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From: "dje at google dot com" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug threads/16778] amd64 displacement code oddity; segfault
Date: Sat, 29 Mar 2014 23:26:00 -0000 [thread overview]
Message-ID: <bug-16778-4717-isRbaL3g3g@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-16778-4717@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=16778
dje at google dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |dje at google dot com
--- Comment #3 from dje at google dot com ---
The likely explanation is simple oversight from deriving the support from
i386-tdep.c.
regcache_cooked_read_unsigned (regs, I386_ESP_REGNUM, &esp);
retaddr = read_memory_unsigned_integer (esp, retaddr_len, byte_order);
retaddr = (retaddr - insn_offset) & 0xffffffffUL;
write_memory_unsigned_integer (esp, retaddr_len, byte_order, retaddr);
--
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next prev parent reply other threads:[~2014-03-29 23:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-29 19:00 [Bug threads/16778] New: " prumpf at gmail dot com
2014-03-29 19:01 ` [Bug threads/16778] " prumpf at gmail dot com
2014-03-29 19:02 ` prumpf at gmail dot com
2014-03-29 19:08 ` prumpf at gmail dot com
2014-03-29 23:26 ` dje at google dot com [this message]
2014-04-01 9:08 ` prumpf at gmail dot com
2024-01-13 13:15 ` ssbssa at sourceware dot org
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