From: Roman Zippel <zippel@linux-m68k.org>
To: gdb-patches@sourceware.org
Subject: [PATCH/m68k] Fix length of lea insn.
Date: Fri, 23 May 2008 05:00:00 -0000 [thread overview]
Message-ID: <Pine.LNX.4.64.0805222038260.20457@scrub.home> (raw)
Hi,
This patch is needed to correctly set a breakpoint in a library, otherwise
gdb will put the breakpoint in the middle of the instruction and cause a
segfault.
bye, Roman
2008-05-22 Roman Zippel <zippel@linux-m68k.org>
* m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
Index: m68k-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/m68k-tdep.c,v
retrieving revision 1.136
diff -u -r1.136 m68k-tdep.c
--- m68k-tdep.c 16 May 2008 00:27:23 -0000 1.136
+++ m68k-tdep.c 22 May 2008 18:26:53 -0000
@@ -804,7 +804,7 @@
if (op == P_LEA_PC_A5)
{
/* lea (%pc,N),%a5 */
- return pc + 6;
+ return pc + 8;
}
return pc;
next reply other threads:[~2008-05-22 18:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-23 5:00 Roman Zippel [this message]
2008-05-29 10:07 ` Daniel Jacobowitz
[not found] ` <Pine.LNX.4.64.0805310429160.5372@localhost.localdomain>
2008-06-02 16:08 ` Joel Brobecker
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