36ccb30a35
ccc: Support -v; invent a version number for ccc for now, will be
...
shared with clang eventually.
llvm-svn: 63220
2009-01-28 19:26:20 +00:00
6ec8a4d9e3
ABITest: Support --test-layout option for generating
...
size/alignment/offsetof based tests of types instead of calling
convention tests.
llvm-svn: 63167
2009-01-28 02:01:23 +00:00
dd62885f40
Use string comparison rather than '=='.
...
llvm-svn: 63095
2009-01-27 05:34:28 +00:00
a3f462e49a
PathDiagnostics:
...
- Add the distinction between the 'bug type' and the 'bug description'
HTMLDiagnostics:
- Output the bug type field as HTML comments
scan-build:
- Use the bug type field instead of the bug description for the HTML table.
- Radar filing now automatically picks up the bug description in the title (addresses <rdar://problem/6265970>)
llvm-svn: 63084
2009-01-27 01:53:39 +00:00
725fb43012
Have 'Analyzer Failures' files be named to reflect the category of problem.
...
llvm-svn: 63080
2009-01-27 01:19:08 +00:00
827c763051
ABITestGen: Add generation of vector types.
...
llvm-svn: 63024
2009-01-26 19:05:20 +00:00
ed4361ecbb
Add simple make based harness for running ABI tests.
...
llvm-svn: 62916
2009-01-24 08:43:22 +00:00
ec28391084
Added clang option '--analyzer-display-progress' to indicate that the analyzer should output 'ANALYZE:' messages to display its progress on a source file.
...
llvm-svn: 62875
2009-01-23 20:52:26 +00:00
70e06bdbae
Update CmpDriver to report missing commands.
...
llvm-svn: 62728
2009-01-21 23:34:23 +00:00
13747167ca
Static Analyzer: When generating plists for errors reports, generate one plist file per translation unit that contains all of the diagnostics.
...
llvm-svn: 62647
2009-01-21 00:42:24 +00:00
34fc92fdc2
Add -analyze action to run static analyzer, instead of inferring from
...
individual checker options.
llvm-svn: 62634
2009-01-20 23:17:32 +00:00
0c8d6c9d27
ccc: Darwin/x86: Add direct cpp support.
...
- Add Darwin_X86_CC1Tool which is shared by Darwin/x86/Compile and
Darwin/x86/Preprocess tools.
- Minor bug fixes (CmpDriver exit code, -x cpp-output handling, some
linker argument translation).
llvm-svn: 62551
2009-01-20 00:47:24 +00:00
563dc04faa
Return success indicator from CmpDriver.
...
llvm-svn: 62388
2009-01-17 00:50:45 +00:00
2e49bf2ceb
Add utils/ABITest, my ABI test generation tool.
...
- Mostly written as an entertaining exercise in enumerating large or
(countably, naturally) infinite sets. But hey, its useful too!
- Idea is to number all C-types so that the N-th type can quickly be
computed, with a good deal of flexibility about what types to
include, and taking some care so that the (N+1)-th type is
interestingly different from the N-th type. For example, using the
default generator, the 1,000,000-th function type is:
--
typedef _Complex int T0;
typedef char T1 __attribute__ ((vector_size (4)));
typedef int T2 __attribute__ ((vector_size (4)));
T2 fn1000000(T0 arg0, signed long long arg1, T1 arg2, T0 arg3);
--
and the 1,000,001-th type is:
--
typedef _Complex char T0;
typedef _Complex char T2;
typedef struct T1 { T2 field0; T2 field1; T2 field2; } T1;
typedef struct T3 { } T3;
unsigned short fn1000001(T0 arg0, T1 arg1, T3 arg2);
--
Computing the 10^1600-th type takes a little less than 1s. :)
llvm-svn: 62253
2009-01-15 04:24:17 +00:00
35926e10bd
CmpDriver: Allow over-ride of drivers to compare through env variables
...
(DRIVER_[AB]).
llvm-svn: 62242
2009-01-14 20:06:04 +00:00
c838568803
Add simple tool for comparing drivers (hardcoded to gcc and xcc) which
...
support -###.
llvm-svn: 62156
2009-01-13 07:38:29 +00:00
60e734782f
Add utils/SummarizeErrors.
...
- Little script for scanning a compile log and summarizing warnings,
errors, assertions, and crashes.
- Is very slow, and stack trace regexs probably only work on Darwin.
llvm-svn: 62013
2009-01-09 22:39:43 +00:00
1b90e1cd17
ccc (old): Pass -arch through to assembler if given.
...
llvm-svn: 61833
2009-01-07 00:03:20 +00:00
e298a1775d
Pass '-undefined- to the linker
...
llvm-svn: 61663
2009-01-05 01:24:39 +00:00
091134785d
Pass -fblocks to clang
...
llvm-svn: 61258
2008-12-19 20:56:23 +00:00
cd7cc1ec0b
Properly "include" abs_path.
...
llvm-svn: 60502
2008-12-03 19:50:37 +00:00
6cd08e42e4
Use abs_path to resolve symbolic links and '..' in report table.
...
llvm-svn: 60493
2008-12-03 19:19:23 +00:00
eda6c23984
Don't have special treatment from pruning the common suffices of files in /Developer, /usr, etc.
...
llvm-svn: 60491
2008-12-03 19:16:58 +00:00
48b5a33826
llvm-ld doesnt support '-g', so aovid passing that opt to it
...
llvm-svn: 60428
2008-12-02 18:19:03 +00:00
5a205a57d8
scan-build now recognizes when the user is directly invoking gcc for:
...
(a) different versions of gcc (e.g., a suffix '-4.2')
(b) different paths for gcc
llvm-svn: 59578
2008-11-19 01:46:21 +00:00
ad90855730
Input files should be before link options.
...
- PR3094.
- No test case, ccc is not really a supported product (llvmc2 already
got this right).
llvm-svn: 59535
2008-11-18 17:38:30 +00:00
eefdcea2ba
Fix use of uninitialized variable.
...
llvm-svn: 58663
2008-11-04 00:22:12 +00:00
90230557d7
Allow user toggling between plist and html output with scan-build/ccc-analyzer.
...
llvm-svn: 58657
2008-11-04 00:02:53 +00:00
3a5d515a82
Simplify the functions HtmlEsape and ShellEscape. We now properly print out the following command line in the HTML output: scan-build gcc -x c /dev/null -c -Dfoo='"string abc"'
...
Fixes <rdar://problem/6338651>
llvm-svn: 58600
2008-11-03 07:44:16 +00:00
72cf861fba
Add defined in if().
...
llvm-svn: 58562
2008-11-02 10:58:16 +00:00
d15b2b1121
On Mac OS X, use TMPDIR as the default location to place analysis results. This is a more secure location for such files, and addresses <rdar://problem/6334220>.
...
llvm-svn: 58491
2008-10-31 05:48:42 +00:00
719781633a
Update FindSpecRefs to recognize named section references.
...
- Unfortunately, I don't have an easy way to map from named sections
to numbers nicely so they don't get page numbers or integrate in
the list well.
llvm-svn: 58368
2008-10-29 05:58:09 +00:00
2800afa640
Minor UI enhancement:
...
(1) when all of the bug category boxes are checked, automatically check "All Bugs"
(2) when any of the bug category boxes are unchecked, automatically uncheck "All Bugs"
llvm-svn: 58346
2008-10-28 20:09:57 +00:00
99205241f4
Patch by Nikita Zhuk:
...
The attached patch adds a checkbox to the scan-build summary report, which toggles all other checkboxes' states.
llvm-svn: 58344
2008-10-28 19:56:52 +00:00
ad4c3ded0d
Add store option to scan-build and ccc-analyzer.
...
llvm-svn: 58248
2008-10-27 14:26:32 +00:00
196922b4a1
Fix scan-build's processing of clang's analysis arguments. Patch by Nikita Zhuk!
...
llvm-svn: 58093
2008-10-24 15:11:58 +00:00
720d515ee9
Add support for assembler-with-cpp (preprocessed .S files), patch by
...
Roman Divacky!
llvm-svn: 57988
2008-10-22 17:29:21 +00:00
ad4a57d757
Add "argument key" processing similar to ccc.
...
llvm-svn: 57780
2008-10-19 06:42:38 +00:00
969e35610d
ccc: Pass '-g' through to clang. Handle -weak_framework.
...
llvm-svn: 57779
2008-10-19 02:41:16 +00:00
5f68d4571b
ccc: support -Xlinker
...
llvm-svn: 57613
2008-10-16 00:10:28 +00:00
76eae72a0c
ccc: support -fsyntax-only, add some more darwin options, support
...
logging of actions.
llvm-svn: 57603
2008-10-15 21:52:00 +00:00
d323ccd29c
Use 'realpath' to resolve the absolute path to clang and ccc-analyzer.
...
Add "-analyze-headers" option to scan-build that passes the option -analyzer-opt-analyze-headers to clang.
llvm-svn: 57467
2008-10-13 21:46:42 +00:00
63cfae34fd
Add missing newline.
...
llvm-svn: 57333
2008-10-10 00:17:08 +00:00
6ba6cc42d4
Add script for checking builtin macros verse another compiler ($CC or
...
gcc).
llvm-svn: 57133
2008-10-05 20:39:30 +00:00
438b0c0c03
Bug fix, ccc was passing -std twice.
...
llvm-svn: 56991
2008-10-03 01:54:54 +00:00
92c4c4af58
Fix ccc handling of -mmacosx-version-min.
...
llvm-svn: 56956
2008-10-02 17:26:37 +00:00
e8813812eb
ccc: Use CCC_NATIVE=1 by default.
...
- So far this works fairly well for me for building applications
using clang as a gcc substitute. If you are using ccc for a
different purpose and this is a problem, speak up! Note you can
also use CCC_NATIVE=0 to disable.
- Also, turn CCC_ECHO off as default.
- Also, pass through -Wl, to linker.
llvm-svn: 56904
2008-10-01 01:10:22 +00:00
e8450fefdd
Support -mmacosx-version-min
...
llvm-svn: 56892
2008-09-30 23:40:25 +00:00
969b48cba1
ccc: Add support for another batch of OS X linker options, including
...
-mmacosx-version-min.
One might anticipate that at some point I will just break down and go
through the man page. That seems a little too obvious.
llvm-svn: 56890
2008-09-30 22:54:22 +00:00
123e7d1c2a
ccc: Infer action type upfront.
...
- More straightforward, e.g. -E should always imply action =
'preprocess' (I think).
- Pass another option through for OS X.
llvm-svn: 56884
2008-09-30 21:20:51 +00:00
64fd24812a
Change ccc to not pass -x unknown down.
...
Pass through some more Mac OS X linker options.
llvm-svn: 56853
2008-09-30 16:18:31 +00:00
887c49d592
Really don't add -isysroot twice.
...
llvm-svn: 56815
2008-09-29 23:06:09 +00:00
6b2e07a292
Don't filter out -fpascal-strings.
...
llvm-svn: 56810
2008-09-29 22:45:28 +00:00
8b89a65136
Discard extra -isysroot options. This fixes:
...
<rdar://problem/6253141> Parser rejection occurs when command line has more than one -isysroot switch
llvm-svn: 56790
2008-09-29 16:15:20 +00:00
7dbc92a269
Add "Path Length" back to the table of bug reports.
...
llvm-svn: 56765
2008-09-28 04:13:09 +00:00
15146a56e1
Emulate gcc driver-driver functionality: run analyzer separately for each separate -arch option.
...
llvm-svn: 56618
2008-09-25 20:17:57 +00:00
0dbad4670c
Add link to report analyzer failures (parse errors, asserts, etc).
...
llvm-svn: 56606
2008-09-25 06:05:31 +00:00
1ac2ccb47e
Update scan-build to add markers about crashes.
...
llvm-svn: 56603
2008-09-25 01:10:50 +00:00
72e4b0b54c
Include clang preprocessed sources as well with "crashes" output.
...
llvm-svn: 56601
2008-09-25 00:51:44 +00:00
1ad3b3df2f
Use .txt extension for info files.
...
llvm-svn: 56598
2008-09-25 00:25:16 +00:00
ba79e17139
For generated index.html, look for "scan-view.css", not "/scan-view.css"
...
llvm-svn: 56510
2008-09-23 22:34:51 +00:00
0ed9c35b0e
Yank out special CSS for button rendering (not very portable or well tested, and we were encountering race conditions with CSS loading).
...
llvm-svn: 56449
2008-09-22 18:14:23 +00:00
9b5ba60ff3
Reintegrate Daniel's changes.
...
llvm-svn: 56447
2008-09-22 18:05:05 +00:00
85ea56ea84
Add "SUMMARYENDHEAD" tag.
...
llvm-svn: 56445
2008-09-22 17:52:58 +00:00
620ca3d3c9
Don't embed CSS inside scan-build script; use external scanview.css.
...
llvm-svn: 56444
2008-09-22 17:50:47 +00:00
8775b12c36
Don't emit link to source file.
...
llvm-svn: 56443
2008-09-22 17:42:31 +00:00
2a56b23c3a
Make "View Report" just a normal link again.
...
llvm-svn: 56442
2008-09-22 17:39:18 +00:00
a026fd3c01
Don't print out the path length.
...
llvm-svn: 56441
2008-09-22 17:38:23 +00:00
a3fe93b688
Use scan-view to view reports. Opening index.html is deprecated.
...
llvm-svn: 56431
2008-09-22 06:47:01 +00:00
d01c408b71
Patch from Richard Godbee:
...
Improve scan-build results to include the user's host name, the working
directory of the analyzed project, and the date the analysis run took place.
llvm-svn: 56421
2008-09-22 01:35:58 +00:00
0b7ae724a7
Add webkit styles using Javascript (detect for AppleWebKit)
...
llvm-svn: 56408
2008-09-21 20:10:46 +00:00
23432d4c7b
Unbreak using abs_path.
...
llvm-svn: 56407
2008-09-21 19:56:14 +00:00
9eca6af2f2
Remove debugging message.
...
llvm-svn: 56398
2008-09-21 18:26:58 +00:00
ca8ac081af
Unbreak ccc-analyzer: getcwd is from package Cwd
...
llvm-svn: 56397
2008-09-21 18:26:19 +00:00
32c1181468
Patch by Richard Godbee:
...
Output to .info files the absolute paths to files that were rejected by the
parser or crashed the analyzer.
llvm-svn: 56396
2008-09-21 18:04:49 +00:00
172f04dfe6
scan-build now prints out bug categories.
...
llvm-svn: 56395
2008-09-21 06:58:09 +00:00
ebb4245b84
Have ScanView.py generate a "<td></td>" pair in the output HTML instead of having scan-build output an empty (and possibly unused) <td>.
...
llvm-svn: 56393
2008-09-21 03:55:51 +00:00
669632bf9a
Add REPORTBUG marker to scan-build.
...
llvm-svn: 56373
2008-09-19 23:18:44 +00:00
6633871cb3
Analysis option -warn-objc-nserror-methods is no longer available. (check is done automatically with -checker-cfref)
...
llvm-svn: 56313
2008-09-18 21:25:58 +00:00
be061e2a19
Enable '-warn-objc-nserror-methods' by default.
...
llvm-svn: 56298
2008-09-18 06:34:16 +00:00
907921f753
Include links to stderr output of clang in the table of files that clang rejects.
...
llvm-svn: 56173
2008-09-12 22:49:36 +00:00
2880158a20
Add ccc support for -e and -sectorder.
...
- llvmc2, save me!
llvm-svn: 56169
2008-09-12 19:42:28 +00:00
be12fd1f4f
Teach FindSpecRefs how to link to C++ spec.
...
llvm-svn: 56164
2008-09-12 18:10:49 +00:00
4ab81cbe2f
Echo stderr/stdout from clang subprocess to both the stderr of ccc-analyzer and
...
to an output file. This way users can both see the output of 'clang' as well as
enable background logging of files that clang encounters problems on.
llvm-svn: 56130
2008-09-11 23:05:26 +00:00
28d1dc50b8
Bug fix: <rdar://problem/6164367>
...
scan-build now correctly processes path prefixes that contain multiple '+'
characters or other regex control characters.
llvm-svn: 56121
2008-09-11 21:15:10 +00:00
81ced5c472
Check if the environment variable TERM is defined before using it.
...
This fixes: <rdar://problem/6164279> scan-build gives error when invoked without TERM variable
llvm-svn: 56110
2008-09-11 18:17:51 +00:00
c92c134563
Patch to scan-build by Jordan Breeding:
...
- Don't remove $BaseDir; may be unsafe
- Always create HTML directory with parents
llvm-svn: 55813
2008-09-04 23:56:36 +00:00
217836527c
Fix FindSpecRefs to be Python 2.4 compatible and get the SVN revision
...
in a more obvious fashion.
llvm-svn: 55791
2008-09-04 20:26:14 +00:00
e9354c6029
scan-build:
...
- Only set the environment variable 'CXX' if the user specifies --use-c++.
- Fix regression when setting LDPLUSPLUS: add a 'which' to determine the location of g++. This regression was pointed out by Jordan Breeding!
llvm-svn: 55780
2008-09-04 17:52:41 +00:00
3cbb3b2920
Capture 'uname' and 'gcc -v' output to .info files.
...
llvm-svn: 55752
2008-09-04 00:41:45 +00:00
370de84b50
ccc-analyzer:
...
- Capture the STDERR output of 'clang' to a file for use with crash reporting.
llvm-svn: 55749
2008-09-04 00:02:34 +00:00
f4fd23f635
Added --use-cxx option to scan-build.
...
llvm-svn: 55706
2008-09-03 17:59:35 +00:00
d63db4063a
recognise .s/.S file extensions. add default value for CCC_LANGUAGES
...
llvm-svn: 55630
2008-09-02 10:27:37 +00:00
2e5225818a
Improve ccc:
...
- Support environment variable CCC_LANGUAGES to control which
languages clang is invoked on. If unset clang is invoked for all
languages, otherwise CCC_LANGUAGES should be a comma separated list
of the languages (as accepted by -x) for which clang should be
invoked. Useful for only building C and Objective-C parts of a
project with clang, for example.
- Add environment variable CCC_FALLBACK. If set and non-empty then
ccc will try and compile using the regular compiler if compilation
with clang fails.
- A few other tweaks to add options, flush stdout, recognize .mm as
objective-c++, and infer languages for compile+link style
invocations.
llvm-svn: 55547
2008-08-29 21:03:27 +00:00
a545f466e8
Add utils/FindSpecRefs, Python script for generating specification
...
references HTML page.
llvm-svn: 55524
2008-08-29 01:07:08 +00:00
1bb387e056
Use explicit variable instead of $?
...
llvm-svn: 55501
2008-08-28 21:28:55 +00:00
de8008a130
Enhance ubiviz to support vertex styles.
...
llvm-svn: 55462
2008-08-28 05:01:37 +00:00
266ec3fb4e
Automatically execute ubiviz.
...
Cleanup ubigraph files when don't drawing the graphs.
llvm-svn: 55459
2008-08-28 03:54:51 +00:00
1a42278a19
Fix regression: immediately terminate ccc-analyzer when gcc reports an error.
...
llvm-svn: 55452
2008-08-28 01:18:44 +00:00
d461d7ad7e
Added Ubigraph visualization for the static analyzer (this is pretty alpha quality).
...
llvm-svn: 55442
2008-08-27 22:31:43 +00:00
7b62806272
Remove regression where the analyzer was not called.
...
llvm-svn: 55440
2008-08-27 22:30:34 +00:00
715ac7c51e
Use path information from .info files when computing common prefix information.
...
This partially implements PR 2705: http://llvm.org/bugs/show_bug.cgi?id=2705
llvm-svn: 55327
2008-08-25 20:45:07 +00:00
6aa1ad0a7b
Use the same 'cc' for generated preprocessed crash files as we do for compilation.
...
llvm-svn: 55326
2008-08-25 20:44:31 +00:00
a3b3c86a47
ccc-analyzer now correctly reports the exit code from 'cc'.
...
scan-build now correctly reports the exit code from the build command.
Fixes: <rdar://problem/6172224>
llvm-svn: 55324
2008-08-25 20:10:45 +00:00
eacf1d2c0f
Update ccc driver
...
- Use CCC_ECHO to control echoing behavior (default is on, set to ''
or unset to disable)
- Get 'clang','llc','as','cc','ld' executables from environment. 'cc'
and 'ld' are fetched through CCC_CC and CCC_LD respectively -- to
support make CC=ccc -- the others are through their upcased
versions.
- Add CCC_NATIVE mode.
o This uses llc and as to generate native object files; allowing
more drop-in replacement of gcc.
o Disabled by default, but should eventually be default.
o Allow --emit-llvm in CCC_NATIVE mode to override. Essentially
this makes ccc more like a drop in replacement for llvm-gcc.
- Prevent explicit -x <language> options from annoying clang.
llvm-svn: 55260
2008-08-23 22:15:15 +00:00
b57efcc3d0
Added --use-cc option to scan-build to allow the user to specify what compiler they want to use for code compilation.
...
llvm-svn: 55142
2008-08-21 21:47:09 +00:00
b3c98d3a88
Record arguments in .info file.
...
llvm-svn: 54947
2008-08-18 20:55:25 +00:00
5abf546865
scan-build/ccc-analyzer now also report clang parser failures.
...
llvm-svn: 54931
2008-08-18 18:38:29 +00:00
d83be33cc0
fix linking with .so files specified in cmd line (this fixes some libtool usages)
...
llvm-svn: 54623
2008-08-10 22:17:57 +00:00
c14bcffda6
pass -R arg to linker
...
llvm-svn: 54622
2008-08-10 21:58:01 +00:00
994c8e393d
Have scan-build/ccc-analyzer generate preprocessed .i/.mi files for sources that clang crashes on.
...
llvm-svn: 54552
2008-08-08 20:46:42 +00:00
1f4eb6b8da
Fix by Jordan Breeding: when scanning for prior runs, scan-build should ignore files that are not directories.
...
llvm-svn: 54473
2008-08-07 17:57:34 +00:00
7ae17ce6b4
Misc cleanups.
...
When results go to a auto-generated dir in /tmp, don't use randomized file names. Just output /tmp/scan-build-DATE-counter, where counter is an auto-incremented counter for runs produced that day.
llvm-svn: 54325
2008-08-04 18:15:26 +00:00
5a3803c076
Convert remaining "open" calls to use three-argument form (thanks to Sam Bishop for the tip!).
...
Recognize 'ccc-analyzer' as a build command some users may use. Treat it just like calling gcc.
llvm-svn: 54323
2008-08-04 17:34:06 +00:00
6a77d42a4d
Use stable sort.
...
llvm-svn: 54222
2008-07-30 18:03:31 +00:00
e8fce56cd1
"Escape" bug names with quotes for selecting/deselecting from the bug table.
...
llvm-svn: 54220
2008-07-30 17:58:08 +00:00
7fb92dbf47
Enabled 'unused ivars' check by default.
...
llvm-svn: 54052
2008-07-25 20:35:01 +00:00
4a154b2857
Ignore -MT and -MF.
...
llvm-svn: 53977
2008-07-24 03:52:21 +00:00
1c0c06bb9c
"This patch adds paths for Fedora 9 in clang.cpp and support for two preprocessor options in ccc."
...
Patch by Zhongxing Xu!
llvm-svn: 53976
2008-07-24 03:49:15 +00:00
f7ffd66551
Reimplement ccc-analyzer in a language I actually know, and implement some obvious optimizations when processing command line arguments.
...
llvm-svn: 53783
2008-07-19 06:11:04 +00:00
d2d122961d
Remove typo.
...
llvm-svn: 53776
2008-07-18 23:13:03 +00:00
2a6b0b5d5e
Quote invocation of clang in pipe to handle paths with spaces.
...
llvm-svn: 53775
2008-07-18 23:11:33 +00:00
803d9ef9d6
Have scan-build control default analyses.
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llvm-svn: 53654
2008-07-15 23:41:32 +00:00
3be3401303
Add -DIBOutlet=__attribute__((iboutlet)) to analyzer arguments.
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llvm-svn: 53648
2008-07-15 23:09:14 +00:00
3879c5f6e4
Added --status-bugs option to scan-build. By default, the exit status of
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scan-build is the same as the exit status of the executed build command. With
this option, the exit status of scan-build is 1 if the analyzer flagged any
bugs, and 0 otherwise.
This addresses: <rdar://problem/6075320>
llvm-svn: 53642
2008-07-15 22:03:09 +00:00
48ea92965b
Per Sam Bishop's excellent suggestion, use "system" instead of backticks to invoke sub-commands used by scan-build. This avoids meta-character translation issues caused by a shell subprocess.
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llvm-svn: 53640
2008-07-15 20:18:21 +00:00
c7cd410657
Quote file names to better handle paths with spaces.
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llvm-svn: 53635
2008-07-15 18:28:16 +00:00
78e9c0d697
scan-build now propagates up the exit status of the build command.
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llvm-svn: 53620
2008-07-15 17:09:28 +00:00
e5165722ed
Do not enable -warn-objc-missing-dealloc by default.
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llvm-svn: 53619
2008-07-15 17:06:44 +00:00
3a787bf977
scan-build now interrogates clang for a list of available analyses, and presents
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these as options to the user of scan-build.
llvm-svn: 53618
2008-07-15 17:06:13 +00:00
5470e0c7e1
Re-enable missing -dealloc check.
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llvm-svn: 53578
2008-07-14 23:56:31 +00:00
2fa70832e4
Using new clang option to invoke the type-signature check of Objective-C instance methods.
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llvm-svn: 53576
2008-07-14 23:41:49 +00:00
afe2c0be34
Run by default: -check-objc-methodsigs
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llvm-svn: 53483
2008-07-11 22:41:43 +00:00
36f8212299
scan-build now also prints the HTML directory reports were emitted to at the end of the build.
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llvm-svn: 53466
2008-07-11 19:15:05 +00:00
86b4249c97
Mark the "Bug Type" column as being initially sorted (display the sort ding) so that users can readily see that the table can be sorted.
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llvm-svn: 53176
2008-07-07 17:23:32 +00:00
9707a93f9d
Output html should have 'class=' before "sorttable_nosort".
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llvm-svn: 53175
2008-07-07 16:58:44 +00:00
a7c7c6b011
llvm-ld doesnt support -O1, -O2, etc options, so dont pass them
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llvm-svn: 53144
2008-07-05 17:31:10 +00:00
9c75ea62d7
Have ccc-analyzer skip any files with an unknown (or absent) extension.
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llvm-svn: 53114
2008-07-03 22:24:10 +00:00
f1f17555bd
ccc-analyzer now dispatches the options "-checker-cfref" and "-warn-dead-stores" to clang instead of just "-checker-cfref".
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llvm-svn: 53053
2008-07-02 23:16:10 +00:00
51a685cf27
When inspecting the build command, strip off the preceding path to the build command.
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llvm-svn: 52913
2008-06-30 18:18:16 +00:00
fec817aa12
Bug fix: when copying prefix files using 'cp', don't split file names by spaces.
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llvm-svn: 52899
2008-06-30 16:12:30 +00:00
552b52f49d
"This maps the -pthread option to -lpthread - this isn't 100% correct,
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since handling this correctly is quite complex, and on some platforms
requires additional -D options and on some implies linking against a
different libc, but this works better than just ignoring the option.
The other change passes the -x option across to clang, which allows
compiling .c files as Objective-C and so on. For some reason a lot of
configure scripts seem to be under the misguided impression that this
is a sensible thing to do."
Patch by David Chisnall!
llvm-svn: 52579
2008-06-21 17:46:11 +00:00
a02e2f991b
handle -arch and -isysroot correctly (like ccc-analyszer do).
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Patch by Filipe Cabecinhas
llvm-svn: 52417
2008-06-17 17:23:14 +00:00
3dd7724711
Only use colored output when the environment variable SCAN_BUILD_COLOR is set.
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llvm-svn: 52379
2008-06-17 03:06:59 +00:00
51ca6fa512
Remove debugging message in ccc-analyzer.
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Add color diagnostics from scan-build, and indicate the number of bugs found (if any).
llvm-svn: 52372
2008-06-16 22:40:14 +00:00
c17ec3e27f
Re-enable the analyzer.
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llvm-svn: 52367
2008-06-16 21:41:07 +00:00
2f7a88ddf6
Skip a few more files and linker options.
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llvm-svn: 52189
2008-06-10 18:56:59 +00:00
dfa8c8aef5
Ignore a few more linker arguments.
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llvm-svn: 52023
2008-06-05 22:46:24 +00:00
6da61be501
ccc-analyzer now properly eats the -install_name, -exported_symbols_list, -current_version, -compatibility_version, and -sectorder command line arguments.
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llvm-svn: 51965
2008-06-04 20:49:03 +00:00
88bfb62ffe
Use the correct 'ccc-analyzer' when the build command is a direct invocation of gcc.
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llvm-svn: 51883
2008-06-02 21:52:47 +00:00
7ccc9835ef
Use "file_language" for per-language -x options.
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llvm-svn: 51871
2008-06-02 17:13:40 +00:00
ffdbeefc54
When the build command is xcodebuild, set the magical environment variable LDPLUSPLUS to g++ to ensure that C++ object files are linked with g++ instead of gcc.
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llvm-svn: 51621
2008-05-27 23:18:07 +00:00
f9671ecbfd
Correctly check to see if we are analyzing C++ files (skip).
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llvm-svn: 51620
2008-05-27 23:17:16 +00:00
e37e612e7a
Fix variable misspelling.
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llvm-svn: 51548
2008-05-24 16:16:30 +00:00
37d6f58018
Don't use inferlanguage to override the default language for all files.
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llvm-svn: 51547
2008-05-24 16:14:34 +00:00
55842bd269
Don't analyze .o files.
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llvm-svn: 51546
2008-05-24 16:09:00 +00:00
f18f460716
Cleanup indentation and remove some dead code.
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Analyze files not compiled using "-c". This fixes:
<rdar://problem/5961638> invoke checker when gcc is not called with "-c"
llvm-svn: 51545
2008-05-24 15:58:54 +00:00
567f333f23
Disable the use of PCH files when using xcodebuild.
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llvm-svn: 51509
2008-05-23 22:18:16 +00:00
a4951b7796
When known, include the analyzer build in the output of scan-build.
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llvm-svn: 51492
2008-05-23 18:17:05 +00:00
1907394f74
Don't specify a -o option to clang when not using "-checker-cfref".
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llvm-svn: 51124
2008-05-14 20:26:52 +00:00
e0927a0f49
Fix variable misspelling.
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llvm-svn: 51122
2008-05-14 20:20:46 +00:00
cf05a830b1
Don't run clang on .s files.
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llvm-svn: 51121
2008-05-14 20:17:17 +00:00
e3fc13a3e0
Added "-a" option to scan-build to select the analysis (ASTConsumer) used by clang. The default is -checker-cfref.
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llvm-svn: 51116
2008-05-14 20:10:33 +00:00
0a8a0fa0b5
Zero-pad the month and day fields in the output HTML directory.
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llvm-svn: 51109
2008-05-14 17:23:56 +00:00
20a44ed730
Output #LINE for computing line counts.
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llvm-svn: 51079
2008-05-13 22:56:36 +00:00
7147584d03
Use "-i" option with make when ignoring errors.
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llvm-svn: 51070
2008-05-13 21:28:02 +00:00
52387a1828
Re-enable the analyzer.
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llvm-svn: 51055
2008-05-13 17:10:28 +00:00
80ff5f0696
Place "-x" option before other analyzer options.
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llvm-svn: 51014
2008-05-12 23:56:50 +00:00
ece302d75b
Directly invoke gcc immediately instead of before we process the command line arguments.
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llvm-svn: 51012
2008-05-12 23:47:41 +00:00
f5a94e7114
Added internal command logging.
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llvm-svn: 51003
2008-05-12 22:07:14 +00:00
b95635e6ec
Fix a few glitches in scan-build with automatically generating class names from bug types.
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llvm-svn: 50784
2008-05-06 23:51:45 +00:00
10427bdbb9
Experiment with not converting bug names to lower case.
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llvm-svn: 50753
2008-05-06 18:11:36 +00:00
1108d6eef3
Remove debugging statement.
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llvm-svn: 50598
2008-05-02 23:40:49 +00:00
5f56cbbf7d
Output better paths to display in bug reports and compute a common
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prefix for all files.
llvm-svn: 50592
2008-05-02 22:04:53 +00:00
4f3d7cd12e
Add missing "-" that prefix arguments to forward to clang.
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llvm-svn: 50540
2008-05-01 21:26:22 +00:00
0ae9ed7fab
scan-build: Disable distributed builds for xcodebuild
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llvm-svn: 50506
2008-04-30 23:47:12 +00:00
a8197366db
Pass fobjc-gc-only and fobjc-gc options down to clang.
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llvm-svn: 50426
2008-04-29 16:24:23 +00:00
e5aa10cec4
Pass down more -iXXX options that clang supports
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llvm-svn: 50304
2008-04-25 21:28:20 +00:00
f0168bd208
Don't double-increment counter for -arch and -isysroot
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llvm-svn: 50082
2008-04-22 04:47:32 +00:00
405cf2daf9
Remove unused "verbose" argument to compile(). Also unbreaks ccc-analyzer.
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llvm-svn: 50066
2008-04-21 21:58:05 +00:00
74a58d780a
Pass "-arch" down to clang.
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llvm-svn: 50056
2008-04-21 20:28:01 +00:00
31d2176d1e
Pass "-isysroot" option down to clang.
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llvm-svn: 49956
2008-04-19 18:42:26 +00:00
6267835f57
Fix spelling/grammar in comment.
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llvm-svn: 49955
2008-04-19 18:07:44 +00:00
b0fa31cefb
Use Digest::MD5 (a Perl module that should come bundled standard with Perl) to compute file digests instead of using the external program "sha1sum" (which may not be present).
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llvm-svn: 49954
2008-04-19 18:05:48 +00:00
cf9e9c5554
Use 'clang' binary in the same dir as scan-build; if it isn't there use the one in the path
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llvm-svn: 49933
2008-04-18 22:00:56 +00:00
8886b3021e
Turn on CF reference count checker.
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llvm-svn: 49931
2008-04-18 21:53:01 +00:00
532ba14fdb
Spelling fix.
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llvm-svn: 49908
2008-04-18 16:58:34 +00:00
b06817e914
scan-build now fixes permissions of report files and directories, which may
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be created as "temporary files" that are not world readable.
llvm-svn: 49904
2008-04-18 15:18:20 +00:00
4bf02a0856
Compute a digest of each report file, and nuke reports that have the same
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digest as a file already added to the index. This a workaround for the
analyzer analyzing the same file more than once, which can happen when building
multiple targets.
llvm-svn: 49903
2008-04-18 15:09:30 +00:00
43445b3081
Added "summary table" to generated index.html page that allows one to
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toggle which bug reports are displayed in the report table.
llvm-svn: 49738
2008-04-15 20:47:02 +00:00
969bb805f9
Used --checker-simple.
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llvm-svn: 49501
2008-04-10 22:17:23 +00:00
42d9db75f0
When not emitting path diagnostics in BugReporter::EmitWarning(), use the
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BugReport-specific SourceRanges (when available).
llvm-svn: 49486
2008-04-10 16:12:38 +00:00
ba0e4237aa
Set the location of ccc-analyzer to be the same directory as where scan-build
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is located.
llvm-svn: 49397
2008-04-08 20:22:12 +00:00
a378fe0a2e
Left-justify text in report table.
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llvm-svn: 49358
2008-04-07 23:50:07 +00:00
c0f15487c6
Fix analyzer breakage introduced by r49213: http://llvm.org/viewvc/llvm-project?rev=49213&view=rev
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The problem is that some clients of gcc lookout at the stdout output of gcc;
this requires that all the analyzer diagnostics go to stderr to avoid polluting
stdout.
llvm-svn: 49355
2008-04-07 23:27:54 +00:00
b7bf0f3e1e
- ccc: print generated command line to stdout instead of stderr
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- ccc: quote shell metacharacters in command line to ease copy-and-paste
llvm-svn: 49213
2008-04-04 11:02:21 +00:00
bf191c76bd
Remove bogus check to prune out analyzing files.
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llvm-svn: 49191
2008-04-03 21:29:11 +00:00
4c32d1fcce
More reliably remove '\n' from queries of the location of ccc-analyzer
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llvm-svn: 49189
2008-04-03 21:17:14 +00:00
0dcd309044
Use full path to ccc-analyzer.
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llvm-svn: 49187
2008-04-03 20:08:18 +00:00
30d70968fd
Remove handling of impossible "-?" option.
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llvm-svn: 49161
2008-04-03 14:29:47 +00:00
4d26d194e4
Don't run the analyzer on files whose language is "unknown"
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llvm-svn: 49152
2008-04-03 07:14:59 +00:00
ffc1147323
Remove impossible "-?" option.
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llvm-svn: 49149
2008-04-03 07:11:44 +00:00
d4bee176b6
CSS/HTML generation tweaks for index.html: Remove special "classes" for <td>
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elements in table so that sorttable can sort them.
llvm-svn: 49145
2008-04-03 05:50:51 +00:00
00ab318cf2
Made bug index tables sortable.
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Added line number, file information, path length, for each bug report.
llvm-svn: 49113
2008-04-02 20:43:36 +00:00
c57139e104
Initial work on CSS in generated index.html.
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Added "-V/--view" option to view index.html after it has been generated.
llvm-svn: 49108
2008-04-02 18:42:49 +00:00
2cd0d63d30
Initial support for generating index.html file.
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llvm-svn: 49104
2008-04-02 18:03:36 +00:00
3016cdd569
More wording cleanups in --help text.
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llvm-svn: 49094
2008-04-02 16:47:27 +00:00
dfd204e133
More wording fixes.
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llvm-svn: 49093
2008-04-02 16:41:25 +00:00
1cf35de3cb
Added error message for unrecognized options.
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llvm-svn: 49092
2008-04-02 16:35:01 +00:00
c5f113f52e
Wording cleanups.
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llvm-svn: 49091
2008-04-02 16:31:58 +00:00
977b644427
Implemented "-k" support.
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llvm-svn: 49090
2008-04-02 16:04:51 +00:00
37e908a6f0
Do equality testing, not regex, when the build command is gcc. This matches
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better with what compiler invocations that ccc-analyzer actually intercepts.
Fixes suggested by Sam Bishop!
llvm-svn: 49089
2008-04-02 15:34:12 +00:00
e1b52ff726
Minor wording changes.
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llvm-svn: 49085
2008-04-02 07:05:07 +00:00
cb75937198
Added special handling when the build command is "gcc", "cc", or "llvm-gcc";
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in these cases we directly call ccc-analyzer.
llvm-svn: 49073
2008-04-02 04:43:42 +00:00
02f78df76b
a bunch of random cleanups
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llvm-svn: 49071
2008-04-02 03:35:43 +00:00
ce4f31d3ce
Minor cleanups.
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llvm-svn: 49052
2008-04-01 21:36:28 +00:00
33187168ab
Added help text for scan-build.
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llvm-svn: 49051
2008-04-01 21:22:03 +00:00
bf1a7c6440
Initial checking of 'scan-build' script, a script used to wrap builds and
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interpose calls to gcc with calls to the analyzer.
llvm-svn: 49049
2008-04-01 20:47:38 +00:00
b8cb8e8f90
Do not abort ccc-analyzer script if an HTML directory is not specified.
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llvm-svn: 48997
2008-03-31 21:20:32 +00:00
612d34641b
The ccc-analyzer script now interrogates environment variables to determine
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where to dump HTML reports.
llvm-svn: 48987
2008-03-31 18:25:05 +00:00
5efdf8457f
Added hacked version of ccc script used to invoke the static analyzer. This
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will gradually get pruned down, as it doesn't need to be as functional as
'ccc'.
llvm-svn: 48806
2008-03-25 22:35:32 +00:00
e1938405fa
Disable internalize. Unfortunately, the configure scripts are not ready for some link time optimizations.
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llvm-svn: 47682
2008-02-27 18:46:32 +00:00
ace55dac39
Add c++ to "inferlanguage"
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llvm-svn: 47185
2008-02-15 22:35:25 +00:00
377ad02de5
Use the subprocess module instead of os.system. Patch by Sam Bishop.
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llvm-svn: 46819
2008-02-06 19:03:27 +00:00
e5b8b7db4a
- ccc creates output objects in same directory as the source file, and
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not in the current directory. This doesn't work with VPATH builds in
autotooled builds.
- ccc now creates object files without an extension.
- Return exit code 1 if code > 255.
Patch by Torok!
llvm-svn: 46689
2008-02-03 21:27:46 +00:00
66de08bfb4
Make ccc work with older Python versions. Patch by Sam Bishop.
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llvm-svn: 46675
2008-02-03 03:40:41 +00:00
3d149daf50
Don't try to compile .a files.
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llvm-svn: 46626
2008-01-31 23:48:19 +00:00
d7d5e4ce00
Improvements to ccc. Patch by Shantonu Sen.
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llvm-svn: 46501
2008-01-29 07:21:34 +00:00
d145ac0b34
Implement -print-prog-name. Patch by Nuno Lopes.
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llvm-svn: 46353
2008-01-25 14:57:54 +00:00
15051b4caf
Ignore --param
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llvm-svn: 46107
2008-01-17 01:08:43 +00:00
77133e6d30
Compiler driver
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llvm-svn: 45809
2008-01-10 01:43:47 +00:00
Daniel Dunbar