Commit Graph

334 Commits

Author SHA1 Message Date
Peter Collingbourne
5a0a7ced12 Document -enable-no-infs-fp-math and -enable-no-nans-fp-math command line options
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119370 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-16 19:40:13 +00:00
Jakob Stoklund Olesen
824c10ece2 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116592 91177308-0d34-0410-b5e6-96231b3b80d8
2010-10-15 17:47:12 +00:00
John McCall
8c35936583 Add documentation for llvm-diff.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113303 91177308-0d34-0410-b5e6-96231b3b80d8
2010-09-07 23:10:21 +00:00
Rafael Espindola
ec62d53736 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

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110555 91177308-0d34-0410-b5e6-96231b3b80d8
2010-08-08 22:14:20 +00:00
Daniel Dunbar
c9d0c4e801 Test commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103479 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 17:22:45 +00:00
Tanya Lattner
10934e881d Test commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103478 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 16:47:42 +00:00
Tanya Lattner
e924ab5037 Test commit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103477 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-11 16:46:45 +00:00
mike-m
e2c3a49c80 Revert r103213. It broke several sections of live website.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103219 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-07 00:28:04 +00:00
mike-m
68cb31901c 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103213 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06 23:45:43 +00:00
Duncan Sands
57b6e9eb6c 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102865 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-02 15:36:26 +00:00
Erick Tryzelaar
d4076cfc83 Rewrite makefiles to explicitly reference DESTDIR to fix bug 3153.
We need this so can not bake DESTDIR into the O'Caml symlinks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97743 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-04 20:56:19 +00:00
Duncan Sands
18619b2aeb Uniformize the way these options are printed. Requested by
Russell Wallace.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96580 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-18 14:37:52 +00:00
Duncan Sands
7e7ae5ad69 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96578 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-18 14:08:13 +00:00
Dan Gohman
4bcf51be15 llvm-db was removed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95904 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-11 19:35:26 +00:00
Dan Gohman
a499d20e8d Add support to llvm-extract for extracting multiple functions and/or
multiple global variables at a time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95825 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-10 23:58:53 +00:00
Duncan Sands
7c2da9648c Fix some typos.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95542 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-08 11:03:31 +00:00
Mikhail Glushenkov
18518603f1 Support -[weak_]framework and -F in llvmc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90210 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-01 05:59:55 +00:00
Daniel Dunbar
964ac01201 Allow '_' in FileCheck variable names, it is nice to have at least one
separate character.
 - Chris, OK?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@89626 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-22 22:07:50 +00:00
Daniel Dunbar
40c67b5832 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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88827 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-15 01:02:09 +00:00
Daniel Dunbar
6f479e597c lit: Start documentation testing architecture.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86655 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-10 02:41:27 +00:00
Daniel Dunbar
f626167e69 lit: Add --param NAME=VALUE option, for test suite specific use (to communicate
arbitrary command line arguments to the test suite).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86137 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-05 16:27:33 +00:00
Daniel Dunbar
edb8997821 lit: Add --config-prefix option, to override default config file names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85035 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-25 03:30:55 +00:00
Daniel Dunbar
8b828a84a0 Add link to 'lit' from CommandGuide.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84461 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-19 03:54:13 +00:00
Chris Lattner
704ac9022b check in a bunch of content from TestingGuide. Part of PR5216
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84309 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-17 04:47:42 +00:00
Daniel Dunbar
c7d10a0e7f Put back non-obsolete -f sections for 'opt'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81954 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15 23:40:07 +00:00
Daniel Dunbar
d1c990ff67 Remove references to obsolete -f option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81911 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15 20:31:35 +00:00
Daniel Dunbar
6db36f3ce9 Update llc/opt PODs to clarify they support .ll input.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81910 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15 20:31:28 +00:00
Dan Gohman
a93f30ee65 Give llvm-link a -S option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81859 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-15 15:35:07 +00:00
Dan Gohman
ec080467f5 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81568 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11 20:46:33 +00:00
Daniel Dunbar
be7ada7181 Add 'lit' testing tool.
- make install && man $(llvm-config --prefix)/share/man/man1/lit.1 for more
   information.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81190 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-08 05:31:18 +00:00
Daniel Dunbar
53a99f9cda Document opt -S argument.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81140 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-07 04:03:44 +00:00
Dan Gohman
0cabaa54e5 Update documentation for the -f change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79996 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25 15:54:01 +00:00
Douglas Gregor
cb3e3d3005 Don't install the man page for FileCheck
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79826 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-23 05:24:49 +00:00
Chris Lattner
741042f89a fix pasto noticed by Jakub
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79109 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-15 16:18:56 +00:00
Chris Lattner
9d3787b73c add a simple FileCheck man page.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79105 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-15 15:38:11 +00:00
Sanjiv Gupta
d7de7bc297 Added -b option to override the default bitcode output file name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76768 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-22 18:41:45 +00:00
Mikhail Glushenkov
09826e3e2f Update documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75375 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-11 19:27:40 +00:00
Mikhail Glushenkov
792f1822e6 Documentation update.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75166 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-09 19:39:16 +00:00
Mikhail Glushenkov
294f5074f5 Update documentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74191 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-25 18:20:44 +00:00
Bill Wendling
be8cc2a3de 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70343 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-29 00:15:41 +00:00
Mikhail Glushenkov
4ad0d571fa Documentation update.
Expand a bit on various '--*-graph' options.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67836 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-27 12:58:29 +00:00
Bill Wendling
52349a919b Document the -gcc-tool-args bugpoint option.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65897 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-02 23:15:59 +00:00
Bill Wendling
e05b6f10ba Fix typo. Found by William Moss.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65693 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-28 12:26:34 +00:00
Mikhail Glushenkov
1421b7bc23 Mimic gcc behaviour with regard to response files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62688 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-21 13:14:02 +00:00
Chris Lattner
734660a9cd remove some dead options.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62095 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-12 19:02:50 +00:00
Mikhail Glushenkov
f8c430b3da Add a --check-graph option to llvmc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61989 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-09 16:16:27 +00:00
Mikhail Glushenkov
daae124124 Man page update.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60918 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-12 02:34:56 +00:00
Misha Brukman
39309dfbb2 * 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


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60879 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-11 17:12:52 +00:00
Mikhail Glushenkov
efc5c319ed Man page typo fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60765 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-09 14:41:00 +00:00
Dan Gohman
70ef449741 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60681 91177308-0d34-0410-b5e6-96231b3b80d8
2008-12-08 04:02:47 +00:00