diff options
Diffstat (limited to 'libgcc/config/i386/sol2-unwind.h')
| -rw-r--r-- | libgcc/config/i386/sol2-unwind.h | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/libgcc/config/i386/sol2-unwind.h b/libgcc/config/i386/sol2-unwind.h index e5de56370d8..1a1770cc822 100644 --- a/libgcc/config/i386/sol2-unwind.h +++ b/libgcc/config/i386/sol2-unwind.h @@ -144,26 +144,8 @@ x86_fallback_frame_state (struct _Unwind_Context *context, mcontext_t *mctx; long new_cfa; - if (/* Solaris 9 - single-threaded - ---------------------------- - <sigacthandler+16>: mov 0x244(%ebx),%ecx - <sigacthandler+22>: mov 0x8(%ebp),%eax - <sigacthandler+25>: mov (%ecx,%eax,4),%ecx - <sigacthandler+28>: pushl 0x10(%ebp) - <sigacthandler+31>: pushl 0xc(%ebp) - <sigacthandler+34>: push %eax - <sigacthandler+35>: call *%ecx - <sigacthandler+37>: add $0xc,%esp <--- PC - <sigacthandler+40>: pushl 0x10(%ebp) */ - (*(unsigned long *)(pc - 21) == 0x2448b8b - && *(unsigned long *)(pc - 17) == 0x458b0000 - && *(unsigned long *)(pc - 13) == 0x810c8b08 - && *(unsigned long *)(pc - 9) == 0xff1075ff - && *(unsigned long *)(pc - 5) == 0xff500c75 - && *(unsigned long *)(pc - 1) == 0xcc483d1) - - || /* Solaris 9 - multi-threaded, Solaris 10 - --------------------------------------- + if (/* Solaris 10 + ----------- <__sighndlr+0>: push %ebp <__sighndlr+1>: mov %esp,%ebp <__sighndlr+3>: pushl 0x10(%ebp) |