From: Andrew Cagney <ac131313@cygnus.com>
To: Kevin Buettner <kevinb@redhat.com>, Richard.Earnshaw@arm.com
Cc: gdb-patches@sources.redhat.com
Subject: Re: [PATCH] ARM: Eliminate EXTRA_FRAME_INFO & FRAME_FIND_SAVED_REGS
Date: Sun, 13 Jan 2002 10:40:00 -0000 [thread overview]
Message-ID: <3C41D47F.1020302@cygnus.com> (raw)
In-Reply-To: <1020113172426.ZM25643@localhost.localdomain>
> + caller_fi.saved_regs = (CORE_ADDR *) xcalloc (1, SIZEOF_FRAME_SAVED_REGS);
> + old_chain = make_cleanup (xfree, caller_fi.saved_regs);
> + caller_fi.extra_info = xcalloc (1, sizeof (struct frame_extra_info));
> + make_cleanup (xfree, caller_fi.extra_info);
That calloc() call caught my attention.
Just call frame_saved_regs_zalloc() and frame_obstack_alloc(). Since
all is on the frame obstack, worrying about cleanups is unnecessary.
I'll A.R.I. SIZEOF_FRAME_SAVED_REGS.
Andrew
next prev parent reply other threads:[~2002-01-13 18:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-09 5:39 [PATCH] fix inferior_pid argument for arm-netbsd Richard Earnshaw
[not found] ` <rearnsha@arm.com>
2002-01-09 7:40 ` Kevin Buettner
2002-01-09 7:54 ` Richard Earnshaw
2002-01-10 9:59 ` Richard Earnshaw
2002-01-10 10:38 ` Kevin Buettner
2002-01-12 9:47 ` [PATCH] ARM: Eliminate EXTRA_FRAME_INFO & FRAME_FIND_SAVED_REGS Kevin Buettner
2002-01-13 7:28 ` Richard Earnshaw
2002-01-13 9:32 ` Kevin Buettner
2002-01-13 10:40 ` Andrew Cagney [this message]
2002-01-13 11:08 ` Andrew Cagney
2002-01-13 11:48 ` Kevin Buettner
2002-01-13 11:54 ` Andrew Cagney
2002-01-14 2:18 ` Richard Earnshaw
2002-01-12 3:51 Richard Earnshaw
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