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Re: return_pc in d10v_unwind_cache

From: Andrew Cagney <ac131313 at redhat dot com>
To: "Theodore A. Roth" <troth at openavr dot org>
Cc: gdb at sources dot redhat dot com
Date: Thu, 05 Jun 2003 15:46:57 -0400
Subject: Re: return_pc in d10v_unwind_cache
References: <Pine.LNX.4.53.0306051126520.29024@knuth.amplepower.com>

Hi,

I was digging through the d10v searching for wisdom and noticed that
the return_pc field of struct d10v_unwind_cache is set in
d10v_frame_unwind_cache() but the value is never used anywhere. Is
this just a leftover from the removal of d10v_pop_frame() or is there
some use for the return pc I'm missing?

It's a left over from the removal of d10v_pop_frame and d10v_frame_saved_pc. I'd better delete it.

Andrew

References:
- return_pc in d10v_unwind_cache
  - From: Theodore A. Roth

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