Re: Question about a comment in _Jv_StackTrace::UnwindTraceFn

[Bryce McKinlay <bmckinlay@gmail.com>]

On Thu, May 21, 2009 at 6:02 PM, Dave Korn
<dave.korn.cygwin@googlemail.com> wrote:

> ... but is that the right thing to do?  Where should state->interp_frame have
> been set up?  It appears to fix testsuite failures, but I don't know for sure
> if they're doing everything right internally.  I'll run it through a test
> cycle if just avoiding the problem in this way is indeed correct, but a
> pointer or two could speed me on the way or save me barking up any wrong trees.

Hi Dave

state->interp_frame is set in the _Jv_InterpFrame constructor, right
at the top of interp-run.cc

#ifdef __GCJ_DEBUG
  _Jv_InterpFrame frame_desc (meth, thread, NULL, &pc);
#else
  _Jv_InterpFrame frame_desc (meth, thread);
#endif

_Jv_InterpFrame itself is defined in include/java-interp.h

Bryce