r174415 - in /trunk/libgfortran: ChangeLog libg...

[jb@gcc.gnu.org]

Author: jb
Date: Sun May 29 20:13:52 2011
New Revision: 174415

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174415
Log:
PR 48931 Use async-signal-safe execve instead of execvp

Modified:
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/libgfortran.h
    trunk/libgfortran/runtime/backtrace.c
    trunk/libgfortran/runtime/compile_options.c
    trunk/libgfortran/runtime/main.c