d7beeea228
Handle use side of __objc_exception__ attribute; when using an
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exception with this attribute we don't need to emit a weak definition
for the exception type information.
llvm-svn: 68513
2009-04-07 06:43:45 +00:00
554b5370e4
scan-build: Also look for clang-cc in ../libexec
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llvm-svn: 67972
2009-03-29 00:31:32 +00:00
97eaaddc22
More path updates with clang-cc...
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llvm-svn: 67609
2009-03-24 05:30:14 +00:00
c13a6bc593
Update scan-build/ccc-analyzer to use 'clang-cc' instead of 'clang'.
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llvm-svn: 67608
2009-03-24 04:29:13 +00:00
3759754363
'-o' option now supports relative paths.
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llvm-svn: 66680
2009-03-11 18:20:33 +00:00
6f74418bd7
scan-build: Also look for clang in the same directory as scan-build.
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llvm-svn: 66491
2009-03-09 23:14:38 +00:00
fe5b7bc5ef
Add my "clang compatible" test runner. Sorry for keeping this to myself...
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Usage: from clang/test, 'make -f ../utils/test/Makefile.multi'
Pros: About 20% faster than the Makefile based version on my 8 core
box (way faster on Windows I imagine, if it works).
Cons: Needs some cleanup. Ctrl-C works quite poorly on Darwin; more
Python's fault than mine.
Future: Support config definitions so we can use this for running LLVM
tests instead of dejagnu. Parallel testing goodness? Indeed.
llvm-svn: 66293
2009-03-06 22:20:40 +00:00
7c5a8d2fa0
Add a little utility for interposing between a command line program
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and capturing its invocations.
llvm-svn: 66068
2009-03-04 21:06:52 +00:00
b4e80a5b19
ABITestGen: Add v2i16 and v16f32 as default vector types to generate.
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llvm-svn: 65810
2009-03-02 06:14:33 +00:00
078b8879e7
Don't report 'Parser Rejects' for conftest files.
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llvm-svn: 65619
2009-02-27 06:17:38 +00:00
33b220510b
Correctly check for ccc-analyzer in the same directory as scan-build.
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llvm-svn: 65618
2009-02-27 06:17:05 +00:00
1b44ba4295
Pass -ffreestanding' to clang.
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llvm-svn: 65584
2009-02-26 23:09:43 +00:00
721c3c5f70
For scan-build based analyses, use the '-analyzer-eargely-assume' setting by default (turning it on to test how it impacts users).
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llvm-svn: 65535
2009-02-26 17:36:31 +00:00
16f3d8dcfb
scan-build now looks for ccc-analyzer first in the 'bin' subdirectory and then the directory where scan-build lives.
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llvm-svn: 65483
2009-02-25 22:54:02 +00:00
32a59b2315
Do not automatically run the 'missing -dealloc' check until we have adequate time to make it much smarter (too much noise).
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llvm-svn: 65474
2009-02-25 21:08:30 +00:00
86cb75a7cc
Fix condition in ccc-analyzer that would cause the analyzer never to be run.
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llvm-svn: 65417
2009-02-25 00:10:37 +00:00
9b15effcd1
ccc-analyzer: Don't analyze files with '-arch ppc' or '-arch ppc64' since Clang
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doesn't support Altivec intrisics nor is it likely that we're currently
generating all the right #defines, etc., for those architectures.
llvm-svn: 65390
2009-02-24 22:07:12 +00:00
d2fd196045
Add a very primitive clang based multifile 'delta'.
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- Interface is more or less like multidelta.
- Keep in mind it won't work very well; delta is O(N^2) frequently in
practice. multidelta manages to work because it folds lines to keep
N small, but this is just working on raw tokens. However, I have a
fancy pants DAG based delta algorithm which will be the bees knees
once I get it wired to clang.
llvm-svn: 65377
2009-02-24 07:42:32 +00:00
6e79f3129e
scan-build: Prune off any trailing '/' characters in the output directory path.
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llvm-svn: 65368
2009-02-24 02:38:02 +00:00
04c6f05a1c
Find 'clang' in 'bin' subdirectory instead of 'cbin'.
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llvm-svn: 65343
2009-02-23 23:01:06 +00:00
12bbe9e144
Goodbye old-ccc; please use tools/ccc/ccc.
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llvm-svn: 65335
2009-02-23 19:17:09 +00:00
3ebd531b2c
ABITestGen: Use explicit list of vector types instead of just a list
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of sizes. Turns out we don't care very much about vector types that
don't map to the hardware.
llvm-svn: 65263
2009-02-22 04:17:53 +00:00
3f49f0f06d
Update scan-build help diagnostic.
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llvm-svn: 65223
2009-02-21 04:46:41 +00:00
6b8b0dfb90
Only create a preprocessed file for an ignored attribute if there currently does not exist an 'attribute_ignored_XXX.txt' file for that attribute.
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llvm-svn: 65222
2009-02-21 04:46:20 +00:00
b98f0eb9af
Make 'RangeConstraintManager' the default ConstraintManager.
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llvm-svn: 65173
2009-02-20 21:49:22 +00:00
40cd13ecff
Fix potential use of uninitialized variable.
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llvm-svn: 65109
2009-02-20 04:34:29 +00:00
52932d725a
scan-build now searches for the clang binary in the subdirectory 'cbin'.
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llvm-svn: 65014
2009-02-19 04:58:30 +00:00
13ed6f1ebe
ccc-analyzer:
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- now logs which source files had "ignored attributes".
- disable-free is enabled
scan-build:
- now displays a table of ignored attributes under "Analyzer Failures".
llvm-svn: 64853
2009-02-17 23:31:05 +00:00
79d10a2f43
ABITest: Add some checking of values for return types; useful for
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catching internal consistency problems (esp. w/ reference compiler).
llvm-svn: 64847
2009-02-17 23:13:43 +00:00
45f68153d3
Note some more things to integrate into ABITest
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llvm-svn: 64846
2009-02-17 23:12:22 +00:00
d3d16aaa48
Fix broken line.
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llvm-svn: 64740
2009-02-17 05:01:10 +00:00
b535181199
Static Analyzer driver/options (partial) cleanup:
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- Move all analyzer options logic to AnalysisConsumer.cpp.
- Unified specification of stores/constraints/output to be:
-analyzer-output=...
-analyzer-store=...
-analyzer-constraints=...
instead of -analyzer-range-constraints, -analyzer-store-basic, etc.
- Updated drivers (ccc-analyzer, scan-builds, new ccc) to obey this new
interface
- Updated test cases to conform to new driver options
llvm-svn: 64737
2009-02-17 04:27:41 +00:00
df52dc7a6f
I didn't mean to change this.
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llvm-svn: 63875
2009-02-05 19:05:56 +00:00
8181312251
fix some differences between apple gcc and clang on darwin/x86-32.
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llvm-svn: 63846
2009-02-05 07:19:24 +00:00
4193308b2a
-x language fix.
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Patch by David Chisnall
llvm-svn: 63686
2009-02-03 23:59:32 +00:00
506374cc59
ABITest: Makefile tweaks
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llvm-svn: 63330
2009-01-29 20:36:50 +00:00
d0c901c5a6
ABITest: Fix access to array test values.
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llvm-svn: 63296
2009-01-29 08:48:06 +00:00
676fdd81d5
ABITest: Fix test value generation for unions.
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llvm-svn: 63286
2009-01-29 07:36:46 +00:00
7bb8dfae53
Use xcc (instead of clang directly).
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llvm-svn: 63279
2009-01-29 06:20:19 +00:00
36ccb30a35
ccc: Support -v; invent a version number for ccc for now, will be
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shared with clang eventually.
llvm-svn: 63220
2009-01-28 19:26:20 +00:00
6ec8a4d9e3
ABITest: Support --test-layout option for generating
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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 '=='.
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llvm-svn: 63095
2009-01-27 05:34:28 +00:00
a3f462e49a
PathDiagnostics:
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- 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.
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llvm-svn: 63080
2009-01-27 01:19:08 +00:00
827c763051
ABITestGen: Add generation of vector types.
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llvm-svn: 63024
2009-01-26 19:05:20 +00:00
ed4361ecbb
Add simple make based harness for running ABI tests.
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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.
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llvm-svn: 62875
2009-01-23 20:52:26 +00:00
70e06bdbae
Update CmpDriver to report missing commands.
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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.
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llvm-svn: 62647
2009-01-21 00:42:24 +00:00
34fc92fdc2
Add -analyze action to run static analyzer, instead of inferring from
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individual checker options.
llvm-svn: 62634
2009-01-20 23:17:32 +00:00
Daniel Dunbar