configure.in (GCC_UNWIND_INCLUDE): Assume we're built within the same tree as gcc.

        * configure.in (GCC_UNWIND_INCLUDE): Assume we're built within
        the same tree as gcc.
        * configure: Rebuilt.

        * exception.cc (_Jv_Throw): Clarify commentary.

From-SVN: r41025

1 files changed, 7 insertions, 8 deletions

diff --git a/libjava/exception.cc b/libjava/exception.cc
index 41f7676..ff58be1 100644
--- a/libjava/exception.cc
+++ b/libjava/exception.cc
@@ -104,14 +104,13 @@ _Jv_Throw (jthrowable value)
   code = _Unwind_RaiseException (&xh->unwindHeader);
 #endif
 
-  /* FIXME: If code == _URC_END_OF_STACK, then we reached top of
-     stack without finding a handler for the exception.  I seem to
-     recall that Java has specific rules to handle this. 
-
-     If code is something else, we encountered some sort of heinous
-     lossage, from which we could not recover.  As is the way of such
-     things we'll almost certainly have crashed before now, rather
-     than actually being able to diagnose the problem.  */
+  /* If code == _URC_END_OF_STACK, then we reached top of stack without
+     finding a handler for the exception.  Since each thread is run in
+     a try/catch, this oughtn't happen.  If code is something else, we
+     encountered some sort of heinous lossage from which we could not
+     recover.  As is the way of such things, almost certainly we will have
+     crashed before now, rather than actually being able to diagnose the
+     problem.  */
   abort ();
 }