Daniel Dunbar 38f4dd7b5e Add fast path for raw_ostream output of strings. ...

- Particularly nice for small constant strings, which get optimized
   down nicely. On a synthetic benchmark writing out "hello" in a
   loop, this is about 2x faster with gcc and 3x faster with
   llvm-gcc. llc on insn-attrtab.bc from 403.gcc is about .5% faster.

 - I tried for a fancier solution which wouldn't increase code size as
   much (by trying to match constant arrays), but can't quite make it
   fly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68396 91177308-0d34-0410-b5e6-96231b3b80d8

2009-04-03 18:43:17 +00:00

..

AIXDataTypesFix.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

AlignOf.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

Allocator.h

Changed Allocate to use size_t instead of unsigned.

2009-03-10 23:48:49 +00:00

Annotation.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

CallSite.h

Revert r66920. It was causing failures in the self-hosting buildbot (in release

2009-03-13 21:15:59 +00:00

Casting.h

Roll back rev 59890, since Chris says this can never happen.

2008-11-23 19:22:48 +00:00

CFG.h

For PR1338: rename include/llvm/ADT/ilist and friends to end with ".h"

2008-05-29 17:41:17 +00:00

CommandLine.h

Use CHAR_BIT instead of hard-coding 8 in several places where it

2009-04-01 18:45:54 +00:00

Compiler.h

Add BUILTIN_EXPECT Support/Compiler macro.

2009-03-17 21:15:18 +00:00

ConstantFolder.h

Add a NullFolder class that doesn't fold constants.

2008-08-12 20:39:27 +00:00

ConstantRange.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

DataFlow.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

DataTypes.h.cmake

CMake: Sync'ed DataTypes.h.cmake with DataTypes.h.in.

2008-10-25 03:25:11 +00:00

DataTypes.h.in

Revert r58411. The user needs to #define this when using the JITMemoryManager.h header.

2008-10-30 01:22:58 +00:00

Debug.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

DOTGraphTraits.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

Dwarf.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

DynamicLinker.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

ELF.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

FileUtilities.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

Format.h

Add C++ marker.

2009-03-10 15:56:48 +00:00

GetElementPtrTypeIterator.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

GraphWriter.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

InstIterator.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

InstVisitor.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

IRBuilder.h

add method to access a template argument.

2009-03-22 00:18:18 +00:00

LeakDetector.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

ManagedStatic.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

Mangler.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

MathExtras.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

MemoryBuffer.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

MutexGuard.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

NoFolder.h

Fix the name of the include guard to match the filename.

2008-10-28 00:52:46 +00:00

OutputBuffer.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

PassNameParser.h

Tidy up #includes, deleting a bunch of unnecessary #includes.

2009-01-05 17:59:02 +00:00

PatternMatch.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

PluginLoader.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

PointerLikeTypeTraits.h

Work around an apparent GCC miscompilation by specializing different,

2009-04-03 00:26:01 +00:00

PredIteratorCache.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

PrettyStackTrace.h

add some helper classes for building light-weight symbolic stack traces

2009-03-04 21:40:23 +00:00

raw_ostream.h

Add fast path for raw_ostream output of strings.

2009-04-03 18:43:17 +00:00

Recycler.h

ooops, forgot to include the pointless-write eliminator in my previous checkin

2009-03-04 21:54:31 +00:00

RecyclingAllocator.h

Fold the useful features of alist and alist_node into ilist, and

2008-07-28 21:51:04 +00:00

Registry.h

Registry.h should not depend on CommandLine.h.

2009-01-16 07:02:28 +00:00

RegistryParser.h

Registry.h should not depend on CommandLine.h.

2009-01-16 07:02:28 +00:00

SlowOperationInformer.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

StableBasicBlockNumbering.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

Streams.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

StringPool.h

Removed trailing whitespace.

2009-02-20 22:51:36 +00:00

SystemUtils.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

TargetFolder.h

Add a NullFolder class that doesn't fold constants.

2008-08-12 20:39:27 +00:00

Timer.h

allow TimeRegion to take a potentially-null pointer to a

2009-02-18 01:48:17 +00:00

type_traits.h

Don't attribute in file headers anymore. See llvmdev for the

2007-12-29 19:59:42 +00:00

ValueHandle.h

Work around an apparent GCC miscompilation by specializing different,

2009-04-03 00:26:01 +00:00