mirror of
git://gcc.gnu.org/git/gcc.git
synced 2025-04-04 03:50:25 +08:00
2370bdbb0b
Named arguments were being passed around by invisible reference, just not variadic arguments. There is a need to de-duplicate the routines that handle declaration/parameter promotion and reference checking. However for now, the parameter helper functions have just been renamed to parameter_reference_p and parameter_type, to make it more clear that it is the Parameter equivalent to declaration_reference_p and declaration_type. On writing the tests, a forward-reference bug was discovered on x86_64 during va_list type semantic. This was due to fields not having their parent set-up correctly. gcc/d/ChangeLog: PR d/94777 * d-builtins.cc (build_frontend_type): Set parent for generated fields of built-in types. * d-codegen.cc (argument_reference_p): Rename to ... (parameter_reference_p): ... this. (type_passed_as): Rename to ... (parameter_type): ... this. Make TREE_ADDRESSABLE types restrict. (d_build_call): Move handling of non-POD types here from ... * d-convert.cc (convert_for_argument): ... here. * d-tree.h (argument_reference_p): Rename declaration to ... (parameter_reference_p): ... this. (type_passed_as): Rename declaration to ... (parameter_type): ... this. * types.cc (TypeVisitor::visit (TypeFunction *)): Update caller. gcc/testsuite/ChangeLog: PR d/94777 * gdc.dg/pr94777a.d: New test. * gdc.dg/pr94777b.d: New test.
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.