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Re: [patch/rfc] Add predicates to FRAME_CHAIN() and FRAME_SAVED_PC()

From: Andrew Cagney <ac131313 at redhat dot com>
To: gdb-patches at sources dot redhat dot com
Date: Wed, 29 Jan 2003 13:08:14 -0500
Subject: Re: [patch/rfc] Add predicates to FRAME_CHAIN() and FRAME_SAVED_PC()
References: <3E36FD36.5080102@redhat.com>

2003-01-28  Andrew Cagney  <ac131313@redhat.com>

	* frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
	(legacy_get_prev_frame): Assert FRAME_CHAIN_P.
	(get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
	(frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
	* gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
	(FRAME_SAVED_PC): Change to a function with predicate.
	* gdbarch.h, gdbarch.c: Re-generate.

I've checked this in.

Andrew

References:
- [patch/rfc] Add predicates to FRAME_CHAIN() and FRAME_SAVED_PC()
  - From: Andrew Cagney

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