diff options
Diffstat (limited to 'gdb/xm-sun4os4.h')
| -rw-r--r-- | gdb/xm-sun4os4.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gdb/xm-sun4os4.h b/gdb/xm-sun4os4.h index c9034c4..75f1037 100644 --- a/gdb/xm-sun4os4.h +++ b/gdb/xm-sun4os4.h @@ -18,5 +18,11 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include "xm-sparc.h" - #define FPU + +/* Large alloca's fail because the attempt to increase the stack limit in + main() fails because shared libraries are allocated just below the initial + stack limit. The SunOS kernel will not allow the stack to grow into + the area occupied by the shared libraries. Sun knows about this bug + but has no obvious fix for it. */ +#define BROKEN_LARGE_ALLOCA |