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Author SHA1 Message Date
Marshall Clow
e809f4ce45 Reorder a couple of operations in inplace_merge so that we can meet the complexity guidelines mandated by the standard. References PR22427 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227808 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-02 16:44:11 +00:00
Jonathan Roelofs
7743dddc8c Revert r227804: Use fseek/ftell instead of fseeko/ftello when Newlib is the libc 
This change is causing a driver crash on libcxx-libcxxabi-x86_64-linux-ubuntu-msan


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227806 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-02 15:56:43 +00:00
Jonathan Roelofs
0c71f582b5 Use fseek/ftell instead of fseeko/ftello when Newlib is the libc 
http://reviews.llvm.org/D6626


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227804 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-02-02 15:04:29 +00:00
Dan Albert
c49fb89ff4 Add myself to CREDITS.TXT. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227630 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-30 22:40:31 +00:00
Dan Albert
e3eda9d453 Update web page to direct patches to Phabricator. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227629 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-30 22:33:41 +00:00
Marshall Clow
5e56c30413 Fix for PR22061 by K-ballo 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227384 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-28 22:22:35 +00:00
Marshall Clow
df00d5e5ad We had two identical files named 'MoveOnly.h' in the test suite. Move one to support/, remove the other, and update all the tests that included them. No functionality change. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227370 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-28 21:22:53 +00:00
Marshall Clow
eea9d20edb Removed some tabs that snuck into the test suite. No functionality change 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227363 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-28 20:26:11 +00:00
Marshall Clow
01c1c6fcc7 Fix PR22366. When move-constructing an associative container and explicitly passing an allocator that compares different, we were not calling the destructor of the elements in the moved-from container. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227359 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-28 19:54:25 +00:00
Eric Fiselier
a769d7ff49 Fix flag order of -xc++ in CXXCompiler. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227273 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-28 00:05:48 +00:00
Eric Fiselier
db5d6af29b Fix definition of __has_feature in r227263 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227264 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-27 23:05:41 +00:00
Eric Fiselier
a4449da43c Ensure __has_feature is defined in test/support/count_new.hpp 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227263 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-27 23:03:38 +00:00
Eric Fiselier
e1a6c17251 Fix linking pthread in tests on FreeBSD 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227240 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-27 20:43:53 +00:00
Nico Weber
a7dcd3a3e1 [libcxx] Make __wrap_iter work with gcc. 
he following snippet doesn't build when using gcc and libc++:

    #include <string>
    void f(const std::string& s) { s.begin(); }
    #include <vector>
    void AppendTo(const std::vector<char>& v) { v.begin(); }

The problem is that __wrap_iter has a private constructor. It lists vector<>
and basic_string<> as friends, but gcc seems to ignore this for vector<> for
some reason. Declaring vector before the friend declaration in __wrap_iter is
enough to work around this problem, so do that. With this patch, I'm able to
build chromium/android with libc++. Without it, two translation units fail to
build. (iosfwd already provides a forward declaration of basic_string.)

As far as I can tell, this is due to a gcc bug, which I filed as
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64816.

Fixes PR22355.

http://reviews.llvm.org/D7201


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227226 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-27 19:27:39 +00:00
Eric Fiselier
e9d4b23051 Adopt CMake policy CMP0042. Set MACOSX_RPATH on by default. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227139 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-26 21:56:45 +00:00
Marshall Clow
a1bca66d28 Added test for incomplete type support in vector/list/forward_list. References PR#17980 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227131 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-26 20:06:52 +00:00
Eric Fiselier
bfad86e967 Change the available features used for no-rtti and no-exceptions 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227107 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-26 18:11:58 +00:00
Marshall Clow
b9bf4a2185 Fix PR21428. Buffer was one byte too small in octal formatting case. Add test 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@227097 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-26 17:24:52 +00:00
Eric Fiselier
f51d676a0e Get libc++ building on Sun Solaris. Patch from C Bergstrom. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226947 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-23 22:22:36 +00:00
Filipe Cabecinhas
447c76d9ee Add USES_TERMINAL to libcxx lit tests, if available 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226900 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-23 06:59:51 +00:00
Marshall Clow
3150c3547a Fix PR#22284. Add a new overload to deque::insert to handle forward iterators. Update tests to exercise this case. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226847 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-22 18:33:29 +00:00
Eric Fiselier
dd7a4836e3 [libcxx] Allow use of ShTest in libc++ tests along with other changes. 
Summary:
This patch allows the use of LIT's ShTest format in the libc++ test suite. ShTests have the suffix '.sh.cpp'. It also introduces a series of other changes. These changes are:

- More functionality including parsing test metadata has been moved into LIT.
- LibcxxTestFormat now supports multi-part suffixes.
- the `CXXCompiler` functionality has been used to shrink the size of LibcxxTestFormat. 
- The recursive loading of the site config has been turned into `libcxx.test.config.loadSiteConfig` so it can be used with libc++abi.
- Temporary files are now created in the build directory of libc++. This follows how it is down in ShTest.
- `not.py` was added as a utility executable that mirrors the functionality of LLVM's `not` executable. 
- The first ShTest test was added under test/libcxx/double_include.sh.cpp


Reviewers: jroelofs, danalbert

Reviewed By: danalbert

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D7073

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226844 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-22 18:05:58 +00:00
Jonathan Roelofs
0243015f64 Fix lit config typo 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226749 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-22 00:05:11 +00:00
Duncan P. N. Exon Smith
07b133f2a7 tuple: Make operator<() linear instead of exponential 
Patch by Matthew Dempsky!

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226641 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-21 02:51:17 +00:00
Eric Fiselier
b3289a0c88 Only use -target flag when target_triple is manually specified 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226615 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-20 22:37:25 +00:00
Eric Fiselier
e93e0347a6 Print compiler path during configuration and pass more flags to the linker 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226576 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-20 16:26:48 +00:00
Eric Fiselier
9ef5d45b2c Address danalbert's post-commit review comments on D7019 and small fixes. 
This patch addresses some comments on http://reviews.llvm.org/D7019.

- Move compiler.py to test/libcxx from test/libcxx/test.
- Make CXXCompiler.target None by default.
- Use `{}` instead of `dict()` to initialize an empty dict.
- Pass the -fsanitize options to both the compile and link commands.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226575 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-20 16:14:18 +00:00
Marshall Clow
02f6369a6b Cleaning up the test suite; remove some includes of non-standard file <__config> 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226411 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-18 19:05:51 +00:00
Eric Fiselier
33f50fb940 A couple small changes to get LIT working with python3 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226330 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-16 21:59:07 +00:00
Eric Fiselier
28a058bd51 [libcxx] Add compiler utility class for LIT tests 
Summary:
This adds a compiler utility class that handles generating compile commands and running them. Instead of having to pass the compiler path and 3 groups of flags between the configuration and the test format this allows us to just pass the compiler object.



Reviewers: danalbert, jroelofs

Reviewed By: jroelofs

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D7019

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226323 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-16 21:35:08 +00:00
Eric Fiselier
ae8bc6b3ef Add 'no_default_flags' option for turning off all default test compile and link flags. 
When 'no_default_flags' is true only flags passed using '--param=compile_flags'
and '--param=link_flags' will be used when compiling the tests. This option
can be used to run the test suite against libstdc++ and helps with all
unusual test suite configurations.

NOTE: sanitizer flags are still added when '--param=use_sanitizer' is used even
if '--param=no_default_flags' is given.




git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226322 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-16 21:22:08 +00:00
Dan Albert
cbc84977aa Remove triple detection from cmake. 
This isn't actually used for anything, and is broken on Darwin
(currently causing build failures now that the triple is passed to aid
cross compiling). Rather than fix unused code, just remove it.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226243 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-16 02:27:17 +00:00
Dan Albert
818911cc85 [libc++] Add support for cross compiling. 
Reviewers: EricWF, jroelofs

Reviewed By: jroelofs

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D6990

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226237 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-16 00:55:15 +00:00
Jonathan Roelofs
66ffe01f97 Print out environment in lit notes 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226223 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-15 23:04:37 +00:00
Dan Albert
7df8e62258 Use set() instead of option() for string option. 
Fixes issue in r226185.


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226192 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-15 18:56:45 +00:00
Dan Albert
00a620eb3b Add a cmake option for LIT configuration variant. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226185 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-15 18:35:04 +00:00
Jonathan Roelofs
88b2a86232 Refactor configure_link_flags for modularity. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226174 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-15 16:18:13 +00:00
Jonathan Roelofs
583f2e7093 Rename src_root -> libcxx_src_root. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226063 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-15 00:03:14 +00:00
Jonathan Roelofs
33459617e7 Rename system_lib -> system_cxx_lib. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226061 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-14 23:38:12 +00:00
Jonathan Roelofs
fcd02b85a5 Rename library_root to libcxx_library_root. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226043 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-14 21:56:50 +00:00
Jonathan Roelofs
fa08adae13 Refactor configure_compile_flags. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226040 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-14 21:02:14 +00:00
Jonathan Roelofs
7819fd7108 Support picking the unwinder used for testing on linux (just as libc++abi testing allows) 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@226024 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-14 19:29:04 +00:00
Jonathan Roelofs
6f599cea0e Fix a lit configuration diagnostic. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225985 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-14 14:48:27 +00:00
Jonathan Roelofs
f1b1b7f8fe Refactor the lit config's linker flag discovery code. NFC 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225920 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-14 01:29:04 +00:00
Marshall Clow
083e011d6c Make regex::assign not clobber the regex in case of failure. Fixes PR#22213 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225799 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-13 16:49:52 +00:00
Eric Fiselier
fe079256b2 Fix vexing parse in test. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225633 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-12 15:56:41 +00:00
Marshall Clow
141dd0c245 One more #include request in the test suite from Walter Brown 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225609 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-11 18:07:06 +00:00
Marshall Clow
e42202138c Change a couple more template parameter names from 'T' to '_Tp', etc. Thanks to Ondřej Majerech for the patch, but I did a bit more. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225598 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-11 06:15:59 +00:00
Jonathan Roelofs
13e2966c91 Support Newlib as libc++'s C library [cstdio part, part 2] 
Wrappers for clearerr, feof, ferror (which newlib implements as macros).

http://reviews.llvm.org/D5420


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225563 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-10 00:08:00 +00:00
Marshall Clow
6b913d7c52 Walter Brown sent a list of tests which needed 'additional includes' to match what was in the standard. Added these includes to the tests. No changes to the library or test results. 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@225541 91177308-0d34-0410-b5e6-96231b3b80d8
 2015-01-09 20:25:52 +00:00