diff options
| author | jdp <jdp@FreeBSD.org> | 1999-03-13 01:35:44 +0000 |
|---|---|---|
| committer | jdp <jdp@FreeBSD.org> | 1999-03-13 01:35:44 +0000 |
| commit | d790b6b7494e98c4e40be6154c20834d6c8e95ac (patch) | |
| tree | eef6882b9a4ae18db0fb6f91fa34868e4a98cb43 | |
| parent | 2b06f8a3b7a570745797f9e2feb0a2a113badcec (diff) | |
| download | FreeBSD-src-d790b6b7494e98c4e40be6154c20834d6c8e95ac.zip FreeBSD-src-d790b6b7494e98c4e40be6154c20834d6c8e95ac.tar.gz | |
Reverse the order of processing object files within an executable or
shared library when invoking global constructors and destructors.
For constructors, the object files used to be processed from first
to last; now they're done from last to first. (Destructors are done
in the opposite order, as required by the C++ standard.) This makes
us consistent with standard gcc and egcs compilers. It also
eliminates ordering differences between dynamic and static
executables.
Bump the value of __FreeBSD_version to 400002 to reflect this
change.
| -rw-r--r-- | lib/csu/common/crtbegin.c | 6 | ||||
| -rw-r--r-- | lib/csu/i386-elf/crtbegin.c | 6 | ||||
| -rw-r--r-- | sys/sys/param.h | 4 |
3 files changed, 8 insertions, 8 deletions
diff --git a/lib/csu/common/crtbegin.c b/lib/csu/common/crtbegin.c index 2e06dc8..ddc8b80 100644 --- a/lib/csu/common/crtbegin.c +++ b/lib/csu/common/crtbegin.c @@ -22,7 +22,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: crtbegin.c,v 1.1.1.1 1998/03/07 20:27:10 jdp Exp $ + * $Id: crtbegin.c,v 1.2 1999/03/12 17:33:27 jdp Exp $ */ #include <sys/cdefs.h> @@ -41,6 +41,8 @@ do_ctors(void) fptr *fpp; for(fpp = ctor_list + 1; *fpp != 0; ++fpp) + ; + while(--fpp > ctor_list) (**fpp)(); } @@ -50,8 +52,6 @@ do_dtors(void) fptr *fpp; for(fpp = dtor_list + 1; *fpp != 0; ++fpp) - ; - while(--fpp > dtor_list) (**fpp)(); } diff --git a/lib/csu/i386-elf/crtbegin.c b/lib/csu/i386-elf/crtbegin.c index 2e06dc8..ddc8b80 100644 --- a/lib/csu/i386-elf/crtbegin.c +++ b/lib/csu/i386-elf/crtbegin.c @@ -22,7 +22,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: crtbegin.c,v 1.1.1.1 1998/03/07 20:27:10 jdp Exp $ + * $Id: crtbegin.c,v 1.2 1999/03/12 17:33:27 jdp Exp $ */ #include <sys/cdefs.h> @@ -41,6 +41,8 @@ do_ctors(void) fptr *fpp; for(fpp = ctor_list + 1; *fpp != 0; ++fpp) + ; + while(--fpp > ctor_list) (**fpp)(); } @@ -50,8 +52,6 @@ do_dtors(void) fptr *fpp; for(fpp = dtor_list + 1; *fpp != 0; ++fpp) - ; - while(--fpp > dtor_list) (**fpp)(); } diff --git a/sys/sys/param.h b/sys/sys/param.h index 88d2d06..f896f0a 100644 --- a/sys/sys/param.h +++ b/sys/sys/param.h @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)param.h 8.3 (Berkeley) 4/4/95 - * $Id: param.h,v 1.40 1999/01/22 08:39:58 eivind Exp $ + * $Id: param.h,v 1.41 1999/02/20 23:54:00 jdp Exp $ */ #ifndef _SYS_PARAM_H_ @@ -46,7 +46,7 @@ #define BSD4_3 1 #define BSD4_4 1 #undef __FreeBSD_version -#define __FreeBSD_version 400001 /* Master, propagated to newvers */ +#define __FreeBSD_version 400002 /* Master, propagated to newvers */ #ifndef NULL #define NULL 0 |
