diff options
Diffstat (limited to 'libjava/include/i386-signal.h')
| -rw-r--r-- | libjava/include/i386-signal.h | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/libjava/include/i386-signal.h b/libjava/include/i386-signal.h index a5c8ae4..a30ceeb 100644 --- a/libjava/include/i386-signal.h +++ b/libjava/include/i386-signal.h @@ -1,7 +1,7 @@ // i386-signal.h - Catch runtime signals and turn them into exceptions // on an i386 based Linux system. -/* Copyright (C) 1998, 1999, 2001, 2002 Free Software Foundation +/* Copyright (C) 1998, 1999, 2001, 2002, 2006 Free Software Foundation This file is part of libgcj. @@ -22,19 +22,7 @@ details. */ #define SIGNAL_HANDLER(_name) \ static void _name (int _dummy __attribute__ ((__unused__))) -#define MAKE_THROW_FRAME(_exception) \ -do \ -{ \ - void **_p = (void **)&_dummy; \ - volatile struct sigcontext_struct *_regs = (struct sigcontext_struct *)++_p; \ - \ - /* Advance the program counter so that it is after the start of the \ - instruction: the x86 exception handler expects \ - the PC to point to the instruction after a call. */ \ - _regs->eip += 2; \ - \ -} \ -while (0) +#define MAKE_THROW_FRAME(_exception) #define HANDLE_DIVIDE_OVERFLOW \ do \ @@ -91,14 +79,6 @@ do \ _regs->eip = (unsigned long)_eip; \ return; \ } \ - else \ - { \ - /* Advance the program counter so that it is after the start \ - of the instruction: this is because the x86 exception \ - handler expects the PC to point to the instruction after a \ - call. */ \ - _regs->eip += 2; \ - } \ } \ } \ while (0) |