bb85c2644a
Document -nobuiltininc
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llvm-svn: 85188
2009-10-27 00:29:40 +00:00
bf20638966
Implement __builtin_unreachable(), a GCC 4.5 extension.
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llvm-svn: 82433
2009-09-21 03:09:59 +00:00
c15c252007
grammaro
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llvm-svn: 82070
2009-09-16 18:56:12 +00:00
b4bed3a497
Collapse more clang version numbers down into fewer places.
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llvm-svn: 81983
2009-09-16 01:26:05 +00:00
e18856dad1
Back to 1.1 we go.
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llvm-svn: 81944
2009-09-15 23:04:22 +00:00
f8122966a9
clang tracks multiple levels of macro expansion
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llvm-svn: 81811
2009-09-14 23:44:08 +00:00
5e2de9fe00
Some formatting tweaks to clang(1)
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llvm-svn: 81668
2009-09-13 02:21:55 +00:00
a3063cec14
As far as I know, there aren't any warning differences between -std=gnu99 and
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-std=c99 modes, etc.
llvm-svn: 80133
2009-08-26 20:18:00 +00:00
f944cc5347
Fix a few typos.
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llvm-svn: 78991
2009-08-14 04:43:04 +00:00
7bad9ef8ae
document the diagnostics pragmas, patch by Louis Gerbarg!
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llvm-svn: 75432
2009-07-12 21:22:10 +00:00
bff082aec9
Add documentation for the Index library to clang's web page.
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llvm-svn: 75222
2009-07-10 03:41:36 +00:00
0086a5a3bb
Introduce the notion of "Relocatable" precompiled headers, which are built
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with a particular system root directory and can be used with a different
system root directory when the headers it depends on have been installed.
Relocatable precompiled headers rewrite the file names of the headers used
when generating the PCH file into the corresponding file names of the
headers available when using the PCH file.
Addresses <rdar://problem/7001604>.
llvm-svn: 74885
2009-07-07 00:12:59 +00:00
be42c11118
Fix "for all intensive purposes" to "for all intents and purposes".
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llvm-svn: 73323
2009-06-14 04:08:08 +00:00
084776d08b
fix typo
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llvm-svn: 73304
2009-06-13 20:35:58 +00:00
60ac6b9dce
a couple minor tweaks
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llvm-svn: 73296
2009-06-13 18:11:10 +00:00
b6f77af532
implement and document a new __has_feature and __has_builtin magic
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builtin preprocessor macro. This appears to work with two caveats:
1) builtins are registered in -E mode, and 2) target-specific builtins
are unconditionally registered even if they aren't supported by the
target (e.g. SSE4 builtin when only SSE1 is enabled).
llvm-svn: 73289
2009-06-13 07:13:28 +00:00
7983cb1dbe
Minor formatting tweak.
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llvm-svn: 73251
2009-06-12 20:11:05 +00:00
0f7d4455fe
Fix a minor formatting mistake.
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llvm-svn: 73250
2009-06-12 20:08:48 +00:00
4e20479de8
Some updates to the gcc extension sections of the users manual.
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llvm-svn: 73249
2009-06-12 20:04:25 +00:00
4d38aeb372
Minor documentation update about Microsoft extensions.
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llvm-svn: 73052
2009-06-08 06:21:03 +00:00
3a80fc3808
Say a bit about various architectures in the users manual.
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llvm-svn: 73044
2009-06-08 05:12:39 +00:00
15b86228cf
Mention unsupported GCC duplicate-definition-with-inline extension.
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Also, link users manual from the main web page.
llvm-svn: 72878
2009-06-04 18:37:52 +00:00
b48c6eb794
PTH -> PCH in the user manual
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llvm-svn: 72815
2009-06-03 22:37:00 +00:00
277d4d355b
HTML tweak to get the PCH internals documentation to display correctly
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llvm-svn: 72813
2009-06-03 21:57:43 +00:00
22c7d31a3f
Finished the PCH design and implementation documentation
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llvm-svn: 72812
2009-06-03 21:55:35 +00:00
6c5d61ca09
Document the integration points for precompiled headers
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llvm-svn: 72809
2009-06-03 21:41:31 +00:00
a3bd665e17
Add a table of contents to the PCH design document
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llvm-svn: 72791
2009-06-03 18:35:59 +00:00
8662d1ffd0
Document the PCH representation of statements and expressions
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llvm-svn: 72790
2009-06-03 18:26:16 +00:00
02a109f6d7
Fill in some gaps in the precompiled headers documentation
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llvm-svn: 72779
2009-06-03 16:06:22 +00:00
f727bb18d9
More PCH documentation
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llvm-svn: 72743
2009-06-02 22:08:07 +00:00
164da6618e
A couple minor corrections to the "GCC extensions not implemented yet"
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section of the users manual.
llvm-svn: 72725
2009-06-02 08:21:31 +00:00
b5f33c1634
A few tweaks to the "Differences between various standard modes"
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section.
llvm-svn: 72501
2009-05-27 23:02:57 +00:00
95fc37fd8f
Start documenting precompiled headers
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llvm-svn: 72146
2009-05-20 00:16:32 +00:00
f7a24e176c
Several fixes to the clang man page.
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- -emit-llvm isn't a stage selection option.
- Document -O4 and -flto.
- -ObjC++ and -ObjC apply to all inputs, not subsequent ones.
- Some versions of pod2man aren't happy about the comment after =over=?
- Some minor grammar fixes.
llvm-svn: 72044
2009-05-18 21:34:46 +00:00
c3dcdd0980
A few minor updates to the user manual.
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llvm-svn: 71964
2009-05-16 23:17:30 +00:00
ffe4e63b40
Note that clang follows the MSVC definition for #pragma pack.
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llvm-svn: 71725
2009-05-13 21:40:49 +00:00
98d7164ab0
Tweak wording
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llvm-svn: 71611
2009-05-13 00:23:53 +00:00
e83b560e06
Note a few more unsupported language extensions.
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llvm-svn: 71607
2009-05-12 23:12:07 +00:00
32efff659c
wrap up a version of the man page that is minimally helpful, but somewhat complete.
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llvm-svn: 71524
2009-05-12 00:47:40 +00:00
66c64f9ba4
add some more content.
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llvm-svn: 71518
2009-05-12 00:01:32 +00:00
e3c3f40404
pull a bunch of options out of clang-cc.cpp. This doesn't include
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options that the driver swizzles.
llvm-svn: 71487
2009-05-11 22:45:37 +00:00
16af476c42
Document environment variables we handle, and don't mention -pipe (it
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isn't yet supported... lazy developers).
llvm-svn: 71109
2009-05-06 19:18:09 +00:00
164ac10f82
More content.
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llvm-svn: 71088
2009-05-06 17:22:08 +00:00
2080787636
add some content
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llvm-svn: 71059
2009-05-06 02:47:51 +00:00
94fa27171b
Override some pod2man defaults.
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llvm-svn: 71045
2009-05-06 00:10:37 +00:00
b732397343
257 -> FS
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llvm-svn: 70996
2009-05-05 18:54:47 +00:00
6d0eecad6c
Make install target actually work, dependencies FTW.
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llvm-svn: 70599
2009-05-01 23:34:58 +00:00
c52d01f8d9
Add ONLY_MAN_DOCS variable to only install the man page, not the html
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and ps documentation.
llvm-svn: 70589
2009-05-01 23:11:42 +00:00
c1b1658751
Add incredibly bare bones docs/tools.
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- Mirroring LLVM's docs/CommandGuide, a place to put .pod files which
are used to generate man/html/etc documentation for tools provided
as part of clang.
llvm-svn: 70355
2009-04-29 01:00:32 +00:00
5406f5430b
Add some text to the user manual describing the current state of C
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support in clang.
llvm-svn: 70314
2009-04-28 18:48:34 +00:00
Rafael Espindola