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Commit Graph

1468 Commits

Author SHA1 Message Date
Benjamin Kramer
8aca840aff PathV2: Use StringRef::substr to simplify substring creation.
llvm-svn: 122085
2010-12-17 20:27:37 +00:00
Benjamin Kramer
a7366b3f19 Missed some StringRefRefs.
llvm-svn: 122077
2010-12-17 18:59:09 +00:00
Benjamin Kramer
89db30db3a Pass StringRefs by value, for consistency.
llvm-svn: 122074
2010-12-17 18:19:06 +00:00
Jim Grosbach
3bb926adff Trailing whitespace and 80 column fixups.
llvm-svn: 122026
2010-12-17 02:10:59 +00:00
Michael J. Spencer
86f6a9ac6e MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm.
llvm-svn: 121958
2010-12-16 03:29:14 +00:00
NAKAMURA Takumi
b542a59c37 lib/Support/regexec.c: Let Regex LLP64-aware.
On LLP64 Win64, 'states1' (for small version) was expanded to 'char *' for large version. Thus small version would be mischosen when nstates > 32 regardless of sizeof(long) on Win64.

llvm-svn: 121942
2010-12-16 01:48:15 +00:00
Michael J. Spencer
3dbfb7c62e Support/Windows/PathV2: Fix header comment.
llvm-svn: 121383
2010-12-09 17:37:42 +00:00
Michael J. Spencer
95b8bf9f67 Fix whitespace.
llvm-svn: 121382
2010-12-09 17:37:32 +00:00
Michael J. Spencer
c4c4e1133d Support: Move c_str from SmallVector back to SmallString and add a free standing
templated c_str in Windows.h to replace it.

llvm-svn: 121381
2010-12-09 17:37:18 +00:00
Michael J. Spencer
1d95a8f9bc Support/FileSystem: Change file_status predicate functions that cannot fail to
return their result instead of an error_code. Also add some missing predicate
functions.

llvm-svn: 121380
2010-12-09 17:37:02 +00:00
Michael J. Spencer
15483143ec Support/MemoryBuffer: Replace all uses of std::string *ErrMsg with error_code &ec. And fix clients.
llvm-svn: 121379
2010-12-09 17:36:48 +00:00
Michael J. Spencer
3885add959 Support: Remove Alarm. It is unused (via local grep and google code search).
llvm-svn: 121160
2010-12-07 18:41:59 +00:00
Michael J. Spencer
3dc94b3cc1 Support/PathV2: Remove const from bool return types.
llvm-svn: 121157
2010-12-07 18:12:07 +00:00
Michael J. Spencer
7979bb402f Support/PathV2: Change most functions in the path namespace to return their work
via their return value instead of an out parameter.

llvm-svn: 121149
2010-12-07 17:04:04 +00:00
Daniel Dunbar
6d79685e20 build: Go back to dropping __eprintf reference when building with Clang, see
comment.

llvm-svn: 121146
2010-12-07 16:29:44 +00:00
Jay Foad
79e18ed269 PR5207: Change APInt methods trunc(), sext(), zext(), sextOrTrunc() and
zextOrTrunc(), and APSInt methods extend(), extOrTrunc() and new method
trunc(), to be const and to return a new value instead of modifying the
object in place.

llvm-svn: 121120
2010-12-07 08:25:19 +00:00
Owen Anderson
4ad5307d6a Don't leak the mutex when loading dynamic libraries.
llvm-svn: 121119
2010-12-07 07:56:20 +00:00
Michael J. Spencer
0ce07529b3 Support/PathV2: Cleanup separator handling.
llvm-svn: 121110
2010-12-07 03:57:48 +00:00
Michael J. Spencer
a96fe51fa6 Support/PathV2: Remove the error_code return type from all functions in the path
namespace. None of them return anything except for success anyway. These will be
converted to returning their result soon.

llvm-svn: 121109
2010-12-07 03:57:37 +00:00
Michael J. Spencer
7c3efd63d4 Support/PathV2: Move make_absolute from path to fs.
llvm-svn: 121108
2010-12-07 03:57:17 +00:00
Michael J. Spencer
2953ba9e66 Support/Unix/PathV2: Return the real error from realpath instead of any error
that close or unlink set.

llvm-svn: 121094
2010-12-07 01:23:39 +00:00
Michael J. Spencer
6874ebd344 Support/Unix/PathV2: Use 0770 instead of 0700 when creating a directory. Also use
the standard macros instead of octal notation.

llvm-svn: 121093
2010-12-07 01:23:29 +00:00
Michael J. Spencer
cfd185355b Support/PathV2: Use SmallVector::clear instead of set_size.
llvm-svn: 121092
2010-12-07 01:23:19 +00:00
Michael J. Spencer
a59a7b3965 Support/PathV2: Clarify and correct documentation.
llvm-svn: 121091
2010-12-07 01:23:08 +00:00
Michael J. Spencer
898af0f235 Support/PathV2: Move current_path from path to fs and fix the Unix implementation.
Unix bug spotted by Dan Gohman.

llvm-svn: 121090
2010-12-07 01:22:31 +00:00
Michael J. Spencer
b31b7d5b4e Support/Windows: Make MinGW happy.
llvm-svn: 120991
2010-12-06 06:02:07 +00:00
Michael J. Spencer
244b426701 Support/FileSystem: Add directory_iterator implementation.
llvm-svn: 120989
2010-12-06 04:28:42 +00:00
Michael J. Spencer
36a2df800d Support/PathV2: Fix append to not add a slash to empty or root paths.
llvm-svn: 120988
2010-12-06 04:28:23 +00:00
Michael J. Spencer
61043e9f3a Support/Windows: Add ScopedHandle and move some clients over to it.
llvm-svn: 120987
2010-12-06 04:28:13 +00:00
Bill Wendling
18e834f217 Silence 'may be used uninitialized in this function' warnings. Static analysis
may determine that they cannot be used uninitialized. But that might be a bit
too much for the compiler to determine.

llvm-svn: 120916
2010-12-04 20:20:34 +00:00
Michael J. Spencer
2cd429339f Support/PathV2: Remove redundant calls to make_error_code.
llvm-svn: 120913
2010-12-04 18:45:32 +00:00
Benjamin Kramer
e2e8053264 APInt: microoptimize a few methods.
llvm-svn: 120912
2010-12-04 18:05:36 +00:00
Michael J. Spencer
5a2272dcef Support/FileSystem: Add status implementation.
llvm-svn: 120870
2010-12-04 00:32:40 +00:00
Michael J. Spencer
090a4bd632 Support/Windows/FileSystem: Fix MinGW warnings.
llvm-svn: 120868
2010-12-04 00:32:14 +00:00
Michael J. Spencer
e1360680ce Support/FileSystem: Add file_size implementation.
llvm-svn: 120867
2010-12-04 00:31:48 +00:00
Jakob Stoklund Olesen
4cd667151d Add IntervalMap::iterator::set{Start,Stop,Value} methods that allow limited
editing of the current interval.

These methods may cause coalescing, there are corresponding set*Unchecked
methods for editing without coalescing. The non-coalescing methods are useful
for applying monotonic transforms to all keys or values in a map without
accidentally coalescing transformed and untransformed intervals.

llvm-svn: 120829
2010-12-03 19:02:00 +00:00
Michael J. Spencer
6cf89ea23a Support/FileSystem: Add equivalent implementation.
llvm-svn: 120827
2010-12-03 18:49:13 +00:00
Michael J. Spencer
ce950c50c4 Support/FileSystem: Fix MinGW build. It doesn't have _chsize_s.
llvm-svn: 120826
2010-12-03 18:48:56 +00:00
Michael J. Spencer
60c2f39a49 And I really hate line endings.
llvm-svn: 120821
2010-12-03 18:04:11 +00:00
Michael J. Spencer
94cf759d48 Support/Windows/FileSystem: Fix MinGW build.
llvm-svn: 120820
2010-12-03 18:03:28 +00:00
Michael J. Spencer
a0346605ae Support/FileSystem: Add resize_file implementation.
llvm-svn: 120819
2010-12-03 17:54:07 +00:00
Michael J. Spencer
ba3176e790 Support/FileSystem: Add rename implementation.
llvm-svn: 120818
2010-12-03 17:53:55 +00:00
Michael J. Spencer
1d9a2b7541 Support/FileSystem: Add remove implementation.
llvm-svn: 120817
2010-12-03 17:53:43 +00:00
Michael J. Spencer
8c7c12a74e Fix line endings.
llvm-svn: 120816
2010-12-03 17:53:23 +00:00
Eric Christopher
25f7b89a9e Apparently OS X 10.4 doesn't have __crashreporter_info__.
Try to fix building on the wayback machine.

llvm-svn: 120801
2010-12-03 07:45:22 +00:00
Michael J. Spencer
98d9d1509e Support/FileSystem: Add create_symlink implementation.
llvm-svn: 120800
2010-12-03 07:41:25 +00:00
Michael J. Spencer
efc69d250d Support/FileSystem: Add create_hard_link implementation.
llvm-svn: 120792
2010-12-03 05:58:41 +00:00
Michael J. Spencer
5328e94513 Support/ADT/Twine: Make toNullTerminatedStringRef not rely on UB :(.
llvm-svn: 120791
2010-12-03 05:42:25 +00:00
Michael J. Spencer
96236c93ff Support/FileSystem: Add create_director{y,ies} implementations.
llvm-svn: 120790
2010-12-03 05:42:11 +00:00
Michael J. Spencer
d9f355beb0 Support/Windows/FileSystem: Remove unneeded toNullTerminatedStringRef.
llvm-svn: 120777
2010-12-03 01:21:38 +00:00