r153606 - in /trunk/gcc: ChangeLog config/i386/...

Tue Oct 27 17:14:00 GMT 2009

Author: ktietz
Date: Tue Oct 27 17:14:47 2009
New Revision: 153606

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153606
Log:
2009-10-27  Kai Tietz <kai.tietz@onevision.com>

        PR/41799
        * config/i386/mingw32.h (CHECK_EXECUTE_STACK_ENABLED): New macro.
        * config/i386/mingw.opt: Add fset-stack-executable.
        * config/i386/i386.c (ix86_trampoline_init): Make call to
        emit_library_call conditional, if CHECK_EXECUTE_STACK_ENABLED is
        defined and its value is not zero.
        * doc/invoke.texi


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/mingw.opt
    trunk/gcc/config/i386/mingw32.h
    trunk/gcc/doc/invoke.texi