Commit Graph

19 Commits

Author SHA1 Message Date
Eric Fiselier 03d5dd2825 Add missing return statements in C++03 std::function
llvm-svn: 238803
2015-06-02 01:31:33 +00:00
Marshall Clow 1f508014df In many places, there was an #ifdef/#else block that selected one of two implmentations of rebind_alloc based on whether or not we had template aliases. Create a helper struct to encapsulate that bit of logic, and replace all the ifdefs with uses of that struct. No functionality change intented.
llvm-svn: 234296
2015-04-07 05:21:38 +00:00
Eric Fiselier 54519a6be9 [libcxx] Fix PR 22468 - std::function<void()> does not accept non-void-returning functions
Summary:
The bug can be found here: http://llvm.org/bugs/show_bug.cgi?id=22468

`__invoke_void_return_wrapper` is needed to properly handle calling a function that returns a value but where the std::function return type is void. Without this '-Wsystem-headers' will cause `function::operator()(...)` to not compile. 

Reviewers: eugenis, K-ballo, mclow.lists

Reviewed By: mclow.lists

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D7444

llvm-svn: 228705
2015-02-10 16:48:45 +00:00
Marshall Clow 38cae6330b Fix libc++ bug #20039: 'Constructing std::function from empty compatible std::function results in half-empty state' Thanks to Agustin Berge for the report, and for his and Eric Fiselier's work on a fix.
llvm-svn: 212070
2014-06-30 21:27:51 +00:00
Marshall Clow f9af6140ff Some calls to get<>() were qualified. Some were not. Qualify them all. Fixes bug #20092. Thanks to Agustín Bergé for the bug report and the fix.
llvm-svn: 211563
2014-06-24 00:46:19 +00:00
Peter Collingbourne a5adf489b7 Const qualify __mem_fn call operator
QOI improvement.

Differential Revision: http://llvm-reviews.chandlerc.com/D2059

llvm-svn: 199848
2014-01-22 22:56:52 +00:00
Howard Hinnant f0544c2086 Nico Rieck: this patch series fixes visibility issues on Windows as explained in <http://lists.cs.uiuc.edu/pipermail/cfe-dev/2013-August/031214.html>.
llvm-svn: 188192
2013-08-12 18:38:34 +00:00
Richard Smith 79c06417d1 Add some missing cv-qualifiers.
llvm-svn: 186909
2013-07-23 01:24:30 +00:00
Howard Hinnant 6e41256f68 No functionality change at this time. I've split _LIBCPP_VISIBLE up into two flags: _LIBCPP_TYPE_VIS and _LIBCPP_FUNC_VIS. This is in preparation for taking advantage of clang's new __type_visibility__ attribute.
llvm-svn: 176593
2013-03-06 23:30:19 +00:00
Howard Hinnant c003db1fca Further macro protection by replacing _[A-Z] with _[A-Z]p
llvm-svn: 145410
2011-11-29 18:15:50 +00:00
Howard Hinnant 073458b1ab Windows support by Ruben Van Boxem.
llvm-svn: 142235
2011-10-17 20:05:10 +00:00
Howard Hinnant ce48a1137d _STD -> _VSTD to avoid macro clash on windows
llvm-svn: 134190
2011-06-30 21:18:19 +00:00
Howard Hinnant 412dbebe1b license change
llvm-svn: 119395
2010-11-16 22:09:02 +00:00
Howard Hinnant 43d9923860 visibility-decoration.
llvm-svn: 114451
2010-09-21 17:32:39 +00:00
Howard Hinnant b3371f6f49 Fixing whitespace problems
llvm-svn: 111750
2010-08-22 00:02:43 +00:00
Howard Hinnant 9b0b6d45d2 Installed allocator into std::function
llvm-svn: 111672
2010-08-20 19:36:46 +00:00
Howard Hinnant 54b409fdb9 now works with -fno-exceptions and -fno-rtti
llvm-svn: 110828
2010-08-11 17:04:31 +00:00
Howard Hinnant 5b08a8a432 Wiped out some non-ascii characters that snuck into the copyright.
llvm-svn: 103516
2010-05-11 21:36:01 +00:00
Howard Hinnant 3e519524c1 libcxx initial import
llvm-svn: 103490
2010-05-11 19:42:16 +00:00