7ae17ce6b4
Misc cleanups.
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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!).
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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.
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llvm-svn: 54222
2008-07-30 18:03:31 +00:00
e8fce56cd1
"Escape" bug names with quotes for selecting/deselecting from the bug table.
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llvm-svn: 54220
2008-07-30 17:58:08 +00:00
7fb92dbf47
Enabled 'unused ivars' check by default.
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llvm-svn: 54052
2008-07-25 20:35:01 +00:00
4a154b2857
Ignore -MT and -MF.
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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."
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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.
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llvm-svn: 53783
2008-07-19 06:11:04 +00:00
d2d122961d
Remove typo.
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llvm-svn: 53776
2008-07-18 23:13:03 +00:00
2a6b0b5d5e
Quote invocation of clang in pipe to handle paths with spaces.
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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.
...
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.
...
llvm-svn: 51079
2008-05-13 22:56:36 +00:00
7147584d03
Use "-i" option with make when ignoring errors.
...
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.
...
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.
...
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>
...
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
...
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";
...
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
...
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
...
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
...
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
...
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.
...
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
Ted Kremenek