0b96ffdb17
libitm: Disable testing transaction-safe exceptions on Darwin and AIX.
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* testsuite/libitm.c++/libstdc++-safeexc.C: Not supported on darwin
or AIX.
From-SVN: r232693
2016-01-21 18:25:42 +00:00
a04d5fc95d
libstdc++: Make certain exceptions transaction_safe.
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From-SVN: r232454
2016-01-15 22:42:41 +00:00
818ab71a41
Update copyright years.
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From-SVN: r232055
2016-01-04 15:30:50 +01:00
258c1d0722
Support __cxa_free_exception and fix exception handling.
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gcc/cp/
* except.c (do_free_exception): Use transactional wrapper.
libitm/
* testsuite/libitm.c++/eh-5.C: New.
* libitm.h (_ITM_cxa_free_exception): New.
* libitm.map (_ITM_cxa_free_exception): Add it.
* libitm.texi: Update ABI docs.
* libitm_i.h (gtm_transaction_cp::cxa_unthrown): Remove.
(gtm_transaction_cp::cxa_uncaught_count): Add.
(gtm_thread::cxa_unthrown): Remove.
(gtm_thread::cxa_uncaught_count_ptr): Add.
(gtm_thread::cxa_uncaught_count): Add.
(gtm_thread::drop_references_allocations): Rename to...
(gtm_thread::discard_allocation): ... this and adapt.
(gtm_thread::init_cpp_exceptions): New.
* beginend.cc (gtm_thread::gtm_thread): Adapt EH handling.
(gtm_thread::begin_transaction): Likewise.
(gtm_transaction_cp::save): Likewise.
(gtm_thread::trycommit): Likewise.
* eh_cpp.cc: Add overview comments.
(__cxa_eh_globals, __cxa_get_globals, __cxa_free_exception): Declare.
(free_any_exception, _ITM_cxa_free_exception): New.
(gtm_thread::init_cpp_exceptions): Define.
(_ITM_cxa_allocate_exception, _ITM_cxa_throw): Adapt.
(_ITM_cxa_begin_catch, _ITM_cxa_end_catch): Likewise.
(gtm_thread::revert_cpp_exceptions): Likewise.
From-SVN: r230634
2015-11-20 00:10:08 +00:00
c518678b14
Support sized delete.
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This adds transactional clones of the sized version of operator delete.
From-SVN: r230036
2015-11-09 17:30:24 +00:00
66c69a82f4
Move runtime transactional memory tests to libitm testsute.
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From-SVN: r228489
2015-10-05 11:21:15 -04:00
5624e564d2
Update copyright years.
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From-SVN: r219188
2015-01-05 13:33:28 +01:00
f93608e6d4
Update copyright years in libitm/
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From-SVN: r206298
2014-01-02 22:26:00 +00:00
6c84d5762f
libitm.exp: Reorder lib loads into dependency order.
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2013-06-20 Iain Sandoe <iain@codesourcery.com>
Cesar Philippidis <cesar@codesourcery.com>
* testsuite/lib/libitm.exp: Reorder lib loads into dependency order.
Do not load_gcc_lib gcc-dg.exp and add a comment as to why.
* testsuite/libitm.c/c.exp: load_gcc_lib gcc-dg.exp.
* testsuite/libitm.c++/c++.exp: load_gcc_lib gcc-dg.exp.
Co-Authored-By: Cesar Philippidis <cesar@codesourcery.com>
From-SVN: r200252
2013-06-20 16:44:23 +00:00
75f9527c9b
Update copyright in libitm.
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From-SVN: r195697
2013-02-03 17:46:11 +00:00
681355e30d
Link C++ tests with -shared-libgcc (PR libitm/51822)
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PR libstdc++/51296
* testsuite/libitm.c++/c++.exp (lang_link_flags): Add
-shared-libgcc.
Correct libgomp references.
From-SVN: r183754
2012-01-31 11:40:17 +00:00
3b4f05ec1e
Skip static_ctor.C test (PR libitm/51173)
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PR libitm/51173
* testsuite/libitm.c++/static_ctor.C: Skip test, note PR, remove
include, exclude options.
From-SVN: r183253
2012-01-17 15:42:47 +00:00
8851b42977
libitm port to Tru64 UNIX
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* config/alpha/sjlj.S (_ITM_beginTransaction) [!__ELF__]: Don't use
.hidden.
(.note.GNU-stack): Only use if __linux__.
* alloc_cpp.cc [!__osf__] (_ZnaXRKSt9nothrow_t): Dummy function.
* testsuite/libitm.c/notx.c: Use dg-options "-pthread".
* testsuite/libitm.c/reentrant.c: Likewise.
* testsuite/libitm.c/simple-2.c: Likewise.
* testsuite/libitm.c/txrelease.c: Likewise.
* testsuite/libitm.c++/static_ctor.C: Likewise.
From-SVN: r181262
2011-11-10 17:15:33 +00:00
0a35513e4e
Merge from transactional-memory branch.
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From-SVN: r181154
2011-11-08 11:13:41 +00:00
Torvald Riegel