llvm-svn: 151249

it with memcpy. This also fixes a problem on big-endian hosts, where
addUnaligned would return different results depending on the alignment
of the data.

llvm-svn: 151247

llvm-svn: 151169

chip in r139383, and the PSP components of the triple are really
annoying to parse. Let's leave this chapter behind. There is no reason
to expect LLVM to see a PSP-related triple these days, and so no
reasonable motivation to support them.

It might be reasonable to prune a few of the older MIPS triple forms in
general, but as those at least cause no burden on parsing (they aren't
both a chip and an OS!), I'm happy to leave them in for now.

llvm-svn: 151156

and into StringRef.cpp, which is where the other StringRef stuff is.

llvm-svn: 151054

the normalize routine, especially the empty while loops.

llvm-svn: 151050

days. No functionality changed.

llvm-svn: 151048

They're private static methods but we can just make them static
functions in the implementation. It makes the implementations a touch
more wordy, but takes another chunk out of the header file.

Also, take the opportunity to switch the names to the new coding
conventions.

No functionality changed here.

llvm-svn: 151047

Somehow, I even missed the ones I wrote just the other day...

Thanks to Matt for the code review.

llvm-svn: 151045

construction. Simplify its interface, implementation, and users
accordingly as there is no longer an 'uninitialized' state to check for.
Also, fixes a bug lurking in the interface as there was one method that
didn't correctly check for initialization.

llvm-svn: 151024

functionality changed. This is in preparation for some refactoring of
how this class behaves.

llvm-svn: 150941

llvm-svn: 150918

FYI, clang/test/SemaTemplate/template-id-printing.cpp had been failing due to it on cygwin-clang.

llvm-svn: 150911

llvm-svn: 150897

llvm-svn: 150890

etc. No functionality changed.

llvm-svn: 150867

Accomplished by moving the body of StringRef::edit_distance into
a separate function that accepts two ArrayRefs, and making
StringRef::edit_distance a wrapper around the new function.

llvm-svn: 150621

llvm-svn: 150332

the process. Some of these are still a bit gross.

Still, this cuts 80 some lines out of this ridiculous file. ;]

llvm-svn: 150331

Unify default construction of error_code uses on this idiom so that users don't
feel compelled to make static globals for naming convenience. (unfortunately I
couldn't make the original ctor private as some APIs don't return their result,
instead using an out parameter (that makes sense to default construct) - which
is a bit of a pity. I did, however, find/fix some cases of unnecessary default
construction of error_code before I hit the unfixable cases)

llvm-svn: 150197

If someone would prefer a clear name for the 'success' error_value we could
come up with one - potentially just a 'named constructor' style
'error_value::success()' to make this expression more self-documenting. If
I see this come up in other cases I'll certainly consider it.

One step along the way to resolving PR11944.

llvm-svn: 150120

llvm-svn: 150071

llvm-svn: 149999

llvm-svn: 149967

llvm-svn: 149941

llvm-svn: 149922

This CL delays reading of function bodies from initial parse until
materialization, allowing overlap of compilation with bitcode download.

llvm-svn: 149918

some architectures. These are useful for interacting with multiarch or
bi-arch GCC (or GCC-based) toolchains.

llvm-svn: 149895

llvm-svn: 149856

llvm-svn: 149834

llvm-svn: 149724

This new function provides a way to get the Mac OS X version number from
either generic "darwin" triples of macosx triples.

llvm-svn: 149438

These are very useful for frontends and other utilities reasoning about
or selecting between triples.

llvm-svn: 149353

library, since it doesn't really have anything to do with Clang.

llvm-svn: 149203

width.

llvm-svn: 149151

LLVM isn't an acronym anymore.

llvm-svn: 148985

llvm-svn: 148738

llvm-svn: 148578

llvm-svn: 148434

Instead, we now put the attributes of the container into members.

llvm-svn: 148302