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* [python] [tests] Rewrite to use standard unittest moduleMichal Gorny2017-11-1018-1596/+1658
| | | | | | | | | | | | | | | | | | | | | | | | | Rewrite the tests from using plain 'assert' mixed with some nosetests methods to the standard unittest module layout. Improve the code to use the most canonical assertion methods whenever possible. This has a few major advantages: - the code uses standard methods now, resulting in a reduced number of WTFs whenever someone with basic Python knowledge gets to read it, - completely unnecessary dependency on nosetests is removed since the standard library supplies all that is necessary for the tests to run, - the tests can be run via any test runner, including the one built-in in Python, - the failure output for most of the tests is improved from 'assertion x == y failed' to actually telling the values. Differential Revision: https://reviews.llvm.org/D39763 llvm-svn: 317897
* [python] [tests] Update priority values in code completion testMichal Gorny2017-11-091-2/+2
| | | | | | | | | | The priority for destructors and operators was reduced in r314019. Adjust the values used in the test appropriately to fix the test failure. Differential Revision: https://reviews.llvm.org/D39838 llvm-svn: 317828
* [bindings] fix TLS test failureMasud Rahman2017-11-081-4/+14
| | | | | | | | | | | | | | | Since cfe commit r237337, '__declspec(thread)' and 'thread_local' have been the same since MSVC 2015. i.e. they are both considered to supply a dynamic TLS kind, not a static TLS kind. This test originally did not specify which version of MS compatibility to assume. As a result, the test was brittle, since changing the default compatibility version could break the test. This commit adds a specific version when building up the flags used to parse the translation unit, and tests both versions. llvm-svn: 317706
* Reverting r316278 due to failing build bots.Aaron Ballman2017-10-212-103/+24
| | | | | | | http://lab.llvm.org:8011/builders/clang-ppc64be-linux/builds/11896 http://lab.llvm.org:8011/builders/clang-s390x-linux/builds/12380 llvm-svn: 316279
* [libclang, bindings]: add spelling locationMasud Rahman2017-10-212-24/+103
| | | | | | | | | | | | | | | | | | o) Add a 'Location' class that represents the four properties of a physical location o) Enhance 'SourceLocation' to provide 'expansion' and 'spelling' locations, maintaining backwards compatibility with existing code by forwarding the four properties to 'expansion'. o) Update the implementation to use 'clang_getExpansionLocation' instead of the deprecated 'clang_getInstantiationLocation', which has been present since 2011. o) Update the implementation of 'clang_getSpellingLocation' to actually obtain spelling location instead of file location. llvm-svn: 316278
* [bindings] allow null strings in Python 3Masud Rahman2017-10-212-0/+5
| | | | | | | | | | | | | Some API calls accept 'NULL' instead of a char array (e.g. the second argument to 'clang_ParseTranslationUnit'). For Python 3 compatibility, all strings are passed through 'c_interop_string' which expects to receive only 'bytes' or 'str' objects. This change extends this behavior to additionally allow 'None' to be supplied. A test case was added which breaks in Python 3, and is fixed by this change. All the test cases pass in both, Python 2 and Python 3. llvm-svn: 316264
* [libclang] Add support for querying cursor availabilityJonathan Coe2017-10-162-0/+58
| | | | | | | | | | | | | | | | | | | | Summary: This patch allows checking the availability of cursors through libclang and clang.cindex (Python). This e.g. allows to check whether a C++ member function has been marked as deleted. Reviewers: arphaman, jbcoe Reviewed By: jbcoe Subscribers: cfe-commits Tags: #clang Patch by jklaehn (Johann Klähn) Differential Revision: https://reviews.llvm.org/D36973 llvm-svn: 315959
* [libclang] Visit attributes for function and class templatesJonathan Coe2017-10-161-0/+20
| | | | | | | | | | | | | | | | | | Summary: Previously, `VisitAttributes` was not called for function and class templates and thus their attributes were not accessible using libclang. Reviewers: bkramer, arphaman, rsmith, jbcoe Reviewed By: jbcoe Subscribers: cfe-commits Tags: #clang Patch by jklaehn (Johann Klähn) Differential Revision: https://reviews.llvm.org/D36955 llvm-svn: 315958
* bindings: expose Linkage to the python bindingsSaleem Abdulrasool2017-09-222-0/+58
| | | | | | | | | Add Python bindings for the 'clang_getCursorLinkage', and tests to validate the functionality. Patch by Masud Rahman! llvm-svn: 314009
* [libclang] Keep track of TranslationUnit instance when annotating tokensJonathan Coe2017-09-212-0/+23
| | | | | | | | | | | | | | | | | | | | Summary: Previously the `_tu` was not propagated to the returned cursor, leading to errors when calling any method on that cursor (e.g. `cursor.referenced`). Reviewers: jbcoe, rsmith Reviewed By: jbcoe Subscribers: cfe-commits Tags: #clang Patch by jklaehn (Johann Klähn) Differential Revision: https://reviews.llvm.org/D36953 llvm-svn: 313913
* libclang: expose `clang_getCursorTLSKind`Saleem Abdulrasool2017-09-132-0/+63
| | | | | | | | | | Introduce the 'TLS Kind' property of variable declarations through libclang. Additionally, provide a Python accessor for it, and test that functionality. Patch by Masud Rahman! llvm-svn: 313111
* Fix __repr__ for Diagnostic in clang.cindexJonathan Coe2017-09-063-5/+11
| | | | | | | | | | | | | | | | Summary: Also move misplaced tests for exception specification to fix failing Python tests. Reviewers: hans, compnerd Reviewed By: compnerd Subscribers: cfe-commits Tags: #clang-c Differential Revision: https://reviews.llvm.org/D37490 llvm-svn: 312622
* [libclang] Support for querying whether an enum is scopedAlex Lorenz2017-07-122-0/+25
| | | | | | | | | | | This commit allows checking whether an enum declaration is scoped through libclang and clang.cindex (Python). Patch by Johann Klähn! Differential Revision: https://reviews.llvm.org/D35187 llvm-svn: 307771
* Revert r307769 (Forgot to mention the name of the contributor).Alex Lorenz2017-07-122-25/+0
| | | | llvm-svn: 307770
* [libclang] Support for querying whether an enum is scopedAlex Lorenz2017-07-122-0/+25
| | | | | | | | | This commit allows checking whether an enum declaration is scoped through libclang and clang.cindex (Python). Differential Revision: https://reviews.llvm.org/D35187 llvm-svn: 307769
* fix trivial typos in comments; NFCHiroshi Inoue2017-07-031-1/+1
| | | | llvm-svn: 307007
* [libclang] Support for querying the exception specification type through ↵Jonathan Coe2017-06-272-0/+71
| | | | | | | | | | | | | | | | | | | libclang Summary: This patch exposes the exception specification type (noexcept, etc.) of a C++ function through libclang and Python clang.cindex. Reviewers: rsmith, aaron.ballman Reviewed By: aaron.ballman Subscribers: jbcoe, cfe-commits Differential Revision: https://reviews.llvm.org/D34091 Patch by Andrew Bennieston llvm-svn: 306483
* [libclang] Expose typedef and address space functionsSven van Haastregt2017-06-082-0/+28
| | | | | | | | | | | | Expose the following functions: - clang_getTypedefName - clang_getAddressSpace Patch by Simon Perretta. Differential Revision: https://reviews.llvm.org/D33598 llvm-svn: 304978
* [libclang] [OpenCL] Expose more OpenCL CIndex typesSven van Haastregt2017-05-231-0/+41
| | | | | | | | | | | | | | Expose pipe, sampler_t, clk_event_t, queue_t, reserve_id_t, and all image types. Update the opencl-types.cl test RUN line such that we can test the OpenCL 2.0 types. Patch by Simon Perretta. Differential Revision: https://reviews.llvm.org/D33197 llvm-svn: 303626
* Add Python 3 support to clang.cindexJonathan Coe2017-04-203-35/+92
| | | | | | | | | | | | | | | | | | | | | Summary: Introduce an interop string to convert from unicode to c-strings where needed. Add missing conversions from _CXString to strings in function registrations. Explicitly evaluate lists where Python 3's lazy iterators would not otherwise do so. This is an improvement upon the reverted change proposed in https://reviews.llvm.org/D26082 Reviewers: compnerd, skalinichev, modocache, MathieuDuponchelle Reviewed By: compnerd Subscribers: cfe-commits Tags: #clang-c Differential Revision: https://reviews.llvm.org/D31568 llvm-svn: 300829
* [libclang] [OpenCL] Expose half type.Joey Gouly2017-02-101-0/+1
| | | | | | | | | | | | | | | | Expose the half type (fp16) through libclang and the python bindings. It seems CXType_LastBuiltin was not updated in b2ea6d9 ("Enable support for __float128 in Clang", 2016-04-13), so update it now. Add an Index test for OpenCL types; in the future we will add other OpenCL types such as images to this test. Patch by Sven van Haastregt. Differential Revision: https://reviews.llvm.org/D29718 llvm-svn: 294754
* Fix Python 3 language issues and add an explicit check for Python version == 2.Jonathan Coe2017-01-172-9/+17
| | | | | | | | | | | | | | | | | Summary: Python bindings cannot support Python 3 without work being done to fix Unicode c-string conversion. This was attempted in https://reviews.llvm.org/D26082. That patch was reverted due to memory access issues on Linux. This revision fixes enough language compatibility issues for the clang module to be loaded and raise an error if the Python version is not 2. Reviewers: mgorny, MathieuDuponchelle, rengolin, compnerd Reviewed By: compnerd Differential Revision: https://reviews.llvm.org/D28682 llvm-svn: 292247
* Revert "Support for Python 3 in libclang python bindings"Jonathan Coe2017-01-132-97/+56
| | | | | | | | | This reverts commit 4464581bb63e9789e9ee231a8c8800be5f614743. Memory access issues on Linux were reported by Mathieu Duponchelle and discussed here: https://reviews.llvm.org/D26082. llvm-svn: 291907
* [libclang] Fix python testsSergey Kalinichev2016-12-032-2/+2
| | | | | | It was broken in r286421 llvm-svn: 288582
* [python bindings] Expose CXCursor_FriendDecl as CursorKind.FRIEND_DECLOlivier Goffart2016-11-041-0/+2
| | | | | | CXCursor_FriendDecl was added in r285984 llvm-svn: 285986
* Support for Python 3 in libclang python bindingsJonathan Coe2016-11-032-56/+97
| | | | | | | | | | | | | | | | | | | Summary: Python bindings tests now pass in Python 3. `map` in Python 3 is lazily evaluated so the method by which functions are registered needed updating. Strings are unicode in Python 3 not UTF-8, I've tried to create an new c_types-like class (c_string_p) to automate the conversion. String conversions made explicit where required. Reviewers: eliben, nemanjai, skalinichev, compnerd Subscribers: mgorny, cfe-commits Differential Revision: https://reviews.llvm.org/D26082 llvm-svn: 285909
* [libclang] Add missing cursor kinds to python bindings.Igor Kudrin2016-10-181-0/+128
| | | | | | Differential Revision: https://reviews.llvm.org/D25673 llvm-svn: 284464
* [libclang] Fix a failure in a test for python bindings on ↵Igor Kudrin2016-10-181-1/+2
| | | | | | | | | | CursorKind.OVERLOAD_CANDIDATE. The test fails because the value does not lay in any existing group. Differential Revision: https://reviews.llvm.org/D25470 llvm-svn: 284463
* bindings: expose diagnostic formatting to PythonSaleem Abdulrasool2016-08-111-0/+33
| | | | | | | | | This makes it easier for tools using the Python libclang bindings to display diagnostics in a manner consistent with clang. Patch by Omar Sandoval! llvm-svn: 278315
* Enable support for __float128 in Clang and enable it on pertinent platformsNemanja Ivanovic2016-05-091-0/+1
| | | | | | | | | | | | | | | | | | This patch corresponds to reviews: http://reviews.llvm.org/D15120 http://reviews.llvm.org/D19125 It adds support for the __float128 keyword, literals and target feature to enable it. Based on the latter of the two aforementioned reviews, this feature is enabled on Linux on i386/X86 as well as SystemZ. This is also the second attempt in commiting this feature. The first attempt did not enable it on required platforms which caused failures when compiling type_traits with -std=gnu++11. If you see failures with compiling this header on your platform after this commit, it is likely that your platform needs to have this feature enabled. llvm-svn: 268898
* [libclang] Expose the ElaboratedTypeSergey Kalinichev2016-05-031-0/+12
| | | | | | Differential Revision: http://reviews.llvm.org/D11797 llvm-svn: 268366
* python: add bindings for children of diagnosticsSaleem Abdulrasool2016-04-302-0/+44
| | | | | | | | | | | | | This exposes the Clang API bindings clang_getChildDiagnostics (which returns a CXDiagnosticSet) and clang_getNumDiagnosticsInSet / clang_getDiagnosticInSet (to traverse the CXDiagnosticSet), and adds a helper children property in the Python Diagnostic wrapper. Also, this adds the missing OVERLOAD_CANDIDATE (700) cursor type. Patch by Hanson Wang! llvm-svn: 268167
* Expose cxx constructor and method properties through libclang and python ↵Jonathan Coe2016-04-272-0/+128
| | | | | | | | | | | | | | | | | | | | | | | bindings. Summary: I have exposed the following function through libclang and the clang.cindex python bindings: clang_CXXConstructor_isConvertingConstructor, clang_CXXConstructor_isCopyConstructor, clang_CXXConstructor_isDefaultConstructor, clang_CXXConstructor_isMoveConstructor, clang_CXXMethod_isDefaulted I need (some of) these methods for a C++ code model I am building in Python to drive a code generator. Reviewers: compnerd, skalinichev Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D15469 llvm-svn: 267706
* Revert 266186 as it breaks anything that includes type_traits on some platformsNemanja Ivanovic2016-04-151-1/+0
| | | | | | | | | | Since this patch provided support for the __float128 type but disabled it on all platforms by default, some platforms can't compile type_traits with -std=gnu++11 since there is a specialization with __float128. This reverts the patch until D19125 is approved (i.e. we know which platforms need this support enabled). llvm-svn: 266460
* Enable support for __float128 in ClangNemanja Ivanovic2016-04-131-0/+1
| | | | | | | | | | | | | | | | This patch corresponds to review: http://reviews.llvm.org/D15120 It adds support for the __float128 keyword, literals and a target feature to enable it. This support is disabled by default on all targets and any target that has support for this type is free to add it. Based on feedback that I've received from target maintainers, this appears to be the right thing for most targets. I have not heard from the maintainers of X86 which I believe supports this type. I will subsequently investigate the impact of enabling this on X86. llvm-svn: 266186
* libclang python bindings: Fix for bug 26394Jonathan Coe2016-03-101-1/+1
| | | | | | | | | | | Summary: https://llvm.org/bugs/show_bug.cgi?id=26394 reports that clang's python bindings tests are failing. I can confirm that the bug exists and that the proposed fix is good. Differential Revision: http://reviews.llvm.org/D17226 llvm-svn: 263170
* python binding: expose compile command filenameGuillaume Papin2016-03-072-5/+22
| | | | | | | | Reviewers: compnerd, skalinichev Differential Revision: http://reviews.llvm.org/D17278 llvm-svn: 262845
* libclang: expose dllexport, dllimport attributesSaleem Abdulrasool2015-12-101-0/+3
| | | | | | | These attributes were previously unexposed. Expose them through the libclang interfaces. Add tests that cover both the MSVC spelling and the GNU spelling. llvm-svn: 255273
* [libclang] Visit TypeAliasTemplateDeclSergey Kalinichev2015-11-152-1/+3
| | | | | | | | This makes TypeAliasTemplateDecl accessible via LibClang and python bindings Differential Revision: http://reviews.llvm.org/D13844 llvm-svn: 253166
* [libclang] Expose AutoTypeSergey Kalinichev2015-11-151-0/+1
| | | | | | | | Expose the AutoType via LibClang and python bindings Differential Revision: http://reviews.llvm.org/D13000 llvm-svn: 253165
* Index: expose is_mutable_fieldSaleem Abdulrasool2015-10-272-0/+25
| | | | | | | | Expose isMutable via libClang and python bindings. Patch by Jonathan B Coe! llvm-svn: 251410
* bindings: add new C++ function attribute accessorsSaleem Abdulrasool2015-10-122-0/+67
| | | | | | | | | Add methods to index Cursor to see if a cxx method is pure_virtual, virtual or const methods. Patch by Jonathan B Coe! llvm-svn: 250008
* Index: expose visibility attributeSaleem Abdulrasool2015-09-051-0/+2
| | | | | | | Expose the previously unexposed visibility attribute via the python and C bindings. llvm-svn: 246931
* [libclang] Return deduced type for auto type, not the one written in the source.Manuel Klimek2015-09-031-2/+2
| | | | | | | | | | | | It used to work, but was accidentally broken by r179769. The issue with decayed types was fixed by r190796. So this patch partially reverts r179769, and adds more tests. This also fixes PR 18669. Patch by Sergey Kalinichev. llvm-svn: 246778
* [libclang] Add functions to get information about fields.Argyrios Kyrtzidis2015-04-132-6/+55
| | | | | | Patch by Loïc Jaquemet! llvm-svn: 234762
* This reverts commit r227432, r227438 and r227448.Rafael Espindola2015-01-292-55/+6
| | | | | | | | | | | | | | | | | | | | | | | It should bring the bots back. Original messagses: r227448: Remove unnecessary default. r227438: Fix Index/print-type.cpp test following r227432. r227432: libclang: Add three functions useful for dealing with anonymous fields: clang_Cursor_getOffsetOfField clang_Cursor_isAnonymous clang_Type_visitFields Python: Add corresponding methods for dealing with anonymous fields. Patch by Loïc Jaquemet llvm-svn: 227472
* libclang: Add three functions useful for dealing with anonymous fields:Francois Pichet2015-01-292-6/+55
| | | | | | | | | | | clang_Cursor_getOffsetOfField clang_Cursor_isAnonymous clang_Type_visitFields Python: Add corresponding methods for dealing with anonymous fields. Patch by Loïc Jaquemet llvm-svn: 227432
* [libclang] Add function to retrieve storage class in libclang.Argyrios Kyrtzidis2014-10-151-0/+61
| | | | | | Patch by guibufolo! llvm-svn: 219809
* Add libclang capabilities to retriete template arguments from specializations.Eli Bendersky2014-10-102-106/+142
| | | | | | | | | Includes Python bindings. Reviewed in http://reviews.llvm.org/D5621 Patch by Rob Springer llvm-svn: 219529
* Expose the CUDA shared attribute to the C API.Eli Bendersky2014-08-081-0/+1
| | | | | | | | Similar to r209767, which exposed other CUDA-related attributes. Patch by Rob Springer. llvm-svn: 215208
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