diff options
Diffstat (limited to 'libjava/interpret-run.cc')
| -rw-r--r-- | libjava/interpret-run.cc | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/libjava/interpret-run.cc b/libjava/interpret-run.cc index 26cc4a6..95037903 100644 --- a/libjava/interpret-run.cc +++ b/libjava/interpret-run.cc @@ -1,6 +1,6 @@ // interpret-run.cc - Code to interpret bytecode -/* Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation +/* Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation This file is part of libgcj. @@ -2466,7 +2466,32 @@ details. */ insn_breakpoint: { - // nothing just yet + JvAssert (JVMTI_REQUESTED_EVENT (Breakpoint)); + + // Send JVMTI notification + using namespace ::java::lang; + jmethodID method = meth->self; + jlocation location = meth->insn_index (pc - 1); + Thread *thread = Thread::currentThread (); + JNIEnv *jni_env = _Jv_GetCurrentJNIEnv (); + + _Jv_JVMTI_PostEvent (JVMTI_EVENT_BREAKPOINT, thread, jni_env, + method, location); + + // Continue execution + using namespace gnu::gcj::jvmti; + Breakpoint *bp + = BreakpointManager::getBreakpoint (reinterpret_cast<jlong> (method), + location); + JvAssert (bp != NULL); + + pc_t opc = reinterpret_cast<pc_t> (bp->getInsn ()); + +#ifdef DIRECT_THREADED + goto *(opc->insn); +#else + goto *(insn_target[*opc]); +#endif } } catch (java::lang::Throwable *ex) |