From 82bcbebce43f0227f506d75a5b764b6847041bae Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Mon, 1 Oct 2012 10:30:31 -0700 Subject: Initial check-in of gcc 4.7.2. Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365 --- gcc-4.7/libjava/sysdep/generic/backtrace.h | 23 +++++++++++++++++++++++ gcc-4.7/libjava/sysdep/generic/locks.h | 11 +++++++++++ 2 files changed, 34 insertions(+) create mode 100644 gcc-4.7/libjava/sysdep/generic/backtrace.h create mode 100644 gcc-4.7/libjava/sysdep/generic/locks.h (limited to 'gcc-4.7/libjava/sysdep/generic') diff --git a/gcc-4.7/libjava/sysdep/generic/backtrace.h b/gcc-4.7/libjava/sysdep/generic/backtrace.h new file mode 100644 index 000000000..21138aef7 --- /dev/null +++ b/gcc-4.7/libjava/sysdep/generic/backtrace.h @@ -0,0 +1,23 @@ +// backtrace.h - Fallback backtrace implementation. default implementation. + +/* Copyright (C) 2005, 2006 Free Software Foundation + + This file is part of libgcj. + +This software is copyrighted work licensed under the terms of the +Libgcj License. Please consult the file "LIBGCJ_LICENSE" for +details. */ + +#ifndef __SYSDEP_BACKTRACE_H__ +#define __SYSDEP_BACKTRACE_H__ + +#include + +/* Unwind through the call stack calling TRACE_FN with STATE for every stack + frame. Returns the reason why the unwinding was stopped. */ +_Unwind_Reason_Code +fallback_backtrace (_Unwind_Trace_Fn, _Jv_UnwindState *) +{ + return _URC_NO_REASON; +} +#endif diff --git a/gcc-4.7/libjava/sysdep/generic/locks.h b/gcc-4.7/libjava/sysdep/generic/locks.h new file mode 100644 index 000000000..fce6c7166 --- /dev/null +++ b/gcc-4.7/libjava/sysdep/generic/locks.h @@ -0,0 +1,11 @@ +// locks.h - Thread synchronization primitives. Generic implementation. + +/* Copyright (C) 2002 Free Software Foundation + + This file is part of libgcj. + +This software is copyrighted work licensed under the terms of the +Libgcj License. Please consult the file "LIBGCJ_LICENSE" for +details. */ + +#error Thread synchronization primitives not implemented for this platform. -- cgit v1.2.3