diff options
Diffstat (limited to 'libjava/include/sparc-signal.h')
| -rw-r--r-- | libjava/include/sparc-signal.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libjava/include/sparc-signal.h b/libjava/include/sparc-signal.h index 03538eccf20..8694fc598ed 100644 --- a/libjava/include/sparc-signal.h +++ b/libjava/include/sparc-signal.h @@ -20,8 +20,13 @@ details. */ #define SIGNAL_HANDLER(_name) \ static void _name (int _dummy, siginfo_t *_info, void *arg) +#ifdef __arch64__ +#define FLUSH_REGISTER_WINDOWS \ + asm volatile ("flushw"); +#else #define FLUSH_REGISTER_WINDOWS \ asm volatile ("ta 3"); +#endif #define MAKE_THROW_FRAME(_exception) \ do \ @@ -29,8 +34,8 @@ do \ ucontext_t *_context = (ucontext_t *) arg; \ (void)_dummy; \ (void)_info; \ - register int sp = _context->uc_mcontext.gregs[REG_SP]; \ - register int retaddr = _context->uc_mcontext.gregs[REG_O7]; \ + register long sp = _context->uc_mcontext.gregs[REG_SP]; \ + register long retaddr = _context->uc_mcontext.gregs[REG_O7]; \ FLUSH_REGISTER_WINDOWS; \ asm volatile ("mov %0, %%i6; mov %1, %%i7" \ : : "r"(sp), "r"(retaddr)); \ |