diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/mips/xm-iris4.h | 10 | ||||
| -rw-r--r-- | gcc/config/pa/xm-linux.h | 3 | ||||
| -rw-r--r-- | gcc/config/pa/xm-pa.h | 2 | ||||
| -rw-r--r-- | gcc/config/pa/xm-papro.h | 2 |
5 files changed, 5 insertions, 17 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7d4496a7715..6302e4acdc0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-02-27 Zack Weinberg <zackw@stanford.edu> + + * mips/xm-iris4.h: Delete #if 0 block (there since before 1997). + * pa/xm-linux.h, pa/xm-pa.h, pa/xm-papro.h: Don't declare errno. + 2001-02-27 Diego Novillo <dnovillo@redhat.com> * c-common.c (walk_stmt_tree): Visit the chain of the current tree diff --git a/gcc/config/mips/xm-iris4.h b/gcc/config/mips/xm-iris4.h index c01d3f48a78..448b7ac80bb 100644 --- a/gcc/config/mips/xm-iris4.h +++ b/gcc/config/mips/xm-iris4.h @@ -1,13 +1,3 @@ #include "mips/xm-mips.h" #define USG - -#if 0 -#ifdef __GNUC__ -/* The normal irix compiler requires alloca.h or alloca doesn't work. - However, the IRIX compiler doesn't allow alloca to be stored in - something like ptr->field = alloca(), so we just use the normal - C alloca. */ -#include <alloca.h> -#endif -#endif diff --git a/gcc/config/pa/xm-linux.h b/gcc/config/pa/xm-linux.h index e7699d8b7b2..4bc19ee67d7 100644 --- a/gcc/config/pa/xm-linux.h +++ b/gcc/config/pa/xm-linux.h @@ -18,9 +18,6 @@ along with GNU CC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -extern int errno; - /* #defines that need visibility everywhere. */ #define FALSE 0 #define TRUE 1 diff --git a/gcc/config/pa/xm-pa.h b/gcc/config/pa/xm-pa.h index 5814a898be3..b0d0c037e49 100644 --- a/gcc/config/pa/xm-pa.h +++ b/gcc/config/pa/xm-pa.h @@ -19,8 +19,6 @@ along with GNU CC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -extern int errno; - /* #defines that need visibility everywhere. */ #define FALSE 0 #define TRUE 1 diff --git a/gcc/config/pa/xm-papro.h b/gcc/config/pa/xm-papro.h index ad4675beba1..e5dad4259d9 100644 --- a/gcc/config/pa/xm-papro.h +++ b/gcc/config/pa/xm-papro.h @@ -19,8 +19,6 @@ along with GNU CC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -extern int errno; - /* #defines that need visibility everywhere. */ #define FALSE 0 #define TRUE 1 |