f40866967d
Our handling of block-scope extern decls is insufficient for modern C++, in particular modules, (but also constexprs). We mark such local function decls, and this patch extends that to marking local var decls too, so mainly a macro rename. Also, we set this flag earlier, rather than learning about it when pushing the decl. This is a step towards handling these properly. gcc/cp/ * cp-tree.h (DECL_LOCAL_FUNCTION_P): Rename to ... (DECL_LOCAL_DECL_P): ... here. Accept both fns and vars. * decl.c (start_decl): Set DECL_LOCAL_DECL_P for local externs. (omp_declare_variant_finalize_one): Use DECL_LOCAL_DECL_P. (local_variable_p): Simplify. * name-lookup.c (set_decl_context_in_fn): Assert DECL_LOCAL_DECL_P is as expected. Simplify. (do_pushdecl): Don't set decl_context_in_fn for friends. (is_local_extern): Simplify. * call.c (equal_functions): Use DECL_LOCAL_DECL_P. * parser.c (cp_parser_postfix_expression): Likewise. (cp_parser_omp_declare_reduction): Likewise. * pt.c (check_default_tmpl_args): Likewise. (tsubst_expr): Assert nested reduction function is local. (type_dependent_expression_p): Use DECL_LOCAL_DECL_P. * semantics.c (finish_call_expr): Likewise. libcc1/ * libcp1plugin.cc (plugin_build_call_expr): Use DECL_LOCAL_DECL_P. |
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| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libatomic | ||
| libbacktrace | ||
| libcc1 | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
| ar-lib | ||
| ChangeLog | ||
| ChangeLog.jit | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| lt~obsolete.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| multilib.am | ||
| README | ||
| symlink-tree | ||
| test-driver | ||
| ylwrap | ||
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.