96156a46e0
Beef up Clang-on-LLVM testing a bit, by making LLVM-Syntax recursive
...
(since we now parse all of the headers appropriately) and teaching
LLVM-Code-Syntax about the extra paths needed to parse the backends.
llvm-svn: 91068
2009-12-10 22:08:55 +00:00
bdd9669310
Add utils/TestUtils, and sink pch-test.pl there.
...
Also, add a test for generator a C file with a very deep call stack.
llvm-svn: 90468
2009-12-03 18:40:58 +00:00
cb58439f34
Tuck away scan-build related files into tools/scan-build
...
llvm-svn: 90215
2009-12-01 06:52:01 +00:00
63585ddf9d
Move ubiviz to analyzer directory
...
llvm-svn: 90213
2009-12-01 06:34:06 +00:00
0ec57ff203
Don't run the LLVM Code tests by default.
...
llvm-svn: 89937
2009-11-26 05:09:00 +00:00
9acb35a5e8
Add -Werror for Clang and LLVM on Clang (headers) syntax tests.
...
llvm-svn: 89936
2009-11-26 05:08:53 +00:00
20d58fbd3a
Add C++ tests to try to parse and compile the LLVM libraries
...
llvm-svn: 89923
2009-11-26 02:28:53 +00:00
4f5d0907b8
Don't try to parse LinkAllParses.h for now
...
llvm-svn: 89820
2009-11-25 00:31:20 +00:00
4d1907c493
Remove '-checker-simple' reference from scan-build. Patch by Kovarththanan Rajaratnam!
...
llvm-svn: 89673
2009-11-23 17:37:58 +00:00
baa74770c9
Change Clang-Code-Compile tests to only -emit-llvm instead of running
...
codegen/as.
llvm-svn: 89634
2009-11-23 00:07:14 +00:00
5ad7e15698
Add two new C++ lit tests suites, for testing Clang .cpp files with
...
-fsyntax-only and with -c.
llvm-svn: 88845
2009-11-15 08:10:41 +00:00
4de54f823b
Add Clang-Syntax C++Tests; these don't run by default, use the lit arguments
...
'--param run_clang_syntax=1' to run them.
llvm-svn: 88839
2009-11-15 07:23:09 +00:00
1566a2257f
Use the other excludes syntax.
...
llvm-svn: 88836
2009-11-15 07:11:12 +00:00
9f2ee2bb26
Use 'eq' operator, and enable regular experimental checks when --experimental-checks is passed to scan-build.
...
llvm-svn: 88673
2009-11-13 18:49:48 +00:00
4ef13f8ac9
Add clang-cc option "--analyzer-experimental-internal-checks". This
...
option enables new "internal" checks that will eventually be turned on
by default but still require broader testing.
llvm-svn: 88671
2009-11-13 18:46:29 +00:00
6af6c3ee56
Turn off -Wsign-compare warnings by default
...
llvm-svn: 86233
2009-11-06 05:24:12 +00:00
02ba0ea461
When we encounter a derived-to-base conversion when performing an
...
implicit conversion sequence, check the validity of this conversion
and then perform it.
llvm-svn: 86210
2009-11-06 01:02:41 +00:00
3ec1bf240d
Fixed two places where we needed to force completion of a type
...
(without complaining if it fails) to get proper semantics: reference
binding with a derived-to-base conversion and the enumeration of
constructors for user-defined conversions. There are probably more
cases to fix, but my prior attempt at statically ensuring that
complete-type checking always happens failed. Perhaps I'll try again.
With this change, Clang can parse include/llvm/*.h!
llvm-svn: 86129
2009-11-05 13:06:35 +00:00
8413751fab
Experimental, ultra-hacking Emacs minor mode for Clang-based code completion.
...
llvm-svn: 83681
2009-10-09 22:17:40 +00:00
05e6f5b6e9
Turn on 'RegionStore' as the default store manager both for 'clang --analyze' and 'scan-build'. Leave 'BasicStore' as the default store manager in 'clang-cc'. While there are still known warts with RegionStore, it's ready to be tested by general users.
...
llvm-svn: 82752
2009-09-25 05:55:59 +00:00
b5cbf77c2e
Remove old test runner, this has moved to LLVM/utils/lit and all known clients
...
have been updated.
- Please let me know of any problems.
llvm-svn: 82524
2009-09-22 05:16:02 +00:00
be657e5b28
A toy for Doug: Add some 'lit' tests which just run clang++ -fsyntax-only over all the files in a directory.
...
- 'lit utils/C++Tests' to run, you may need to fix the stdc++ include path, and your mileage may vary.
- A handful of the LLVM headers are XFAIL because they don't include the right headers.
llvm-svn: 81990
2009-09-16 01:40:13 +00:00
56b534d2d6
Also compare stdout and stderr lines.
...
llvm-svn: 81018
2009-09-04 18:35:09 +00:00
156fa7dde0
Make CmpDriver less stupid.
...
llvm-svn: 81012
2009-09-04 17:41:47 +00:00
79ee0fa59c
Add a valgrind suppressions file for x86_64-pc-linux-gnu and gcc-4.3.3 which
...
suppresses the overlapped memcpy in stable_sort that clang triggers.
llvm-svn: 80982
2009-09-04 02:53:57 +00:00
3009f81d1d
Add --vg-arg option to clang test runner.
...
- Passes additional argument through to valgrind.
Also, don't run valgrind with --leak-check=no by default.
llvm-svn: 80981
2009-09-04 02:53:50 +00:00
115d6bfcac
Whoops, did not mean to commit this
...
llvm-svn: 79201
2009-08-16 20:29:59 +00:00
a471db0dd4
Store the delete operator for delete expressions.
...
llvm-svn: 79200
2009-08-16 20:29:29 +00:00
312fde6420
lit: flush stdout in no-fancy-progress-bar mode as well.
...
llvm-svn: 79056
2009-08-14 23:34:45 +00:00
d0d7256b8f
Pass '-Wno-' options to clang-cc. This fixes <rdar://problem/6943988>.
...
llvm-svn: 79011
2009-08-14 18:20:50 +00:00
1a9db99932
Add a simple tool for comparing two static analyzer runs, primarily for use from
...
buildbot.
llvm-svn: 78336
2009-08-06 21:15:33 +00:00
4728100e8d
Fix locating the 'lit.cfg' file when running on only a single file in the
...
current directory.
llvm-svn: 78271
2009-08-06 01:41:03 +00:00
36c14a0f1a
Renable "html" indexing by default.
...
llvm-svn: 78077
2009-08-04 17:05:18 +00:00
83142021fb
lit: Some sample tests, for testing the tester
...
llvm-svn: 78050
2009-08-04 04:40:15 +00:00
ba8d7fc6bf
Recognize '-M' and '-MM' options.
...
llvm-svn: 78027
2009-08-04 00:57:12 +00:00
90fc8a492e
'unlink' file directly instead of invoking system shell.
...
llvm-svn: 78026
2009-08-04 00:55:59 +00:00
90e2e07bd5
Have scan-build clue off of 'BUGMETAEND' to know when to stop processing an HTML file.
...
llvm-svn: 78022
2009-08-03 23:45:27 +00:00
f0e2ea2869
lit: Don't treat '\' as an escape in unquoted strings, on Win32. This turns out
...
to not be a very good idea.
llvm-svn: 77957
2009-08-03 05:29:22 +00:00
7ac29bb2d8
Include '-o' arguments in verbose output.
...
llvm-svn: 77881
2009-08-02 05:42:46 +00:00
6cfaa47c85
lit: Catch (internal) exceptions when using --no-sh.
...
llvm-svn: 77830
2009-08-01 23:18:27 +00:00
5a283bf848
lit: Fix thinko in finding config file.
...
llvm-svn: 77828
2009-08-01 23:09:12 +00:00
590c358681
lit: Add internal script execution.
...
- Off by default, you can test it with the --no-sh argument.
- For me it works for all but 3 tests, but there a number of FIXMEs and QOI
issues:
o Redirection isn't completely accurate -- in practice it can't portably
be, but I would like to error out if someone writes something which isn't
going to work. This is the source of the 3 test failures.
o Some pipe configurations have the potential to deadlock.
o It is significantly slower when multithreaded. I believe this is due to
locking happening under the hood, there is probably some kind of solution
but I haven't investigated yet.
o Log output is ugly.
llvm-svn: 77784
2009-08-01 10:18:01 +00:00
82fa6f5e9d
lit: Two more sh lex/parse bugs (but its so simple!)
...
- Empty arguments weren't handled correctly.
- Escapes outside quoted strings weren't handled.
llvm-svn: 77783
2009-08-01 09:41:09 +00:00
1661066e58
lit: Fix two sh lexing bugs.
...
- '\\\\' inside a "..." string becomes '\\'.
- The '<' token wasn't being recognized.
llvm-svn: 77777
2009-08-01 05:52:04 +00:00
dc4a0f7427
lit: Fix a name lookup problem, which only occurred on a race condition. This is
...
why dynamic binding sucks.
llvm-svn: 77773
2009-08-01 04:11:36 +00:00
3ee0543e67
lit: Pull a few more variables into the TestingConfig object.
...
llvm-svn: 77772
2009-08-01 04:06:02 +00:00
5332311370
lit: Don't use threads when only running one test, or with -j 1.
...
llvm-svn: 77766
2009-08-01 03:35:40 +00:00
2653167290
MultiTestRunner: Add 'sh' parsing to ShUtil.
...
llvm-svn: 77765
2009-08-01 03:22:27 +00:00
cd4c338437
MultiTestRunner: Fix invalid warning when pointing 'lit' directly at a test.
...
llvm-svn: 77690
2009-07-31 18:12:18 +00:00
1087599185
MultiTestRunner: Add module for lexing 'sh' commands.
...
llvm-svn: 77668
2009-07-31 07:59:05 +00:00
3667b99af3
MultiTestRunner: Simplify, cleanup, and rename!
...
- MultiTestRunner will eventually be renamed to 'lit', for LLVM integrated
tester/testing. This has the pros of being pronouncable and short.
- "Project" level configuration lives in 'lit.cfg', which is also what lit uses
to find the root testing directory in some cases. This can be overridden for
use in project files which want to precisely specify where things are.
- TestRunner.py is not longer able to be invoked directly.
- Moved some code to Util.py.
- Introduced a configuration object.
- Cleaned up --help, removed a few not-very-useful options.
- Tried not to break anything that works. :)
llvm-svn: 77665
2009-07-31 05:54:17 +00:00
bfe393fa0a
Add scan-build option '-no-failure-reports' to supress the creation of a 'failures' subdirectory that includes crash reports, preprocessed files, etc.
...
llvm-svn: 77644
2009-07-30 23:55:19 +00:00
ba848438e3
MultiTestRunner: Stop printing XFAILs on every run, this doesn't really have any
...
value.
llvm-svn: 77566
2009-07-30 01:57:45 +00:00
0a1fa85894
scan-build: Don't try to index plist-html output directories
...
llvm-svn: 77465
2009-07-29 16:21:23 +00:00
436081940c
Make the Python TestRunner work for individual tests
...
llvm-svn: 77456
2009-07-29 15:32:08 +00:00
1cb8d81b41
MultiTestRunner: Reenable --vg option.
...
- Simplified from before and using --error-exitcode so failures show up as
failures.
llvm-svn: 77424
2009-07-29 02:57:25 +00:00
0799d4f0bb
Only generate preprocessed files during crashes using Clang, not GCC.
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llvm-svn: 77281
2009-07-28 00:14:21 +00:00
5cc54863ce
Add scan-build support for 'plist-html', a hybrid mode that supports the
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creation of both HTML and plist files. Plist files are currently not generated
using the same layout algorithm as just specifying '-plist', so this is mainly
intended to help support automated runs of the analyzer.
llvm-svn: 77263
2009-07-27 22:10:34 +00:00
b8aa9589bb
Tweak MultiTestRunner --path argument.
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- Accept multiple values instead of embedding separator.
- Make sure this gets used when searching for 'clang' binary.
- Switch makefiles to using --path to stay in sync with cmake.
llvm-svn: 77234
2009-07-27 19:01:13 +00:00
605bd11311
MultiTestRunner: Make sure to point at src dir, for out of tree builds.
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Factor out routine for executing the script commands.
llvm-svn: 77075
2009-07-25 15:26:08 +00:00
4edf8a17d5
MultiTestRunner: Cleanup test execution & output.
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- Stop writing everything to files.
- Make test output more standard.
llvm-svn: 77074
2009-07-25 14:46:05 +00:00
f7e06f946c
MultiTestRunner: Drop external script and DejaGNU compatibility options for now.
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- We don't use the former, and the latter doesn't actually work.
llvm-svn: 77073
2009-07-25 13:19:40 +00:00
6db90064f8
MultiTestRunner: Disable valgrind support for now, I don't feel like maintaining
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it currently.
llvm-svn: 77072
2009-07-25 13:13:06 +00:00
a2f6b0dde0
MultiTestRunner/Win32: Add SYSTEMROOT to environment, replace '&&' in .bat
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files.
llvm-svn: 77071
2009-07-25 12:57:15 +00:00
595c98729b
Make having no RUN line a failure.
...
Doug, please look at decltype-crash and instantiate-function-1.mm, I'm not sure
if they are actually testing the right thing / anything.
llvm-svn: 77070
2009-07-25 12:47:38 +00:00
011e3c9905
Remove this Makefile, it is unused.
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llvm-svn: 77067
2009-07-25 12:37:21 +00:00
6c6c0e1769
MultiTestRunner: Oops, clang wasn't being substituted properly. This is why the
...
cxx-using-declaration test case started exhibiting different behavior. It still
needs to be fixed, however...
llvm-svn: 77066
2009-07-25 12:23:35 +00:00
e87599356f
MultiTestRunner: Always use absolute path names for tests.
...
Also, fix a function name I forgot to update.
llvm-svn: 77064
2009-07-25 12:05:55 +00:00
97ea867690
MultiTestRunner: Validate '&&' at the end of RUN lines.
...
- This is just to normalize, these will go away soon hopefully.
Added all the missing '&&'s that have crept in. :)
llvm-svn: 77062
2009-07-25 11:27:37 +00:00
3ab3b5e17a
MultiTestRunner: Explicitly define child environment, the only variable we need
...
to import is the PATH.
llvm-svn: 77061
2009-07-25 10:14:19 +00:00
3c2da2bb7e
MultiTestRunner.py improvements.
...
- Tweak output directories for temp files, derive the temporary base from the
test's parent directory name, and the test name (instead of the whole path).
llvm-svn: 77059
2009-07-25 09:53:43 +00:00
e6475f1192
MultiTestRunner.py improvements.
...
- Not improved: the horribly lousy name. :)
- Suppress stderr when capturing output.
- Rewrite which() to do the right PATH search instead of being lazy and
shelling out to 'which'.
- On Windows, run scripts as batch files (via 'cmd /c ...').
llvm-svn: 77058
2009-07-25 09:42:24 +00:00
e9e9abb2fb
Whoops, did not mean to check this in.
...
llvm-svn: 77022
2009-07-25 00:26:00 +00:00
87a9a34e5b
More work on the constant struct builder. We now try to layout all constant structs but throw away the result.
...
llvm-svn: 77021
2009-07-25 00:24:56 +00:00
cd31df0f3f
Enable the '-warn-security-syntactic' checker option by default.
...
llvm-svn: 76933
2009-07-24 02:52:07 +00:00
c3fd33014c
Remove bogus check.
...
llvm-svn: 76259
2009-07-17 22:45:54 +00:00
1d67c22949
Add error message when clang-cc cannot be found.
...
llvm-svn: 76256
2009-07-17 22:38:26 +00:00
dde5c8d522
Add extra print for --time-tests output.
...
llvm-svn: 76104
2009-07-16 21:18:21 +00:00
047f00ca4a
Make stdin for test scripts empty, so that tests don't accidentally hang waiting
...
for stdin.
llvm-svn: 75506
2009-07-13 21:24:28 +00:00
5ae1e029f4
Add --time-tests option to test runner, for profiling 'make test'.
...
llvm-svn: 75396
2009-07-11 22:46:27 +00:00
14ea24e422
restore proper valgrind support.
...
disclaim: I know nothing about Python, so apologies in advance if I break something
llvm-svn: 75368
2009-07-11 18:34:43 +00:00
837f574ee9
Use /usr/bin/env trick to find python. Patch by Krister Walfridsson.
...
llvm-svn: 75271
2009-07-10 20:15:12 +00:00
1561c6cf54
Having tests that depend on previously created files is bad idea. Fix them to be self-sufficient.
...
llvm-svn: 74810
2009-07-06 00:03:47 +00:00
5641111e3f
Make use of the Index library through the index-test tool.
...
'index-test' is now able to provide additional info for a Decl, through multiple AST files:
-Find declarations
-Find definitions
-Find references
llvm-svn: 74803
2009-07-05 22:22:35 +00:00
43d74cd948
Revert prev commit, we have much bigger problems because 2.3 is missing
...
the subprocess module.
llvm-svn: 74738
2009-07-02 23:58:07 +00:00
22da185ed8
Avoid @staticmethod to allow use with Python 2.3.
...
llvm-svn: 74737
2009-07-02 23:56:37 +00:00
3f460e84d0
Testing improvements:
...
- Make python test runner force COLUMNS=0 to increase determinism.
- Substitute clang-cc as we do for clang.
- Improved detection of Ctrl-C.
- Honor CLANG and CLANGCC environment variables.
- Add proper command line arguments to TestRunner.py (see --help)
llvm-svn: 73640
2009-06-17 21:33:37 +00:00
dca24385f3
If any tests fail, the test runner returns a status code of 1
...
llvm-svn: 73584
2009-06-16 23:40:23 +00:00
274a6b4f2d
Update Clang to include the InitializeAllTargets and
...
InitializeAllAsmPrinters LLVM headers. Also includes some minor fixes
for the CMake-based build with Xcode.
llvm-svn: 73544
2009-06-16 20:13:51 +00:00
30018a6860
Switch CMake testing over to use Daniels new(er) Python-based infrastructure.
...
llvm-svn: 72977
2009-06-05 23:57:17 +00:00
278f52ec29
Refactor and clean up the AST printer, so that it uses a DeclVisitor,
...
walks through DeclContexts properly, and prints more of the
information available in the AST. The functionality is still available
via -ast-print, -ast-dump, etc., and also via the new member functions
Decl::dump() and Decl::print().
llvm-svn: 72597
2009-05-30 00:08:05 +00:00
1fd785f564
Minor build system changes to make ABITest work correctly on Linux.
...
llvm-svn: 72405
2009-05-25 22:07:09 +00:00
1cae3df3cf
Some minor corrections: don't use offsetof on a bitfield, and cast
...
printf operands to long to suppress warnings.
llvm-svn: 72404
2009-05-25 21:38:01 +00:00
eef7a21507
Add hack to scan-build to fix PR 4215
...
(http://llvm.org/bugs/show_bug.cgi?id=4215 ): When xcodebuild is invoked with
-sdk iphonesimulator3.0, use gcc-4.2 instead of the system default gcc.
llvm-svn: 71891
2009-05-15 21:14:16 +00:00
46727df06a
Re-enable passing analyzer options from scan-build to ccc-analyzer.
...
llvm-svn: 71836
2009-05-15 04:20:31 +00:00
f9903da7fa
Don't strip quotes in compiler line for -D arguments.
...
Fixes PR 4205.
llvm-svn: 71835
2009-05-15 04:07:18 +00:00
3c2775f0b0
Make scan-build process of --use-cc and --html-title more robust.
...
llvm-svn: 71567
2009-05-12 18:04:43 +00:00
25421bb8f6
Use Text::ParseWords to make 'clang -###' parsing more robust.
...
llvm-svn: 71504
2009-05-11 23:29:51 +00:00
a3bb6f2e5b
Tweak this non-default test so it still works w/ x86 feature support.
...
llvm-svn: 71494
2009-05-11 23:11:21 +00:00
dc99ec4ebd
ccc-analyzer should only analyze C and Objective-C files.
...
llvm-svn: 71474
2009-05-11 21:08:34 +00:00
1f991f09df
Add total hack to get scan-build working again. ccc-analyzer calls
...
'clang -###' to get the appropriate arguments to pass to clang-cc.
This isn't a permanent solution.
llvm-svn: 71364
2009-05-09 19:19:28 +00:00
793cc3e0c3
ABITest: Improve test driver marginally, to allow running a specific
...
test index.
llvm-svn: 71295
2009-05-08 23:40:45 +00:00
3a53b857d0
ABITest: Move more of the common Makefile bits into the common
...
Makefile.
llvm-svn: 71274
2009-05-08 22:49:52 +00:00
811e62c8c1
ABITest: Fix a bug in generating test values for structures w/ no
...
non-padding fields.
llvm-svn: 71273
2009-05-08 22:48:39 +00:00
51c4bc320e
ABITest: Move default set of test args into common makefile.
...
Also, tweak default list of bit-fields to try.
llvm-svn: 71246
2009-05-08 20:10:52 +00:00
766004f179
Add various other bits I use to run ABITest.
...
llvm-svn: 71201
2009-05-08 00:49:21 +00:00
5bcbf1ccbd
Add to the house of cards that is ABITestGen.
...
- Support generating structures with bit-fields.
llvm-svn: 71192
2009-05-07 23:19:55 +00:00
ce6b865c21
ccc-analyzer: Don't automatically generate 'Parser Rejects' files anymore. The
...
frontend is far enough along that most discrepancies between Clang and GCC are
(at least for C and Objective-C) are intentional. We also now have codegen to
test the frontend.
llvm-svn: 70303
2009-04-28 17:37:44 +00:00
70091b8f43
Some fixes for PCH (de-)serialization of Objective-C AST nodes:
...
- Deal with the Receiver/ClassInfo shared storage in ObjCMessageExpr
- Implement PCH support for ImplicitParamDecl
- Fix the handling of the body of an ObjCMethodDecl
- Several cast -> cast_or_null fixes
- Make Selector::getIdentifierInfoForSlot work for 1-argument, NULL
selectors.
- Make Selector::getAsString() work with NULL selectors.
- Fix the names of VisitObjCAtCatchStmt and VisitObjCAtFinallyStmt
in the PCH reader and writer; these were never getting called.
At this point, all of the pch-test tests pass for C and Objective-C.
llvm-svn: 70163
2009-04-26 22:20:50 +00:00
1d46a1f8a5
Simple little smoke-test script that tries to build PCH files and then
...
dump their contents for all of the compilable tests in Clang's
testsuite. All of the tests pass for C, but there are still many
failures for Objective-C.
llvm-svn: 70110
2009-04-26 03:52:11 +00:00
885db54671
Make this code a little more generic.
...
llvm-svn: 70103
2009-04-26 01:28:51 +00:00
dec9e1ec5e
Don't build error/warning/assertion detection in the testing script.
...
- This wasn't actually all that useful and isn't worth the extra
(hard)code.
llvm-svn: 69869
2009-04-23 05:03:44 +00:00
9ebfe91dea
ccc-analyzer: Don't create preprocessed files about the ignored 'cdecl' attribute. We know Clang doesn't support it yet.
...
llvm-svn: 69802
2009-04-22 13:42:27 +00:00
44ea0b2e0e
Update this (non-default) test case.
...
llvm-svn: 69636
2009-04-20 23:53:56 +00:00
c0a4ea0c02
Remove CheckBuiltinMacros script, obsoleted since we support -dM now.
...
llvm-svn: 68990
2009-04-13 21:26:41 +00:00
497ff13243
Support -miphoneos-version-min in clang-cc.
...
- Patch by Shantonu Sen (with a minor tweak to split out
getDarwin{OSX,IPhoneOS}Defines)!
- <rdar://problem/6776277> Need clang-cc/ccc-analyzer support for
-miphoneos-version-min
llvm-svn: 68815
2009-04-10 19:52:24 +00:00
e3f4197524
Support %S in Python TestRunner
...
llvm-svn: 68814
2009-04-10 19:49:21 +00:00
17ddaa677e
More fixes to builtin preprocessor defines.
...
- Add -static-define option driver can use when __STATIC__ should be
defined (instead of __DYNAMIC__).
- Don't set __OPTIMIZE_SIZE__ on Os, __OPTIMIZE_SIZE__ is tied to Oz.
- Set __NO_INLINE__ following GCC 4.2.
- Set __GNU_GNU_INLINE__ or __GNU_STDC_INLINE__ following GCC 4.2.
- Set __EXCEPTIONS for Objective-C NonFragile ABI.
- Set __STRICT_ANSI__ for standard conforming modes.
- I added a clang style test case in utils for this, but its not
particularly portable and I don't think it belongs in the test
suite.
llvm-svn: 68621
2009-04-08 18:03:55 +00:00
d7beeea228
Handle use side of __objc_exception__ attribute; when using an
...
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
...
llvm-svn: 67972
2009-03-29 00:31:32 +00:00
97eaaddc22
More path updates with clang-cc...
...
llvm-svn: 67609
2009-03-24 05:30:14 +00:00
c13a6bc593
Update scan-build/ccc-analyzer to use 'clang-cc' instead of 'clang'.
...
llvm-svn: 67608
2009-03-24 04:29:13 +00:00
3759754363
'-o' option now supports relative paths.
...
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.
...
llvm-svn: 66491
2009-03-09 23:14:38 +00:00
fe5b7bc5ef
Add my "clang compatible" test runner. Sorry for keeping this to myself...
...
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
...
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.
...
llvm-svn: 65810
2009-03-02 06:14:33 +00:00
078b8879e7
Don't report 'Parser Rejects' for conftest files.
...
llvm-svn: 65619
2009-02-27 06:17:38 +00:00
33b220510b
Correctly check for ccc-analyzer in the same directory as scan-build.
...
llvm-svn: 65618
2009-02-27 06:17:05 +00:00
1b44ba4295
Pass -ffreestanding' to clang.
...
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).
...
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.
...
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).
...
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.
...
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
...
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'.
...
- 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.
...
llvm-svn: 65368
2009-02-24 02:38:02 +00:00
04c6f05a1c
Find 'clang' in 'bin' subdirectory instead of 'cbin'.
...
llvm-svn: 65343
2009-02-23 23:01:06 +00:00
12bbe9e144
Goodbye old-ccc; please use tools/ccc/ccc.
...
llvm-svn: 65335
2009-02-23 19:17:09 +00:00
3ebd531b2c
ABITestGen: Use explicit list of vector types instead of just a list
...
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.
...
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.
...
llvm-svn: 65222
2009-02-21 04:46:20 +00:00
b98f0eb9af
Make 'RangeConstraintManager' the default ConstraintManager.
...
llvm-svn: 65173
2009-02-20 21:49:22 +00:00
40cd13ecff
Fix potential use of uninitialized variable.
...
llvm-svn: 65109
2009-02-20 04:34:29 +00:00
52932d725a
scan-build now searches for the clang binary in the subdirectory 'cbin'.
...
llvm-svn: 65014
2009-02-19 04:58:30 +00:00
13ed6f1ebe
ccc-analyzer:
...
- 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
...
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
...
llvm-svn: 64846
2009-02-17 23:12:22 +00:00
d3d16aaa48
Fix broken line.
...
llvm-svn: 64740
2009-02-17 05:01:10 +00:00
b535181199
Static Analyzer driver/options (partial) cleanup:
...
- 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.
...
llvm-svn: 63875
2009-02-05 19:05:56 +00:00
8181312251
fix some differences between apple gcc and clang on darwin/x86-32.
...
llvm-svn: 63846
2009-02-05 07:19:24 +00:00
4193308b2a
-x language fix.
...
Patch by David Chisnall
llvm-svn: 63686
2009-02-03 23:59:32 +00:00
506374cc59
ABITest: Makefile tweaks
...
llvm-svn: 63330
2009-01-29 20:36:50 +00:00
d0c901c5a6
ABITest: Fix access to array test values.
...
llvm-svn: 63296
2009-01-29 08:48:06 +00:00
676fdd81d5
ABITest: Fix test value generation for unions.
...
llvm-svn: 63286
2009-01-29 07:36:46 +00:00
7bb8dfae53
Use xcc (instead of clang directly).
...
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
...
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.
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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
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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>
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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.
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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:
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- 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
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in a more obvious fashion.
llvm-svn: 55791
2008-09-04 20:26:14 +00:00
e9354c6029
scan-build:
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- 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.
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llvm-svn: 55752
2008-09-04 00:41:45 +00:00
370de84b50
ccc-analyzer:
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- 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.
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llvm-svn: 55706
2008-09-03 17:59:35 +00:00
d63db4063a
recognise .s/.S file extensions. add default value for CCC_LANGUAGES
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llvm-svn: 55630
2008-09-02 10:27:37 +00:00
Douglas Gregor