 +00:00

CompilerDriver

llvmc: Allow multiple output languages.

2010-09-21 14:59:42 +00:00

Config

Endian: Get rid of LLVM_IS_HOST_BIG_ENDIAN.

2010-10-22 18:45:12 +00:00

ExecutionEngine

MCJIT: Stub out MCJIT implementation, still doesn't do anything useful.

2010-11-17 16:06:43 +00:00

MC

Fixed verson of r120245.

2010-11-28 17:18:55 +00:00

Object

macho-dump: Add support for --dump-section-data and tweak a few format strings.

2010-11-27 13:58:16 +00:00

Support

raw_ostream::write_escaped: Add a UseHexEscapes argument.

2010-11-27 07:59:50 +00:00

System

system_error: Even more unsupported error numbers :(.

2010-11-25 01:53:59 +00:00

Target

Move more PEI-related hooks to TFI

2010-11-27 23:05:25 +00:00

Transforms

Second attempt at fixing the performance regressions introduced

2010-11-27 08:15:55 +00:00

AbstractTypeUser.h

give PATypeHolder an explicit copy ctor which initializes the type pointer,

2010-06-29 19:20:38 +00:00

Argument.h

…

Attributes.h

Add a new 'hotpatch' attribute. This attribute will insert a two-byte no-op

2010-10-25 15:37:09 +00:00

AutoUpgrade.h

Auto-upgrade the magic ".llvm.eh.catch.all.value" global to

2010-09-10 18:51:56 +00:00

BasicBlock.h

…

CallGraphSCCPass.h

Remove assignPassManager's default arguments. It's really

2010-08-07 01:25:32 +00:00

CallingConv.h

Add ret instruction to PTX backend

2010-09-25 07:46:17 +00:00

CMakeLists.txt

…

Constant.h

Remove apparently unnecessary forward declaration.

2010-09-14 01:18:15 +00:00

Constants.h

Prune includes.

2010-09-14 20:49:00 +00:00

DerivedTypes.h

fix a bug I introduced back in the hayday of version #2.

2010-09-20 03:58:32 +00:00

Function.h

Switch attribute macros to use 'LLVM_' as a prefix. We retain the old names

2010-10-23 08:10:43 +00:00

GlobalAlias.h

…

GlobalValue.h

Create the new linker type "linker_private_weak_def_auto".

2010-08-20 22:05:50 +00:00

GlobalVariable.h

GlobalOpt: EvaluateFunction() must not evaluate stores to weak_odr globals.

2010-10-19 16:47:23 +00:00

GVMaterializer.h

…

InitializePasses.h

Rename ExpandPseudos to ExpandISelPseudos to help clarify its role.

2010-11-18 18:45:06 +00:00

InlineAsm.h

Mult-alt constraint incremental development step 3.

2010-10-29 23:37:38 +00:00

InstrTypes.h

Split the logic behind CastInst::isNoopCast into a separate static function,

2010-05-28 21:41:37 +00:00

Instruction.def

…

Instruction.h

Rename removeAllMetadata to clearMetadataHashEntries and simplify

2010-07-20 22:25:04 +00:00

Instructions.h

fix PR8613 - Copy constructor of SwitchInst does not call SwitchInst::init

2010-11-17 05:41:46 +00:00

IntrinsicInst.h

Add convenience class for working with eh.exception calls.

2010-09-01 09:26:00 +00:00

Intrinsics.h

…

Intrinsics.td

Add a pre-dispatch SjLj EH hook on the unwind edge for targets to do any

2010-10-19 23:27:08 +00:00

IntrinsicsAlpha.td

…

IntrinsicsARM.td

Replace NEON vabdl, vaba, and vabal intrinsics with combinations of the

2010-09-03 01:35:08 +00:00

IntrinsicsCellSPU.td

…

IntrinsicsPowerPC.td

Remove IntrWriteMem, as it's the default. Rename IntrWriteArgMem

2010-08-05 23:36:21 +00:00

IntrinsicsX86.td

The pshufw instruction came about in MMX2 when SSE was introduced. Don't place

2010-10-04 20:24:01 +00:00

IntrinsicsXCore.td

…

LinkAllPasses.h

Reference RegionPass to stop it being eliminated.

2010-10-25 15:36:50 +00:00

LinkAllVMCore.h

Delete SlowOperationInformer, which is no longer used.

2010-08-20 18:07:37 +00:00

Linker.h

Remove obsolete comments about throwing exceptions.

2010-09-02 22:14:51 +00:00

LLVMContext.h

now that AsmPrinter::EmitInlineAsm is factored right, we can eliminate the

2010-11-17 08:13:01 +00:00

Metadata.h

After Dan's recent commit this is no longer true.

2010-09-14 20:32:58 +00:00

Module.h

Warnings patrol.

2010-07-22 21:51:30 +00:00

OperandTraits.h

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Operator.h

Avoid warnings about implicit conversions to `bool' in MSVC. This time

2010-09-25 20:27:36 +00:00

Pass.h

Add RegionPass support.

2010-10-20 01:54:44 +00:00

PassAnalysisSupport.h

More #include cleanups.

2010-08-07 01:18:18 +00:00

PassManager.h

Tidy some #includes and forward-declarations, and move the C binding code

2010-08-07 00:43:20 +00:00

PassManagers.h

Add RegionPass support.

2010-10-20 01:54:44 +00:00

PassRegistry.h

Attempt to fix valgrind complaining about (benign) leaks in pass registration by having PassRegistry

2010-10-20 22:22:30 +00:00

PassSupport.h

Attempt to fix valgrind complaining about (benign) leaks in pass registration by having PassRegistry

2010-10-20 22:22:30 +00:00

SymbolTableListTraits.h

Avoid many "variable 'Sub' set but not used [-Wunused-but-set-variable]" warnings

2010-06-10 15:06:05 +00:00

Type.h

Add x86MMX a few more places.

2010-09-15 00:52:23 +00:00

TypeSymbolTable.h

Add missing include.

2010-09-14 21:25:38 +00:00

Use.h

re-commit r109220, the compile error has already been fixed

2010-07-26 18:48:07 +00:00

User.h

…

Value.h

Factor out Instruction::isSafeToSpeculativelyExecute's code for

2010-11-11 21:23:25 +00:00

ValueSymbolTable.h

Make NamedMDNode not be a subclass of Value, and simplify the interface

2010-07-21 23:38:33 +00:00