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2009-10-27 Kai Tietz <kai.tietz@onevision.com>
authorktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 27 Oct 2009 17:14:47 +0000 (17:14 +0000)
committerktietz <ktietz@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 27 Oct 2009 17:14:47 +0000 (17:14 +0000)
commit02c5bdd8fe0777f1dd334eba1716c0a45c0e4802
tree533c525e054265aa03544fa40b7a4795744eb7c0
parentecb20caed5d42fee4dd7e0236d06b4bcfc59ba04
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

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153606 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/i386/i386.c
gcc/config/i386/mingw.opt
gcc/config/i386/mingw32.h
gcc/doc/invoke.texi