47d13acbda
A wrong decl for findloc caused segfaults at runtime on Darwin for ARM; however, this is only a symptom of a larger disease: The declarations for our library functions are often inconsistent. This patch solves that problem for the functions specifically for the functions for which we do not pass optional arguments, i.e. findloc and (min|max)loc. It works by saving the symbols of the specific functions in gfc_intrinsic_namespace and by generating the formal argument lists from the actual argument lists. Because symbols are re-used, so are the backend decls. gcc/fortran/ChangeLog: PR fortran/97454 * gfortran.h (gfc_symbol): Add pass_as_value flag. (gfc_copy_formal_args_intr): Add optional argument copy_type. (gfc_get_intrinsic_function_symbol): Add prototype. (gfc_find_intrinsic_symbol): Add prototype. * intrinsic.c (gfc_get_intrinsic_function_symbol): New function. (gfc_find_intrinsic_symbol): New function. * symbol.c (gfc_copy_formal_args_intr): Add argument. Handle case where the type needs to be copied from the actual argument. * trans-intrinsic.c (remove_empty_actual_arguments): New function. (specific_intrinsic_symbol): New function. (gfc_conv_intrinsic_funcall): Use it. (strip_kind_from_actual): Adjust so that the expression pointer is set to NULL. (gfc_conv_intrinsic_minmaxloc): Likewise. (gfc_conv_intrinsic_minmaxval): Adjust removal of dim. * trans-types.c (gfc_sym_type): If sym->pass_as_value is set, do not pass by reference. |
||
|---|---|---|
| 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 | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.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.