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Author SHA1 Message Date
Alex Lorenz bf4508b085 docs: update the command guide documentation for llvm-profdata. 
Differential Revision: http://reviews.llvm.org/D4726

llvm-svn: 214331
 2014-07-30 20:30:11 +00:00
Dan Liew a762a137b7 Fix Sphinx warnings. 
llvm-svn: 213559
 2014-07-21 16:39:00 +00:00
Alexander Kornienko 56ccdbbd29 Add FileCheck -implicit-check-not option to allow stricter tests without adding too many CHECK-NOTs manually. 
Summary:
Add FileCheck -implicit-check-not option which allows specifying a
pattern that should only occur in the input when explicitly matched by a
positive check. This feature allows checking tool diagnostics in a way
clang -verify does it for compiler diagnostics.

The option has been tested on a number of clang-tidy checks, I'll post a link to
the clang-tidy patch to this thread.

Once there's an agreement on the general direction, I can add tests and
documentation.

Reviewers: djasper, bkramer

Reviewed By: bkramer

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D4462

llvm-svn: 212810
 2014-07-11 12:39:32 +00:00
Justin Bogner 6f8e6b108b docs: Remove documentation for legacy PGO options 
Late last year r191835 removed a largely unmaintained legacy PGO
infrastructure, but some of the docs were missed. Since these docs are
for things that don't actually exist anymore, they should be removed.

llvm-svn: 210165
 2014-06-04 06:29:38 +00:00
Alexey Samsonov a47b11a3c5 Add documentation for llvm-dwarfdump tool 
llvm-svn: 209173
 2014-05-19 22:53:29 +00:00
Alexey Samsonov cd01472a9b [DWARF parser] Teach DIContext to fetch short (non-linkage) function names for a given address. 
Change --functions option in llvm-symbolizer tool to accept
values "none", "short" or "linkage". Update the tests and docs
accordingly.

llvm-svn: 209050
 2014-05-17 00:07:48 +00:00
Justin Bogner d968717126 llvm-cov: Document --no-output in the command guide 
llvm-svn: 208151
 2014-05-07 02:33:58 +00:00
Bob Wilson c16b7040e3 Add some details to the llvm-cov documentation. <rdar://problem/15819496> 
llvm-svn: 208098
 2014-05-06 15:58:06 +00:00
Sean Silva 397ee6ec98 [docs] Fix some links 
The TableGen docs have changed structure

Patch by Tay Ray Chuan!

llvm-svn: 205744
 2014-04-07 22:46:40 +00:00
Mark Seaborn b6118c5b17 Remove LowerInvoke's obsolete "-enable-correct-eh-support" option 
This option caused LowerInvoke to generate code using SJLJ-based
exception handling, but there is no code left that interprets the
jmp_buf stack that the resulting code maintained (llvm.sjljeh.jblist).
This option has been obsolete for a while, and replaced by
SjLjEHPrepare.

This leaves the default behaviour of LowerInvoke, which is to convert
invokes to calls.

Differential Revision: http://llvm-reviews.chandlerc.com/D3136

llvm-svn: 204388
 2014-03-20 19:54:47 +00:00
Sean Silva e0ddc731a4 [docs] Clean up some more llvm-gcc stuff 
Some references to llvm-gcc were so crusty that I wasn't sure how to
proceed and so I've left them intact.

I also slipped in a quick peephole fix to use a :doc: link instead of
raw HTML link.

llvm-svn: 201619
 2014-02-19 00:12:34 +00:00
Duncan P. N. Exon Smith 846a627f5c PGO: llvm-profdata: tool for merging profiles 
Introducing llvm-profdata, a tool for merging profile data generated by
PGO instrumentation in clang.

- The name indicates a file extension of <name>.profdata.  Eventually
  profile data output by clang should be changed to that extension.

- llvm-profdata merges two profiles.  However, the name is more general,
  since it will likely pick up more tasks (such as summarizing a single
  profile).

- llvm-profdata parses the current text-based format, but will be
  updated once we settle on a binary format.

<rdar://problem/15949645>

llvm-svn: 201535
 2014-02-17 23:22:49 +00:00
Alexey Samsonov 27fbf0efd1 Remove link to unexisting llvm-prof docs 
llvm-svn: 197989
 2013-12-24 19:58:49 +00:00
Alexey Samsonov 60e59e29f8 llvm-symbolizer: add --obj flag to specify a single object file that should be symbolized. 
llvm-svn: 197988
 2013-12-24 19:33:22 +00:00
Benjamin Kramer c680226fbf Remove dangling documentation. llvm-prof was deleted a while ago. 
llvm-svn: 195372
 2013-11-21 19:32:37 +00:00
Matt Arsenault 13df462691 Allow multiple check prefixes in FileCheck. 
This is useful if you want to run multiple variations
of a single test, and the majority of check lines
should be the same.

llvm-svn: 194343
 2013-11-10 02:04:09 +00:00
Renato Golin 58ab84a830 Add warning about CHECK-DAG with variable definition 
llvm-svn: 192479
 2013-10-11 18:50:22 +00:00
Dmitri Gribenko 8cac835723 docs: command guide: cleanups, no text changes 
llvm-svn: 188627
 2013-08-18 08:32:32 +00:00
Daniel Dunbar 06b9f9ecaa [typo] An LLVM. 
llvm-svn: 188589
 2013-08-16 23:30:19 +00:00
Daniel Dunbar c4477dfd92 [lit] Change --show-{tests,suites} to exit after printing. 
- This is a more sensible behavior than printing and also running tests.

llvm-svn: 188009
 2013-08-08 20:59:25 +00:00
Daniel Dunbar b647d5d21d [lit] Remove --repeat option, which wasn't that useful. 
llvm-svn: 188008
 2013-08-08 20:59:20 +00:00
Bill Wendling 7c8a4a4346 Fix grammar. 
llvm-svn: 187755
 2013-08-05 23:29:16 +00:00
Bill Wendling c02da467f4 Fix underscore to be the proper length. 
llvm-svn: 187406
 2013-07-30 08:26:24 +00:00
Rafael Espindola d20830dfe5 Remove more dead documentation. 
llvm-svn: 187403
 2013-07-30 04:06:06 +00:00
Rafael Espindola cb87e35ed6 Delete documentation for deleted options. 
llvm-svn: 187380
 2013-07-29 21:35:48 +00:00
Rafael Espindola 2a2a0973b8 Use pipefail when available. 
This change makes test with RUN lines like
RUN: opt ... | FileCheck

fail if opt fails, even if it prints what FileCheck wants. Enabling this
found some interesting cases of broken tests that were not being noticed
because opt (or some other tool) was crashing late.

Pipefail is used when the shell supports it or when using the internal
python based tester.

llvm-svn: 187261
 2013-07-26 22:32:58 +00:00
Jakob Stoklund Olesen 5e5e297d16 Speling. 
llvm-svn: 187076
 2013-07-24 20:47:57 +00:00
Jakob Stoklund Olesen b8f3590357 Update old llc documentation. 
Patch by Hafiz Abid!

llvm-svn: 187056
 2013-07-24 17:45:11 +00:00
Rafael Espindola 86e4b41169 llvm-ar is far closer to being a regular ar implementation now. Update the docs. 
llvm-svn: 187034
 2013-07-24 13:13:24 +00:00
Stephen Lin b946407cb7 Fix FileCheck CHECK-LABEL documentation wording slightly; also mention that it allows error recovery. 
llvm-svn: 186628
 2013-07-18 23:26:58 +00:00
Stephen Lin a6e877fab4 Correct inaccurate statement in FileCheck docs. 
llvm-svn: 186290
 2013-07-14 18:12:25 +00:00
Stephen Lin f8bd2e5b86 Add new directive called CHECK-LABEL to FileCheck. 
CHECK-LABEL is meant to be used in place on CHECK on lines containing identifiers or other unique labels (they need not actually be labels in the source or output language, though.) This is used to break up the input stream into separate blocks delineated by CHECK-LABEL lines, each of which is checked independently. This greatly improves the accuracy of errors and fix-it hints in many cases, and allows for FileCheck to recover from errors in one block by continuing to subsequent blocks.

Some tests will be converted to use this new directive in forthcoming patches.

llvm-svn: 186162
 2013-07-12 14:51:05 +00:00
Alexey Samsonov 2ca6536d7a llvm-symbolizer: add support for Mach-O universal binaries 
llvm-svn: 185137
 2013-06-28 08:15:40 +00:00
Sean Silva b6bfbad290 [docs] Fix formatting. 
'\n' was displaying as 'n'

llvm-svn: 184507
 2013-06-21 00:27:54 +00:00
Rafael Espindola 668c642830 Remove the LLVM specific archive index. 
Archive files (.a) can have a symbol table indicating which object
files in them define which symbols. The purpose of this symbol table
is to speed up linking by allowing the linker the read only the .o
files it is actually going to use instead of having to parse every
object's symbol table.

LLVM's archive library currently supports a LLVM specific format for
such table. It is hard to see any value in that now that llvm-ld is
gone:

* System linkers don't use it: GNU ar uses the same plugin as the
linker to create archive files with a regular index. The OS X ar
creates no symbol table for IL files, I assume the linker just parses
all IL files.

* It doesn't interact well with archives having both IL and native objects.

* We probably don't want to be responsible for yet another archive
format variant.

This patch then:

* Removes support for creating and reading such index from lib/Archive.
* Remove llvm-ranlib, since there is nothing left for it to do.

We should in the future add support for regular indexes to llvm-ar for
both native and IL objects. When we do that, llvm-ranlib should be
reimplemented as a symlink to llvm-ar, as it is equivalent to "ar s".

llvm-svn: 184019
 2013-06-14 23:25:53 +00:00
Sergey Matveev 8dbcb356f7 Fix incorrect parameter name in LIT docs. 
llvm-svn: 182926
 2013-05-30 12:37:52 +00:00
Michael Liao 91a1b2c9eb Add 'CHECK-DAG' support 
Refer to 'FileCheck.rst'f for details of 'CHECK-DAG'.

llvm-svn: 181827
 2013-05-14 20:34:12 +00:00
Dmitri Gribenko 7d8b607f46 Documentation: end option description with a period 
Patch by Dimitry Andric.

llvm-svn: 180675
 2013-04-27 16:34:24 +00:00
Eli Bendersky 0577df4aec Document the -filetype option of llc (PR #12902) 
llvm-svn: 180031
 2013-04-22 17:16:35 +00:00
Nico Rieck d6df0547fe Teach llvm-readobj to print ELF program headers 
llvm-svn: 179363
 2013-04-12 04:07:39 +00:00
Nico Rieck f3f0b79704 Add -expand-relocs to llvm-readobj 
This option expands shown relocations from single line to a dictionary
format:

  Relocation {
    Offset: 0x4
    Type: R_386_32 (1)
    Symbol: sym
    Info: 0x0
  }

llvm-svn: 179359
 2013-04-12 04:01:52 +00:00
Nico Rieck 5143243484 Add man page for llvm-readobj 
llvm-svn: 179244
 2013-04-11 00:05:57 +00:00
Jakub Staszak 09da37d10d Fix a typo. 
llvm-svn: 178567
 2013-04-02 20:02:36 +00:00
Eli Bendersky f78a9786ee Update documentation of llvm-link to reflect recent cleanups. 
llvm-svn: 177411
 2013-03-19 16:04:19 +00:00
Alexey Samsonov 2bc1012561 Docs for llvm-symbolizer command-line tool 
llvm-svn: 176337
 2013-03-01 07:58:27 +00:00
Guy Benyei 5ea04c385f Canonicalize line endings to Linux style also when the --strict-whitespace flag is in use. This flag is supposed to affect horizontal whitespaces only. 
llvm-svn: 174541
 2013-02-06 20:40:38 +00:00
Dmitri Gribenko 9e4fc280f9 Documentation: remove more mentions of Tcl 
Followup for r172836

llvm-svn: 172918
 2013-01-19 20:35:18 +00:00
Sean Silva 92a44897a2 docs: Fix long standing linking antipattern. 
Before we learned about :doc:, we used :ref: and put a dummy link at the
top of each page. Don't do that anymore.

This fixes PR14891 as a special case.

llvm-svn: 172162
 2013-01-11 02:28:08 +00:00
Dmitri Gribenko 508d98f67f Documentation: use paths relative to document root in links. 
llvm-svn: 170027
 2012-12-12 21:16:29 +00:00
Dmitri Gribenko 28574d36aa Documentation: llvm-bcanalyzer.rst: cleanup. 
llvm-svn: 170001
 2012-12-12 19:15:53 +00:00
Eli Bendersky 4ca99ba6b5 Update FileCheck's documentation to mention recently added feature of 
matching a variable defined on the same line.

llvm-svn: 169103
 2012-12-01 22:03:57 +00:00
Dmitri Gribenko f589e2418d Documentation for FileCheck: use 'option' and 'program' directives. 
This enables option cross-referencing and now '--' in option names are no more turned into en dashes.

llvm-svn: 168926
 2012-11-29 19:21:02 +00:00
Dmitri Gribenko 59aeece231 Documentation for llvm-link: reformat 
llvm-svn: 168924
 2012-11-29 19:14:35 +00:00
Dmitri Gribenko c9e206f090 Documentation for llvm-cov: reformat 
llvm-svn: 168922
 2012-11-29 19:10:21 +00:00
Dmitri Gribenko 1521681b59 Documentation for llvm-stress: reformat 
llvm-svn: 168920
 2012-11-29 19:05:55 +00:00
Dmitri Gribenko 6c80bcb56f Documentation for opt: reformat 
llvm-svn: 168919
 2012-11-29 19:02:50 +00:00
Dmitri Gribenko 76561e9741 Documentation for llc: reformat. 
llvm-svn: 168912
 2012-11-29 18:16:11 +00:00
Dmitri Gribenko e260d3af52 Documentation for lit: more formatting: use 'option' and 'program' directives. 
This enables cross-referencing and now '--' in option names are no more turned into en dashes.

llvm-svn: 168906
 2012-11-29 18:03:08 +00:00
Dmitri Gribenko cbb07bea14 Documentation for tblgen: formatting 
llvm-svn: 168904
 2012-11-29 17:41:05 +00:00
Dmitri Gribenko 6e303f7615 Documentation for lit: formatting improvements. 
llvm-svn: 168902
 2012-11-29 17:05:34 +00:00
Dmitri Gribenko 194d3685ec Documentation: use correct highlighter 
llvm-svn: 168871
 2012-11-29 12:00:32 +00:00
Dmitri Gribenko 5cb3f1097f Documentation: improve formatting and remove unneeded empty lines. 
llvm-svn: 168817
 2012-11-28 21:40:54 +00:00
Eli Bendersky 2fef6b6a1e Fix a typo in FileCheck.rst 
llvm-svn: 168466
 2012-11-21 22:40:52 +00:00
Eli Bendersky 9d07f94863 ReST-ify some markup in the LIT document 
llvm-svn: 168345
 2012-11-20 00:26:08 +00:00
Alexander Kornienko 92987fb311 Support for [[@LINE]], [[@LINE+<offset>]], [[@LINE-<offset>]] expressions in 
FileCheck.

llvm-svn: 167978
 2012-11-14 21:07:37 +00:00
Dmitri Gribenko a72e9f0140 FileCheck.rst: change formatting of code-like constructs to use a monospaced 
font.  These were formatted in bold, but that's not correct.

llvm-svn: 167964
 2012-11-14 19:42:32 +00:00
Eli Bendersky 659d206678 Fix a broken sentence 
llvm-svn: 167521
 2012-11-07 01:52:41 +00:00
Eli Bendersky 8a7e80f6f5 Document the -input-file option of FileCheck 
llvm-svn: 167517
 2012-11-07 01:41:30 +00:00
Daniel Dunbar a3d9cabf8f lit: Rename the valgrind leaks feature to match what is currently used 
(vg_leak).

llvm-svn: 166306
 2012-10-19 20:29:30 +00:00
Daniel Dunbar 519a349c8a lit: Add 'valgrind' and 'valgrind-leaks' features when valgrind is used. 
- These can be used with the XFAIL options.

llvm-svn: 166303
 2012-10-19 20:12:00 +00:00
Rafael Espindola 740a6bc8a0 Remove references to compression in llvm-ar. It has been a long time since we 
switched from a bytecode+bzip2 to the current bitcode.

llvm-svn: 161651
 2012-08-10 01:57:52 +00:00
Sylvestre Ledru 35521e2310 Fix a typo (the the => the) 
llvm-svn: 160621
 2012-07-23 08:51:15 +00:00
Bill Wendling 4a8948d583 Fix the formatting a bit. 
llvm-svn: 158815
 2012-06-20 11:25:11 +00:00
Dmitri Gribenko a99fa5b062 Use correct syntax highliter in code blocks. Noticed by Sean Silva. 
llvm-svn: 158359
 2012-06-12 15:45:07 +00:00
Dmitri Gribenko 19408a76a6 FileCheck docs: remove leftover HTML markup. 
llvm-svn: 158344
 2012-06-12 00:48:47 +00:00
Michael J. Spencer 838e5add7e [llvm-nm] Update documentation to cover object file support and arguments. 
llvm-svn: 158120
 2012-06-06 23:34:10 +00:00
Benjamin Kramer bde9176663 Fix typos found by http://github.com/lyda/misspell-check 
llvm-svn: 157885
 2012-06-02 10:20:22 +00:00
Chad Rosier fd7469c947 Typo. Patch by Nicklas Bo Jensen <nbjensen@gmail.com>. 
llvm-svn: 157415
 2012-05-24 21:17:47 +00:00
Nadav Rotem e963870f77 Fix the tool documentation 
llvm-svn: 156729
 2012-05-13 05:52:56 +00:00
Daniel Dunbar 3d92154e60 [docs] Remove POD based man page docs (and build system support). 
- Currently this leaves us with less build system support (e.g., installing man pages) for the docs than is desired. I'm working on fixing this, but it may take a while. If someone finds this particularly egregious let me know and I will prioritize it.

llvm-svn: 156389
 2012-05-08 17:48:21 +00:00
Daniel Dunbar 8f4a8a636c [docs] Add ReST version of all the man pages. 
- The POD versions are slated for execution, but are still around until
   llvm.org machinery is in place.

llvm-svn: 156384
 2012-05-08 16:50:35 +00:00
Pete Cooper 54d5f6489f Remove C Backend from the bugpoint docs 
llvm-svn: 156333
 2012-05-07 22:42:40 +00:00
Michael J. Spencer 9125493efe Remove llvm-ld and llvm-stub (which is only used by llvm-ld). 
llvm-ld is no longer useful and causes confusion and so it is being removed.

* Does not work very well on Windows because it must call a gcc like driver to
  assemble and link.
* Has lots of hard coded paths which are wrong on many systems.
* Does not understand most of ld's options.
* Can be partially replaced by llvm-link | opt | {llc | as, llc -filetype=obj} |
  ld, or fully replaced by Clang.

I know of no production use of llvm-ld, and hacking use should be
replaced by Clang's driver.

llvm-svn: 155147
 2012-04-19 19:27:54 +00:00
Eli Bendersky d47b789d0b Some formatting and grammar fixes in the FileCheck documentation 
llvm-svn: 154990
 2012-04-18 07:44:03 +00:00
Benjamin Kramer cca02750c8 Drop O4 from the llc manpage, it was removed in r70445. 
llvm-svn: 153684
 2012-03-29 20:40:18 +00:00
Daniel Dunbar 9a05c8b479 docs/lit: Add some notes on the lit test run output format. 
llvm-svn: 153450
 2012-03-26 18:01:14 +00:00
Eli Bendersky f33086052d Continue cleanup of LIT, getting rid of the remaining artifacts from dejagnu 
* Removed test/lib/llvm.exp - it is no longer needed 
* Deleted the dg.exp reading code from test/lit.cfg. There are no dg.exp files
  left in the test suite so this code is no longer required. test/lit.cfg is
  now much shorter and clearer 
* Removed a lot of duplicate code in lit.local.cfg files that need access to
  the root configuration, by adding a "root" attribute to the TestingConfig
  object. This attribute is dynamically computed to provide the same
  information as was previously provided by the custom getRoot functions. 
* Documented the config.root attribute in docs/CommandGuide/lit.pod

llvm-svn: 153408
 2012-03-25 09:02:19 +00:00
Eli Bendersky f0a1305bc0 Some typos in lit command guide 
llvm-svn: 152712
 2012-03-14 11:34:19 +00:00
Eli Bendersky 2859178242 Typo in lit command guide 
llvm-svn: 152702
 2012-03-14 06:09:20 +00:00
Craig Topper 8e76068c6e Update tblgen command guide. Remove unused tblgen InstrEnumEmitter files. 
llvm-svn: 151513
 2012-02-27 02:31:09 +00:00
Nadav Rotem 78bda89412 Add a random .LL file generator to stress-test different llvm components. 
llvm-svn: 151479
 2012-02-26 08:35:53 +00:00
Eli Bendersky 3ea96a701e Fix typo and broken link 
llvm-svn: 149820
 2012-02-05 11:17:49 +00:00
Eli Bendersky cf65eff7a5 Add missing paren 
llvm-svn: 149817
 2012-02-05 09:21:25 +00:00
Eli Bendersky bbf8c9a939 Fix dead link 
llvm-svn: 147721
 2012-01-07 04:11:27 +00:00
Duncan Sands 7610e45910 Correct spelling. 
llvm-svn: 147435
 2012-01-02 16:55:01 +00:00
Daniel Dunbar ea07f34afd llvm-build: Add sketchy support for preserving comments when using 
--write-llvmbuild.

llvm-svn: 146434
 2011-12-12 22:45:35 +00:00
Devang Patel 8e5bfd8349 Add documentation for llvm-cov. 
llvm-svn: 145319
 2011-11-28 23:39:25 +00:00
Daniel Dunbar e9733850be llvm-build: Add initial --write-cmake-fragment option. 
llvm-svn: 143744
 2011-11-04 23:10:37 +00:00
Daniel Dunbar ab3b1804fe llvm-build: Add initial code for --write-make-fragment. 
llvm-svn: 143661
 2011-11-03 22:46:19 +00:00
Daniel Dunbar 445e8f9d35 llvm-build: Add "--write-library-table" option for generating the C++ library 
dependency table used by llvm-config.

llvm-svn: 143628
 2011-11-03 17:56:28 +00:00
Daniel Dunbar 774421ec26 docs: Sketch docs for llvm-build tool. 
llvm-svn: 143627
 2011-11-03 17:56:24 +00:00
Bill Wendling 91fecb36b6 Remove mention of llvm-gcc and llvm-g++. -Ministry of Truth 
llvm-svn: 140163
 2011-09-20 18:24:04 +00:00
Eric Christopher 69c02e9476 Remove more of llvmc and dependencies. 
llvm-svn: 140121
 2011-09-20 00:34:27 +00:00
Bill Wendling fd24834588 Remove obsolete .pod files. 
llvm-svn: 140000
 2011-09-18 12:52:55 +00:00
Chad Rosier f0d3786945 Add -rfunc and -rglob options to llvm-extract to support regular 
expression matching.

llvm-svn: 139945
 2011-09-16 21:09:17 +00:00
Andrew Trick 3260c9df4e Comment edit. 
llvm-svn: 130047
 2011-04-23 03:27:19 +00:00
NAKAMURA Takumi aa3d6242cf docs: Introduce cascading style <div> and <p> continued on <h[2-5]>. 
<h2>Section Example</h2>
<div> <!-- h2+div is applied -->
<p>Section preamble.</p>

<h3>Subsection Example</h3>
<p> <!-- h3+p is applied -->
Subsection body
</p>

<!-- End of section body -->
</div>

FIXME: Care H5 better.
llvm-svn: 130040
 2011-04-23 00:30:22 +00:00
NAKAMURA Takumi fc8d930f6e docs: Use <Hn> as Heading elements instead of <DIV class="doc_foo">. 
H1 ... doc_title
H2 ... doc_section
H3 ... doc_subsection
H4 ... doc_subsubsection

llvm-svn: 129736
 2011-04-18 23:59:50 +00:00
Chris Lattner 0ab5e2cded Fix a ton of comment typos found by codespell. Patch by 
Luis Felipe Strano Moraes!

llvm-svn: 129558
 2011-04-15 05:18:47 +00:00
Andrew Trick d175c98d41 Documented bugpoint --compile-custom --compile-command. 
I've used it a few times to reduce unit tests and gotten one request for information on it. It's not easy to use correctly because bugpoint doesn't tell you when you're doing it wrong.

llvm-svn: 129507
 2011-04-14 05:05:36 +00:00
NAKAMURA Takumi 62920834fa docs/CommandGuide/index.html: Fix CSS url to relative. 
llvm-svn: 129268
 2011-04-11 03:27:38 +00:00
NAKAMURA Takumi ca46f5a3b5 docs: Canonicalize URLs. 
llvm-svn: 129181
 2011-04-09 02:13:37 +00:00
Duncan Sands 75b5d27b84 Spelling fix: consequtive -> consecutive. 
llvm-svn: 125563
 2011-02-15 09:23:02 +00:00
Peter Collingbourne b813cacf06 Document -enable-no-infs-fp-math and -enable-no-nans-fp-math command line options 
llvm-svn: 119370
 2010-11-16 19:40:13 +00:00
Jakob Stoklund Olesen eba55822d7 Teach FileCheck to handle trailing CHECK-NOT patterns. 
A CHECK-NOT pattern without a following CHECK pattern simply checks that the
pattern doesn't match before the end of the input file.

You can even have only CHECK-NOT patterns to check that strings appear nowhere
in the input file.

llvm-svn: 116592
 2010-10-15 17:47:12 +00:00
John McCall 978f007a80 Add documentation for llvm-diff. 
llvm-svn: 113303
 2010-09-07 23:10:21 +00:00
Rafael Espindola fb1f29acf9 Add a opt-args option that can be used to pass arguments to every opt 
invocation. Fixes PR7793:

bugpoint -debug test.ll --opt-args -unroll-count=4

llvm-svn: 110555
 2010-08-08 22:14:20 +00:00
Daniel Dunbar 94ffc292c6 Test commit. 
llvm-svn: 103479
 2010-05-11 17:22:45 +00:00
Tanya Lattner 1c63ea61cf Test commit. 
llvm-svn: 103478
 2010-05-11 16:47:42 +00:00
Tanya Lattner 7caf0a70de Test commit. 
llvm-svn: 103477
 2010-05-11 16:46:45 +00:00
mike-m f375e9a092 Revert r103213. It broke several sections of live website. 
llvm-svn: 103219
 2010-05-07 00:28:04 +00:00
mike-m e08af303a6 Overhauled llvm/clang docs builds. Closes PR6613. 
NOTE: 2nd part changeset for cfe trunk to follow.

*** PRE-PATCH ISSUES ADDRESSED

- clang api docs fail build from objdir
- clang/llvm api docs collide in install PREFIX/
- clang/llvm main docs collide in install
- clang/llvm main docs have full of hard coded destination
  assumptions and make use of absolute root in static html files;
  namely CommandGuide tools hard codes a website destination
  for cross references and some html cross references assume
  website root paths

*** IMPROVEMENTS

- bumped Doxygen from 1.4.x -> 1.6.3
- splits llvm/clang docs into 'main' and 'api' (doxygen) build trees
- provide consistent, reliable doc builds for both main+api docs
- support buid vs. install vs. website intentions
- support objdir builds
- document targets with 'make help'
- correct clean and uninstall operations
- use recursive dir delete only where absolutely necessary
- added call function fn.RMRF which safeguards against botched 'rm -rf';
  if any target (or any variable is evaluated) which attempts
  to remove any dirs which match a hard-coded 'safelist', a verbose
  error will be printed and make will error-stop.

llvm-svn: 103213
 2010-05-06 23:45:43 +00:00
Duncan Sands 211427bda9 Remove the -enable-sjlj-eh option, which doesn't do anything. 
Remove the -enable-eh option which is only used by the JIT,
and replace it with -jit-enable-eh.

llvm-svn: 102865
 2010-05-02 15:36:26 +00:00
Erick Tryzelaar 444c0955af Rewrite makefiles to explicitly reference DESTDIR to fix bug 3153. 
We need this so can not bake DESTDIR into the O'Caml symlinks.

llvm-svn: 97743
 2010-03-04 20:56:19 +00:00
Duncan Sands 3d928db087 Uniformize the way these options are printed. Requested by 
Russell Wallace.

llvm-svn: 96580
 2010-02-18 14:37:52 +00:00
Duncan Sands 142b9edaf1 Refer to -help instead of --help since this is what tools themselves say. 
Also, have tools output -help-hidden rather than refer to --help-hidden,
for consistency, and likewise adjust documentation.  This doesn't change
every mention of --help, only those which seemed clearly safe.

llvm-svn: 96578
 2010-02-18 14:08:13 +00:00
Dan Gohman f34f55b873 llvm-db was removed. 
llvm-svn: 95904
 2010-02-11 19:35:26 +00:00
Dan Gohman f684e452ca Add support to llvm-extract for extracting multiple functions and/or 
multiple global variables at a time.

llvm-svn: 95825
 2010-02-10 23:58:53 +00:00
Duncan Sands 4583dfc651 Fix some typos. 
llvm-svn: 95542
 2010-02-08 11:03:31 +00:00
Mikhail Glushenkov 3a438a9336 Support -[weak_]framework and -F in llvmc. 
llvm-svn: 90210
 2009-12-01 05:59:55 +00:00
Daniel Dunbar 57cb733b46 Allow '_' in FileCheck variable names, it is nice to have at least one 
separate character.
 - Chris, OK?

llvm-svn: 89626
 2009-11-22 22:07:50 +00:00
Daniel Dunbar ad6c15465c lit: Add --repeat=N option, for running each test N times. 
- Currently just useful for timing, although it could be extended as one (bad) way to deal with flaky tests.

llvm-svn: 88827
 2009-11-15 01:02:09 +00:00
Daniel Dunbar 5a5b223c04 lit: Start documentation testing architecture. 
llvm-svn: 86655
 2009-11-10 02:41:27 +00:00
Daniel Dunbar 1891a167a1 lit: Add --param NAME=VALUE option, for test suite specific use (to communicate 
arbitrary command line arguments to the test suite).

llvm-svn: 86137
 2009-11-05 16:27:33 +00:00
Daniel Dunbar a4ea29e362 lit: Add --config-prefix option, to override default config file names. 
llvm-svn: 85035
 2009-10-25 03:30:55 +00:00
Daniel Dunbar 0eb0378ad8 Add link to 'lit' from CommandGuide. 
llvm-svn: 84461
 2009-10-19 03:54:13 +00:00
Chris Lattner b2305629db check in a bunch of content from TestingGuide. Part of PR5216 
llvm-svn: 84309
 2009-10-17 04:47:42 +00:00
Daniel Dunbar e7430efb62 Put back non-obsolete -f sections for 'opt'. 
llvm-svn: 81954
 2009-09-15 23:40:07 +00:00
Daniel Dunbar 3ef7d8f4b4 Remove references to obsolete -f option. 
llvm-svn: 81911
 2009-09-15 20:31:35 +00:00
Daniel Dunbar b87ddb53e5 Update llc/opt PODs to clarify they support .ll input. 
llvm-svn: 81910
 2009-09-15 20:31:28 +00:00
Dan Gohman 2b09de986c Give llvm-link a -S option. 
llvm-svn: 81859
 2009-09-15 15:35:07 +00:00
Dan Gohman e592923603 Fix llvm-extract's "writing bitcode to a terminal" warning, which wasn't 
working. To support this, add an is_displayed() function to raw_ostream,
and generalize Process::StandardOutIsDisplayed and friends in order to
support it.

Also, call RemoveFileOnSignal before creating a file instead of after, so
that the file isn't left behind if the program is interrupted between when
the file is created and RemoveFileOnSignal is called.

While here, add a -S to llvm-extract and port it to IRReader so that it
supports assembly input.

llvm-svn: 81568
 2009-09-11 20:46:33 +00:00
Daniel Dunbar a213a427aa Add 'lit' testing tool. 
- make install && man $(llvm-config --prefix)/share/man/man1/lit.1 for more
   information.

llvm-svn: 81190
 2009-09-08 05:31:18 +00:00
Daniel Dunbar 01d7e3b54a Document opt -S argument. 
llvm-svn: 81140
 2009-09-07 04:03:44 +00:00
Dan Gohman dd121d53fa Update documentation for the -f change. 
llvm-svn: 79996
 2009-08-25 15:54:01 +00:00
Douglas Gregor 22f8ecf0cb Don't install the man page for FileCheck 
llvm-svn: 79826
 2009-08-23 05:24:49 +00:00
Chris Lattner e9ba80db30 fix pasto noticed by Jakub 
llvm-svn: 79109
 2009-08-15 16:18:56 +00:00
Chris Lattner 878e2b7deb add a simple FileCheck man page. 
llvm-svn: 79105
 2009-08-15 15:38:11 +00:00
Sanjiv Gupta 5200f046d5 Added -b option to override the default bitcode output file name. 
llvm-svn: 76768
 2009-07-22 18:41:45 +00:00
Mikhail Glushenkov bee767fa26 Update documentation. 
llvm-svn: 75375
 2009-07-11 19:27:40 +00:00
Mikhail Glushenkov 7ab20c7cf9 Documentation update. 
llvm-svn: 75166
 2009-07-09 19:39:16 +00:00
Mikhail Glushenkov d1d21a1ce9 Update documentation. 
llvm-svn: 74191
 2009-06-25 18:20:44 +00:00
Bill Wendling 084669a1c9 Second attempt: 
Massive check in. This changes the "-fast" flag to "-O#" in llc. If you want to
use the old behavior, the flag is -O0. This change allows for finer-grained
control over which optimizations are run at different -O levels.

Most of this work was pretty mechanical. The majority of the fixes came from
verifying that a "fast" variable wasn't used anymore. The JIT still uses a
"Fast" flag. I'll change the JIT with a follow-up patch.

llvm-svn: 70343
 2009-04-29 00:15:41 +00:00
Mikhail Glushenkov 0f78c2721b Documentation update. 
Expand a bit on various '--*-graph' options.

llvm-svn: 67836
 2009-03-27 12:58:29 +00:00
Bill Wendling a347bc6700 Document the -gcc-tool-args bugpoint option. 
llvm-svn: 65897
 2009-03-02 23:15:59 +00:00
Bill Wendling 638b836aab Fix typo. Found by William Moss. 
llvm-svn: 65693
 2009-02-28 12:26:34 +00:00
Mikhail Glushenkov 6a4f729dc9 Mimic gcc behaviour with regard to response files. 
llvm-svn: 62688
 2009-01-21 13:14:02 +00:00
Chris Lattner ecbe933d6a remove some dead options. 
llvm-svn: 62095
 2009-01-12 19:02:50 +00:00
Mikhail Glushenkov 0f88cfa2ac Add a --check-graph option to llvmc. 
llvm-svn: 61989
 2009-01-09 16:16:27 +00:00
Mikhail Glushenkov a6a9066848 Man page update. 
llvm-svn: 60918
 2008-12-12 02:34:56 +00:00
Misha Brukman 4e71ec11b0 * Fixed formatting of command descriptions to be consistent: 
- descriptions on new line
  - no terminating period
* Changed the W3C logos from yellow to blue to not stand out

llvm-svn: 60879
 2008-12-11 17:12:52 +00:00
Mikhail Glushenkov e5cd77150e Man page typo fix. 
llvm-svn: 60765
 2008-12-09 14:41:00 +00:00
Dan Gohman 414cf50234 Generalize bugpoint's concept of a "safe" backend, and add options 
to allow the "safe" backend to be run with a different path, and/or
with different command-line options.

This enables the following use cases:
 - bugpoint llc against an llc command from a different build
 - bugpoint llc against the same llc with different command-line options
 - and more...

Also, document the existing "custom" interpreter options.

llvm-svn: 60681
 2008-12-08 04:02:47 +00:00
Mikhail Glushenkov bd53583426 Man page update. 
llvm-svn: 60669
 2008-12-07 16:48:07 +00:00
Mikhail Glushenkov b21abb9d48 Describe some more options in the man page. 
llvm-svn: 60105
 2008-11-26 13:40:08 +00:00
Mikhail Glushenkov e9eeb0d562 Add a man page for llvmc. Really basic for now, will be updated later. 
llvm-svn: 60049
 2008-11-25 21:38:38 +00:00
Chris Lattner 8f243a5dde llvm-ld doesn't have a -march option. This fixes PR2961 
llvm-svn: 58345
 2008-10-28 20:05:06 +00:00
Nick Lewycky f5ba827d41 Remove -check-exit-code from bugpoint. This is subsumed by -append-exit-code. 
Note that -check-exit-code was on by default while -append-exit-code is not.

llvm-svn: 58221
 2008-10-26 23:59:36 +00:00
Chris Lattner 8709ed3371 stacker is really gone. 
llvm-svn: 54400
 2008-08-06 05:57:58 +00:00
Chris Lattner 6b12e46f35 remove stacker 
llvm-svn: 54398
 2008-08-06 05:56:52 +00:00
Chris Lattner 651e66d14c remove a bunch of dead options that never did anything. 
llvm-svn: 52727
 2008-06-25 16:44:52 +00:00
Dale Johannesen b50a845d4e Improve description of -emit-llvm. 
llvm-svn: 52238
 2008-06-12 17:04:09 +00:00
Tanya Lattner d18ce727e1 Create dirs as needed. 
llvm-svn: 52131
 2008-06-09 07:14:31 +00:00
Anton Korobeynikov 60d2d99b11 Remove entries from here also 
llvm-svn: 50616
 2008-05-04 06:23:44 +00:00
Anton Korobeynikov 625f4fee4d Drop llvmc also, it will be replaced by shiny new llvmc2 
llvm-svn: 50615
 2008-05-04 06:19:55 +00:00
Anton Korobeynikov a41f7f8985 Drop llvm2cpp, it's now a llc target 
llvm-svn: 50614
 2008-05-04 06:16:50 +00:00
Tanya Lattner c7972310bb Added note to getting started guide to use llvm-gcc4.2. 
Removed llvm-upgrade from documentations.

llvm-svn: 49346
 2008-04-07 18:32:25 +00:00
Erick Tryzelaar dd0ace574b Tweak build system to allow for installing the tutorial and uninstalling the docs. 
llvm-svn: 48968
 2008-03-30 20:32:18 +00:00
Chris Lattner 8752bbf25f heavily refactor this to have less duplication between BUILD_FOR_WEBSITE mode and not. 
llvm-svn: 46991
 2008-02-12 06:07:47 +00:00
Chris Lattner 11cc8b3c14 remove attributions from the rest of the llvm makefiles. 
llvm-svn: 45416
 2007-12-29 20:11:13 +00:00
Reid Spencer 8feb9d67e8 Who thought up this crazy formatting scheme? 
llvm-svn: 40905
 2007-08-07 17:57:36 +00:00
Reid Spencer 4391aa042c Okay, over/back tags don't next. 
llvm-svn: 40904
 2007-08-07 17:48:56 +00:00
Reid Spencer 5f5bb46e95 Try an indent level for better formatting. 
Add the -version option.

llvm-svn: 40902
 2007-08-07 17:43:48 +00:00
Reid Spencer d64584f64b Add the code generation options. 
llvm-svn: 40900
 2007-08-07 17:12:43 +00:00
Reid Spencer 50138fec19 Rearrange options into sections and add the last floating point related option. 
llvm-svn: 40895
 2007-08-07 16:29:57 +00:00
Reid Spencer 30b4ae5005 Add the -disable-excess-fp-precision option. 
llvm-svn: 40894
 2007-08-07 16:23:42 +00:00
Reid Spencer ef3a6a3c7a Add another missing option. 
llvm-svn: 40893
 2007-08-07 16:21:52 +00:00
Reid Spencer 718eb7f19b Add some more missing options. 
llvm-svn: 40892
 2007-08-07 16:11:57 +00:00
Reid Spencer a8f72c72a6 Remove the -f option which is no longer supported, but add the -fake-argv0 
option which is similar.

llvm-svn: 40891
 2007-08-07 15:48:16 +00:00
Reid Spencer ade052e5cf Update links to the command guide generated documentation. 
llvm-svn: 40855
 2007-08-05 23:43:44 +00:00
Nick Lewycky f433a7f1a6 Alphabetize. Document -mlimit parameter. 
llvm-svn: 39990
 2007-07-18 04:24:20 +00:00
Gabor Greif 6c0bda829e eliminated all references to 'bytecode' from .pod files 
llvm-svn: 38452
 2007-07-09 11:24:05 +00:00
Reid Spencer 74119e0e7e Bytecode -> Bitcode 
llvm-svn: 38438
 2007-07-09 06:45:18 +00:00
Reid Spencer 75efe6cc57 Minor language change upgrader -> upgrade tool 
llvm-svn: 38437
 2007-07-09 06:42:22 +00:00
Reid Spencer e14b7339e6 This dir does not appear under /docs anymore but under /cmds so use an 
absolute path to the llvm.css file.

llvm-svn: 38436
 2007-07-09 06:32:55 +00:00
Reid Spencer 15053aaed6 Fix some minor typos. 
llvm-svn: 38434
 2007-07-09 06:14:11 +00:00
Reid Spencer 69c94d2da4 Fix some typos. 
llvm-svn: 38433
 2007-07-09 06:06:45 +00:00
Reid Spencer b66b30577e Fix a typo. 
llvm-svn: 38432
 2007-07-09 06:01:20 +00:00
Reid Spencer af548d0ed2 Fix a typo. 
llvm-svn: 38431
 2007-07-09 05:58:08 +00:00
Reid Spencer 2cf6fe9ea2 Fix some minor typos, again to test the auto-update of the web site. 
llvm-svn: 38430
 2007-07-09 05:52:49 +00:00
Reid Spencer dfa6ee7ca7 Remove an unneeded space, mostly to verify that auto-update of the 
documentation is working.

llvm-svn: 38429
 2007-07-09 05:33:45 +00:00
Reid Spencer a9c32e6b49 Add a note about llvm2cpp's dubious future. 
llvm-svn: 37906
 2007-07-05 10:12:19 +00:00
John Criswell 2660cef6d7 Convert .cvsignore files 
llvm-svn: 37801
 2007-06-29 16:35:07 +00:00
Chris Lattner 05be1d44da remove dead option 
llvm-svn: 36898
 2007-05-06 23:24:42 +00:00
Reid Spencer 9154bc80be Remove broken links to gccas and gccld. 
llvm-svn: 34393
 2007-02-18 20:37:44 +00:00
Reid Spencer e976307ba9 Remove references to the now deprecated gccas and gccld. 
llvm-svn: 34192
 2007-02-12 05:03:33 +00:00
Reid Spencer 7e08d13028 Update for llvm-gcc v4.0 usage. 
llvm-svn: 34191
 2007-02-12 05:02:56 +00:00
Reid Spencer 6bc8576e74 Remove gccas.pod and references to gccas and gccld. 
llvm-svn: 34097
 2007-02-09 16:56:25 +00:00
Reid Spencer dac9bac45e gccld is gone. 
llvm-svn: 34092
 2007-02-09 15:33:12 +00:00
Reid Spencer 7ff39512a2 Fix some formatting mistakes. 
llvm-svn: 34080
 2007-02-09 04:15:08 +00:00
Reid Spencer ddef5ab074 Merge gccld documentation in here. gccld will go away soon. 
llvm-svn: 34079
 2007-02-09 04:12:51 +00:00
Reid Spencer 04c5761386 For PR1152: 
Update documentation to reflect that this isn't a full-blown executable
any more.

llvm-svn: 33807
 2007-02-03 00:44:47 +00:00
Reid Spencer 2e2e43edf4 And even more correctly. 
llvm-svn: 33805
 2007-02-03 00:33:26 +00:00
Reid Spencer dc83457a78 Format the examples correctly. 
llvm-svn: 33804
 2007-02-03 00:32:23 +00:00
Reid Spencer f3293bad2e For PR1152: 
Update documentation to reflect addition of gccas functionality into opt.

llvm-svn: 33803
 2007-02-03 00:21:56 +00:00
Reid Spencer 8392ed123a Document this tool as experimental and list its deficiencies. 
llvm-svn: 32878
 2007-01-04 17:55:11 +00:00
Reid Spencer 797cb85015 Add llvm-upgrade documentation. 
llvm-svn: 32125
 2006-12-02 16:36:48 +00:00
Reid Spencer 963bdf3885 Document the llvm-upgrade tool. 
llvm-svn: 32124
 2006-12-02 16:35:42 +00:00
John Criswell 4666c085f3 Documented the --disable-compression option in gccld and gccas. 
llvm-svn: 31892
 2006-11-21 22:53:12 +00:00
Chris Lattner 1f96052d41 Fix PR1005 
llvm-svn: 31881
 2006-11-20 18:57:02 +00:00
Nick Lewycky 426df57aec Document new --enable-valgrind option. 
llvm-svn: 30313
 2006-09-14 04:33:29 +00:00
Reid Spencer 80f843d31d Excise references to the now defunct "analyze" tool. Merge descriptions 
where appropriate.

llvm-svn: 29931
 2006-08-28 00:34:19 +00:00
Patrick Jenkins 499b96d5a8 Fixed the awkward description of the -find-bugs option for bugpoint. 
llvm-svn: 29708
 2006-08-15 17:39:40 +00:00
Patrick Jenkins c884cfbeb9 Added option description for -find-bugs. 
llvm-svn: 29706
 2006-08-15 17:31:58 +00:00
Reid Spencer e1b3eaf18a llvm2cpp no longer reads LLVM assembly but LLVM bytecode instead. Adjust 
the documentation to reflect this.

llvm-svn: 29596
 2006-08-10 21:02:25 +00:00
Reid Spencer 69e2232a1b Update to include new options. 
llvm-svn: 29426
 2006-08-01 07:38:39 +00:00
Chris Lattner 7f9dcde368 document --libfiles 
llvm-svn: 28702
 2006-06-06 22:39:59 +00:00
Chris Lattner 5d112311ce Add tblgen to the index 
llvm-svn: 28656
 2006-06-02 17:43:38 +00:00
Chris Lattner a470694dc1 tblgen isn't related to llvm2cpp. Fix typo 
llvm-svn: 28655
 2006-06-02 17:41:19 +00:00
Reid Spencer e53b4ca089 Document the -gen-inline option. 
llvm-svn: 28646
 2006-06-01 23:46:30 +00:00
Reid Spencer 5dd0111188 Add a brief description for the tblgen program. More detail is needed but 
the current author is not the person to provide it. Now that the file
exists, perhaps others will chime in and embellish.

llvm-svn: 28591
 2006-05-31 17:54:39 +00:00
Reid Spencer a9355fa5d8 Update the documentation for llvm2cpp after the -gen-* options were added. 
llvm-svn: 28590
 2006-05-31 17:32:21 +00:00
Reid Spencer ad7da68343 Add the new command line arguments. 
llvm-svn: 28569
 2006-05-30 21:19:29 +00:00
Reid Spencer f9aa688f5b Add llvm2cpp program. 
llvm-svn: 28563
 2006-05-30 19:56:31 +00:00
Reid Spencer 8923c09997 Add a missing =back to eliminate error. 
llvm-svn: 27878
 2006-04-20 14:17:47 +00:00
Chris Lattner 171db236e5 Don't hardcode in 1.5 for the website, just use 'CVS'. 
llvm-svn: 27870
 2006-04-20 06:24:16 +00:00
Reid Spencer 95680d11d4 Add llvm-config to the index. 
llvm-svn: 27017
 2006-03-24 00:03:37 +00:00
Reid Spencer 647058de00 Documentation for llvm-config by Eric Kidd. 
llvm-svn: 27006
 2006-03-23 23:22:16 +00:00
Reid Spencer 85d182f3fc Change docs for llvm.cs.uiuc.edu -> llvm.org 
llvm-svn: 26747
 2006-03-14 05:42:07 +00:00
Reid Spencer b1f01ac2fb Document the new -post-link-opts option. 
llvm-svn: 24895
 2005-12-21 05:13:06 +00:00
Chris Lattner 77e28af47d rename options 
llvm-svn: 24733
 2005-12-16 05:19:35 +00:00
Chris Lattner 3bf72b5c19 Document -mcpu -mattr -triple 
llvm-svn: 24731
 2005-12-16 05:18:53 +00:00
Misha Brukman 5379a5b571 * "GNU Compiler Collection's gcc tool" is redundant 
* Made bullet points start with a verb and lowercase, since they are not
  complete sentences
* Cleaned up grammar, removed extraneous verbosity

llvm-svn: 22485
 2005-07-20 21:06:37 +00:00
Reid Spencer ce3f35a84f Ignore generated files. 
llvm-svn: 22257
 2005-06-18 22:59:31 +00:00
John Criswell e1a8120f52 Merged in release_15. 
llvm-svn: 22120
 2005-05-18 19:43:33 +00:00
Chris Lattner e59cddf838 close off B< tag 
llvm-svn: 21972
 2005-05-13 20:14:06 +00:00
Chris Lattner 91a649a28e remove htmlisms 
llvm-svn: 21971
 2005-05-13 20:13:39 +00:00
Chris Lattner 3ea0d3f6f0 fix typo 
llvm-svn: 21970
 2005-05-13 20:10:13 +00:00
Chris Lattner d941d9c6a0 note how to disable inlining 
llvm-svn: 21969
 2005-05-13 20:09:33 +00:00
Chris Lattner 4aefdd0f62 fix link to llvm-ar 
llvm-svn: 21968
 2005-05-13 20:08:34 +00:00