9bc6eedab4
Add __has_feature(cxx_range_for) check for C++11 range-based for loop.
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llvm-svn: 129573
2011-04-15 15:14:40 +00:00
57540c5be0
fix a bunch of comment typos found by codespell. Patch by
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Luis Felipe Strano Moraes!
llvm-svn: 129559
2011-04-15 05:22:18 +00:00
9114759641
C1X: implement generic selections
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As an extension, generic selection support has been added for all
supported languages. The syntax is the same as for C1X.
llvm-svn: 129554
2011-04-15 00:35:48 +00:00
9cb59fa834
add a __sync_swap builtin to fill out the rest of the __sync builtins.
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Patch by Dave Zarzycki!
llvm-svn: 129189
2011-04-09 03:57:26 +00:00
e094ee0a34
typo fix + expand
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llvm-svn: 129167
2011-04-08 22:58:43 +00:00
298de937e7
Minor format fix.
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llvm-svn: 129164
2011-04-08 22:34:21 +00:00
fbbacc9241
Document -ftrap-function= option
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llvm-svn: 129162
2011-04-08 22:18:01 +00:00
584f2de0a3
docs/UsersManual.html: Fix some inconsistent HTML elements.
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llvm-svn: 128876
2011-04-05 04:31:31 +00:00
a33296392e
docs/UsersManual.html: """ize in a paragraph. A few unpaired quotations might confuse HTML-aware text edtors.
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llvm-svn: 128871
2011-04-05 00:57:02 +00:00
ce60187a89
docs/UsersManual.html: Add cygming notes.
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llvm-svn: 128819
2011-04-04 15:02:41 +00:00
69f1f9391b
we can now claim to fully support the override control feature in C++0x.
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llvm-svn: 128281
2011-03-25 15:04:23 +00:00
04fe64f899
and now there are 3!
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llvm-svn: 128001
2011-03-21 16:25:11 +00:00
e4c02400ad
Code modification hints have been known as fix-it hints for almost
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a year now. Update the internals manual.
llvm-svn: 127983
2011-03-21 01:45:18 +00:00
d15609a582
Remove '-Xclang' and '-mllvm' entries from Clang man page. The later is only available in debug builds and the former is not supposed to be used by end-users.
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llvm-svn: 127914
2011-03-18 22:11:40 +00:00
6107fc9e68
Improve the documentation for some of the analyzer attributes I added
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a while back.
llvm-svn: 127866
2011-03-18 03:51:49 +00:00
c17003c66b
Create __has_feature(cxx_noexcept) and mark it as working.
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Find out that our C++0x status has only one field for noexcept expression and specification together, and that it was accidentally already marked as fully implemented.
This completes noexcept specification work.
llvm-svn: 127701
2011-03-15 21:17:12 +00:00
2f1e36bfd0
Rename tok::eom to tok::eod.
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The previous name was inaccurate as this token in fact appears at
the end of every preprocessing directive, not just macro definitions.
No functionality change, except for a diagnostic tweak.
llvm-svn: 126631
2011-02-28 02:37:51 +00:00
bb7dcf59a0
Update the www to indicate that auto is now implemented.
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llvm-svn: 126280
2011-02-23 00:41:16 +00:00
c4ef61af9a
we now support __label__
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llvm-svn: 125826
2011-02-18 04:12:08 +00:00
18703d41f0
fix two broken links and some out of date writing, PR9174
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llvm-svn: 125484
2011-02-14 06:42:50 +00:00
7115aee109
Add a __has_feature check for default template arguments in function
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templates, a C++0x feature.
llvm-svn: 124973
2011-02-05 20:35:30 +00:00
7c60768590
Add __has_feature() for each of the type traits
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llvm-svn: 124820
2011-02-03 21:57:35 +00:00
f66a5283ed
Document how to add an attribute to clang. This should be reviewed by someone
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who actually knows how it works.
llvm-svn: 124506
2011-01-28 23:41:54 +00:00
bbc4eea2c2
Revert r124217 because it didn't catch the actual error case it was trying to
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catch:
lock_guard(my_mutex);
declares a variable instead of creating a temporary.
llvm-svn: 124398
2011-01-27 19:17:54 +00:00
56d5f0abaa
Add __has_feature(cxx_reference_qualified_functions); update tests and
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documentation.
llvm-svn: 124322
2011-01-26 21:25:54 +00:00
08a4f8f197
Add an attribute to forbid temporary instances of a type. This allows class
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authors to write
class __attribute__((forbid_temporaries)) Name { ... };
when they want to force users to name all variables of the type. This protects
people from doing things like creating a scoped_lock that only lives for a
single statement instead of an entire scope.
The warning produced by this attribute can be disabled by
-Wno-forbid-temporaries.
llvm-svn: 124217
2011-01-25 20:08:12 +00:00
46669c0996
Document the ns_returns_retained, ns_consumed, etc. attributes.
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llvm-svn: 124176
2011-01-25 04:26:21 +00:00
fa69024463
Eliminate the last reference to concepts, from Jean-Daniel Dupas
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llvm-svn: 124118
2011-01-24 15:22:41 +00:00
3bbfb7f64b
Fix the __has_attribute example; we don't have an override attribute anymore.
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llvm-svn: 124106
2011-01-24 03:54:51 +00:00
c2989b3718
fix some typos, patch by Jonathan Wakely!
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llvm-svn: 124105
2011-01-24 03:47:59 +00:00
7d29d4503a
fix a broken example, PR9005, patch by Jonathan Wakely!
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llvm-svn: 124104
2011-01-24 03:47:34 +00:00
d8d7543419
remove some crazy leftover thing.
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llvm-svn: 124098
2011-01-24 02:53:58 +00:00
312ab72dbd
Eradicate any mention of C++0x concepts.
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llvm-svn: 123860
2011-01-19 23:15:20 +00:00
ce3ee6539e
NEON vector support for ARM is in pretty good shape now. Update the docs.
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llvm-svn: 123183
2011-01-10 17:55:14 +00:00
e350923a9b
Fix documentation typo, from nobled.
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llvm-svn: 121768
2010-12-14 16:21:49 +00:00
b0fd4599de
And more gzip goodness for clang.
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llvm-svn: 121453
2010-12-10 01:59:28 +00:00
19e0fd0b2b
fix typo
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llvm-svn: 120254
2010-11-28 18:19:13 +00:00
2a6ee91619
move AdvanceToTokenCharacter and getLocForEndOfToken from
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Preprocessor to Lexer where they make more sense.
llvm-svn: 119474
2010-11-17 07:05:50 +00:00
e56c786f11
make the example a bit better, encouraging people to use "suggestions of what to use" in the message :)
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llvm-svn: 118612
2010-11-09 19:43:35 +00:00
f71b45367f
Document Clang's support for attributes on individual enumerators and
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tweak the documentation for deprecation-with-message. Provide __has_feature
tests for both. rdar://problem/8605692
llvm-svn: 118435
2010-11-08 19:48:17 +00:00
cfdb75891d
expand discussion of __block C++ on-stack objects
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llvm-svn: 117618
2010-10-28 23:30:10 +00:00
4935b45d74
make it really clear that vla != flexible arrays
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llvm-svn: 117522
2010-10-28 02:20:32 +00:00
03b99365e3
small tweaks to reflect statements of what really ever shipped. ABI is, and has been, accurate for what we ship.
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llvm-svn: 117504
2010-10-27 22:59:01 +00:00
2314079ef0
reconcile missing typos & delete obsolete pre-SnowLeopard section w.r.t. prior repository for this document
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llvm-svn: 117492
2010-10-27 21:22:46 +00:00
d2893dd0b9
Document how source ranges work
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llvm-svn: 117450
2010-10-27 16:02:28 +00:00
4992ca4b17
Reorganize predefined macros for all Windows targets.
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This adds an option to set the _MSC_VER macro without
recompiling. This is very useful when testing compatibility
with the Windows SDK and c++stdlib headers.
-fmsc-version=<version> (defaults to VS2003 (1300))
llvm-svn: 116999
2010-10-21 05:21:48 +00:00
274a70ed7f
Add a __has_attribute macro that works much like __has_feature and __has_builtin.
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llvm-svn: 116906
2010-10-20 02:31:43 +00:00
a09e8efd1f
Per discussion with Sanjiv, remove the PIC16 target from mainline. When/if
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it comes back, it will be largely a rewrite, so keeping the old codebase
in tree isn't helping anyone.
llvm-svn: 116191
2010-10-11 05:44:49 +00:00
0bf3140424
Implement C++0x scoped enumerations, from Daniel Wallin! (and tweaked a
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bit by me).
llvm-svn: 116122
2010-10-08 23:50:27 +00:00
63b0a1e9fb
Fix a typo in the Clang man page, from Alexander Best.
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llvm-svn: 116102
2010-10-08 21:03:07 +00:00
Richard Smith