43316a012f
2007-08-14 Olivier Hainque <hainque@adacore.com> * system-solaris-x86.ads (ZCX_By_Default): Switch to True. (GCC_ZCX_Support): Switch to True. * s-intman-solaris.adb (Notify_Exception): Call Adjust_Context_For_Raise before raising, as expected for signal handlers in general. * s-intman-posix.adb (Notify_Exception): Remove declaration of Adjust_Context_For_Raise, moved to the spec of this unit to be visible to other implementation bodies. * s-intman.ads (Adjust_Context_For_Raise): Declare and import here, to be visible by multiple implementation bodies. * init.c [VMS section] (__gnat_handle_vms_condition): Adjust context only for conditions coming from hardware. [alpha-tru64 section] (__gnat_adjust_context_for_raise): Implement, adjustments to signal context prior to exception raise from signal handler. (__gnat_map_signal for VxWorks): Map SIGSEGV to Storage_Error in RTP mode. Solaris section: (__gnat_adjust_context_for_raise): New function. Implementation of the machine context adjustments to perform prior to raise from a signal handler. Version for both sparc and x86. (HAVE_GNAT_ADJUST_CONTEXT_FOR_RAISE): Define. (__gnat_error_handler): Expect a third argument, ucontext_t *. Adjust it prior to raising as expected for any handler, before possible nested faults to make sure all the contexts in a chain have been adjusted by the time we propagate. From-SVN: r127433 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgomp | ||
| libiberty | ||
| libjava | ||
| libmudflap | ||
| libobjc | ||
| libssp | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| ABOUT-NLS | ||
| ChangeLog | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| COPYING.LIB | ||
| 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 | ||
| README | ||
| README.SCO | ||
| symlink-tree | ||
| ylwrap | ||
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file 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.html for how to report bugs usefully.