mirror of git://gcc.gnu.org/git/gcc.git
![]() PR libstdc++/37907 Support std::is_standard_layout and std::is_trivial traits, change POD to C++0x version (except for layout). * gcc/c-common.c (c_common_reswords): Add __is_standard_layout and __is_trivial. * gcc/c-common.h (enum rid): Add RID_IS_STD_LAYOUT and RID_IS_TRIVIAL. * gcc/cp/cp-tree.h (enum cp_trait_kind): Add CPTK_IS_STD_LAYOUT, CPTK_IS_TRIVIAL. (struct lang_type_class): Add non_std_layout. (CLASSTYPE_NON_STD_LAYOUT): New. * gcc/cp/class.c (check_bases): Set it. (check_field_decls): Likewise. (check_bases_and_members): Likewise. * gcc/cp/parser.c (cp_parser_primary_expression): Handle RID_IS_STD_LAYOUT, RID_IS_TRIVIAL. (cp_parser_trait_expr): Likewise. * gcc/cp/semantics.c (trait_expr_value): Handle CPTK_IS_STD_LAYOUT, CPTK_IS_TRIVIAL. (finish_trait_expr): Likewise. * gcc/cp/tree.c (scalarish_type_p, trivial_type_p, std_layout_type_p): New. (pod_type_p): Use them. * gcc/cp/typeck.c (build_class_member_access_expr): Check CLASSTYPE_NON_STD_LAYOUT rather than CLASSTYPE_NON_POD_P. * libstdc++-v3/include/std/type_traits: Add is_standard_layout, is_trivial. From-SVN: r149721 |
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config | ||
doc | ||
include | ||
libsupc++ | ||
po | ||
python | ||
scripts | ||
src | ||
testsuite | ||
ChangeLog | ||
ChangeLog-1998 | ||
ChangeLog-1999 | ||
ChangeLog-2000 | ||
ChangeLog-2001 | ||
ChangeLog-2002 | ||
ChangeLog-2003 | ||
ChangeLog-2004 | ||
ChangeLog-2005 | ||
ChangeLog-2006 | ||
ChangeLog-2007 | ||
ChangeLog-2008 | ||
Makefile.am | ||
Makefile.in | ||
README | ||
acinclude.m4 | ||
aclocal.m4 | ||
config.h.in | ||
configure | ||
configure.ac | ||
configure.host | ||
crossconfig.m4 | ||
fragment.am | ||
linkage.m4 |
README
file: libstdc++-v3/README New users may wish to point their web browsers to the file index.html in the 'doc/html' subdirectory. It contains brief building instructions and notes on how to configure the library in interesting ways.