diff options
Diffstat (limited to 'newlib/libc/machine')
| -rw-r--r-- | newlib/libc/machine/i386/setjmp.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/newlib/libc/machine/i386/setjmp.S b/newlib/libc/machine/i386/setjmp.S index 7cabba4d0..9ecef385b 100644 --- a/newlib/libc/machine/i386/setjmp.S +++ b/newlib/libc/machine/i386/setjmp.S @@ -67,6 +67,10 @@ SYM (longjmp): movl 8(ebp),edi /* get jmp_buf */ movl 12(ebp),eax /* store retval in j->eax */ + testl eax,eax + jne 0f + incl eax +0: movl eax,0(edi) movl 24(edi),ebp |