4a800f876a
ccc-analyzer: Forward -msse* options to the compiler.
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llvm-svn: 172094
2013-01-10 19:29:31 +00:00
6a4c73db23
Fix set-xcode-analyzer to only modify the ExecPath for the analyzer when using --use-xcode-clang.
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Turns out that the ExecPath for the ObjC migrator would also get set.
Fixes <rdar://problem/12961769>.
llvm-svn: 171607
2013-01-05 07:31:54 +00:00
8533dd9f58
Require set-xcode-analyzer to run with Python 2.7 or later.
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Addresses LLVM PR 11661.
llvm-svn: 171503
2013-01-04 19:04:42 +00:00
85ff8f281e
[analyzer] scan-build: Don't forget to close our temp file for Clang's output.
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Also, minor whitespace/indentation fixes.
Patch by Peeter Joot!
llvm-svn: 168805
2012-11-28 19:12:44 +00:00
dbbbf55119
[analyzer] scan-build: Treat '.C' files as C++.
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Part of PR14443.
llvm-svn: 168804
2012-11-28 19:12:29 +00:00
a333f3fba1
scan-build: Respect TMPDIR on all platforms, not just Darwin (PR14438).
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llvm-svn: 168672
2012-11-27 02:37:59 +00:00
721567af3e
[analyzer] Check that the argument to CFMakeCollectable is non-NULL.
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Patch by Sean McBride!
llvm-svn: 167537
2012-11-07 17:12:37 +00:00
d901e82ec4
Fix some mdoc nits
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Patch by Eitan Adler!
llvm-svn: 166482
2012-10-23 16:35:44 +00:00
45df60c1f3
Teach set-xcode-analyzer that the new default value for ExecPath is CLANG_ANALYZER_EXEC.
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llvm-svn: 165681
2012-10-11 00:40:41 +00:00
f81b0e387a
Have set-xcode-analyer report an error if no xcspec file could be found.
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llvm-svn: 164713
2012-09-26 18:19:55 +00:00
66dfa34404
Make set-xcode-analyzer more tolerant of the naming differenes reported by xcode-select.
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llvm-svn: 164712
2012-09-26 18:13:03 +00:00
75e4bb1d87
ccc-analyzer: pass -stdlib=libc++ through to the analyzer.
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Otherwise clang can't analyze code that relies on features provided by libc++.
llvm-svn: 164262
2012-09-19 22:56:24 +00:00
b184a36aad
Revert "Utilize new build system support in Xcode 4.5 for easier interposition"
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It's not clear if this is working yet on the buildbot. Reverting until we have
time to investigate.
llvm-svn: 163963
2012-09-15 05:51:10 +00:00
460602e252
Utilize new build system support in Xcode 4.5 for easier interposition
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of a build without needing to use ccc-analyzer.
llvm-svn: 163927
2012-09-14 19:06:33 +00:00
c87e690372
scan-build: Determine the location of the clang binary before printing help.
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We need the clang executable to print the list of available checkers.
llvm-svn: 163925
2012-09-14 18:59:03 +00:00
e29d2b8a66
Use double instead of single quote to expand .
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llvm-svn: 162830
2012-08-29 07:22:34 +00:00
2a226a61da
Fix passing of -analyzer-max-loop from scan-build to clang.
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llvm-svn: 162765
2012-08-28 16:48:48 +00:00
ca13244bb7
Change --with-analyzer to --use-analyzer, per sage feedback from Jordan.
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llvm-svn: 162640
2012-08-25 05:24:46 +00:00
12cda3384a
Fix a few issues related to -with-analyzer reported by Jordan. Let's
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have the option with two '--' to be consistent with other options.
llvm-svn: 162625
2012-08-24 23:42:58 +00:00
22708504f2
Rework how scan-build picks the version of clang to use for static analysis.
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Unless the user specifies, the clang used for static analysis is the one
found relative to scan-build.
If the user specifies -with-analyzer, they can pick either to use
the clang bundled with Xcode (via xcrun) or they can specify
a path to clang.
llvm-svn: 162620
2012-08-24 23:08:08 +00:00
2f65f465bf
Reformat help text for scan-build, and remove -constraints
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and -store from help text because they are no longer relevant
to users.
llvm-svn: 162619
2012-08-24 23:08:06 +00:00
7c2137a328
Revert "Go ahead and show experimental checkers in the scan-build "-h" output."
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llvm-svn: 162587
2012-08-24 20:39:38 +00:00
b5e409fd20
Go ahead and show experimental checkers in the scan-build "-h" output.
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They are labeled as not being enabled-by-default, and how else
are users going to test them.
Fixes <rdar://problem/11654923>
llvm-svn: 162543
2012-08-24 06:49:34 +00:00
af592eef7b
On OS X, use xcrun (if present) to find the clang to use for static analysis if
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no clang can be found relative to the location of scan-build.
Fixes <rdar://problem/11691794>
llvm-svn: 162535
2012-08-24 04:53:06 +00:00
060b163801
[scan-build] Accept -fno-objc-arc as well as -fobjc-arc.
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This is how Xcode lets individual files be marked as non-ARC when the rest
of the project is ARC-enabled, so this is necessary for scan-build xcodebuild.
Patch by Paul Eipper!
llvm-svn: 162497
2012-08-23 23:16:34 +00:00
7c88d2ae0f
Teach ccc-analyze about -fobjc-legacy-dispatch and -mios-simulator-version-min
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llvm-svn: 161443
2012-08-07 19:27:08 +00:00
b9ddbd3daa
scan-build: factor out setting of environment variables.
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llvm-svn: 161343
2012-08-06 20:19:19 +00:00
0d29bd231b
Pull 'xcodebuild' wrapper logic into a separate function.
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llvm-svn: 161330
2012-08-06 18:54:19 +00:00
e00629f777
[scan-build] Fix clang++ pathname
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llvm-svn: 160871
2012-07-27 17:10:06 +00:00
4abbade558
Add hack (provided by Jonathan Sauer) to fall back to assuming Xcode is installed in /Developer
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when using Python < 2.7.0. This is the case on Snow Leopard, where the tools are always
installed in /Developer. This isn't a proper fix for really figuring out where Xcode
is installed, but should work to fix an obvious problem on Snow Leopard.
llvm-svn: 160321
2012-07-16 21:39:29 +00:00
7aa3687bb6
[analyzer]scan-build: report the total number of steps analyzer performs
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This would be useful to investigate performance issues.
llvm-svn: 159038
2012-06-22 22:08:12 +00:00
00c31c888b
Adjust scan-build to enable color output for xterm-256color.
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llvm-svn: 158735
2012-06-19 19:27:28 +00:00
9dcc0325de
Sink definition of IBOutlet, IBOutletCollection, and IBAction into
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the compiler predefines buffer. These are essentially part of
the Objective-C language.
llvm-svn: 158690
2012-06-19 00:37:39 +00:00
268f154f48
[analyzer] Loading external plugins with scan-build
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Load custom plugins when running scan-build. This is useful when
additional static analysis Checkers must be provided via clang's plugin
interface.
Loading additional plugins can now be done via the scan-build call:
scan-build -load-plugin <plugin.so>
A patch by Thomas Hauth.
llvm-svn: 157452
2012-05-25 01:13:50 +00:00
e1e89370f0
New & improved man page attached, now with standard license added.
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Plus, a patch for scan-build.
* mdoc corrections
* slightly more compact output
* same license as scan-build
* DESCRIPTION describes
* Default checkers corrected & explained
* Authors credited
The patch adds support for --help-checkers. It just lists the default
checkers by recursively invoking "scan-build -h" and looking for the
magic '+' signs.
Patch by James Lowden!
llvm-svn: 157411
2012-05-24 20:13:47 +00:00
4b5c9979b9
Add the output of "clang --version" to scan-build results, from Gerald Combs!
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llvm-svn: 156834
2012-05-15 18:41:55 +00:00
42c8f73f93
Provide a man page for scan-build. Patch by James Lowden!
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llvm-svn: 156559
2012-05-10 19:10:47 +00:00
d682741136
[analyzer] Add .cxx and .txx as known file extensions to ccc-analyzer.
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A patch by Sean McBride.
llvm-svn: 154751
2012-04-14 16:30:00 +00:00
415287d943
Add static analyzer support for new NSArray/NSDictionary/NSNumber literals.
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llvm-svn: 152139
2012-03-06 20:06:12 +00:00
d87cdd1d11
Update set-xcode-analyzer to work with Xcode repackaging in Xcode 4.3
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llvm-svn: 151179
2012-02-22 18:44:35 +00:00
49db052db4
Teach ccc-analyzer about -fobjc-abi-version.
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llvm-svn: 149094
2012-01-26 23:30:13 +00:00
b3d896d333
[analyzer] Add the HTML file to the SATest diagnostic diff.
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(Uses the functionality which has been in CmpRuns long before.)
llvm-svn: 148868
2012-01-24 21:57:35 +00:00
dc90f07b90
[analyzer] Correct the c++-analyzer symlink
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As Matt pointed out, this should be just a link to 'ccc-analyzer'.
llvm-svn: 147661
2012-01-06 17:11:23 +00:00
06c9397665
[analyzer] c++-analyzer should be a symlink.
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This fixes a regression from r147643.
llvm-svn: 147648
2012-01-06 02:19:07 +00:00
8e2fc5c5e9
[analyzer] Update the docs to reflect that gcc is not the only default
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compiler option.
llvm-svn: 147645
2012-01-06 01:54:08 +00:00
1d39152059
[analyzer] scan-build: If we are on MacOS, use clang as the default
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compiler.
llvm-svn: 147644
2012-01-06 01:54:05 +00:00
3a7f73d996
[analyzer] Skip --serialize-diagnostic when running scan-build.
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Otherwise, the analyzer will try to analyze the serialized diagnostic
file as if it were a source file.
llvm-svn: 147643
2012-01-06 01:54:02 +00:00
950e534e60
Force set-xcode-analyzer to use the system version of Python installed on OS X.
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llvm-svn: 147483
2012-01-03 22:05:57 +00:00
0e9843b328
Teach ccc-analyzer about -fobjc-arc.
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llvm-svn: 144778
2011-11-16 05:14:42 +00:00
9fed084503
[analyzer] Make sure scan-build catches all clang failures.
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scan-build ignores clang failures in some cases, which might lead to
silent failure suppression. For example, if clang command line
argument is wrong. (Addresses radar://10406598)
llvm-svn: 144029
2011-11-07 22:38:10 +00:00
Ted Kremenek