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bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build)
From: |
Ken Brown |
Subject: |
bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build) |
Date: |
Fri, 20 Jun 2014 15:54:16 +0100 |
User-agent: |
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 |
On 6/20/2014 3:47 PM, Eli Zaretskii wrote:
Date: Fri, 20 Jun 2014 15:40:28 +0100
From: Ken Brown <kbrown@cornell.edu>
CC: 17817@debbugs.gnu.org
(gdb) p type + 0
$2 = 1
(gdb) p UNKNOWN_BT + 0
$3 = 0
(gdb) p NEUTRAL_ON + 0
$4 = 23
So, as you said, this is nonsense.
Yeah. But still, the machine insists the value was bad. Hmmm...
Can you show the disassembly of bidi_check_type?
(gdb) disas bidi_check_type
Dump of assembler code for function bidi_check_type:
0x004d2837 <+0>: push %ebp
0x004d2838 <+1>: mov %esp,%ebp
0x004d283a <+3>: sub $0x18,%esp
0x004d283d <+6>: movzbl 0x9063f8,%eax
0x004d2844 <+13>: xor $0x1,%eax
0x004d2847 <+16>: test %al,%al
0x004d2849 <+18>: je 0x4d286d <bidi_check_type+54>
0x004d284b <+20>: cmpl $0x17,0x8(%ebp)
0x004d284f <+24>: jbe 0x4d286d <bidi_check_type+54>
0x004d2851 <+26>: movl $0x149,0x8(%esp)
0x004d2859 <+34>: movl $0x86cc70,0x4(%esp)
0x004d2861 <+42>: movl $0x86ccbc,(%esp)
0x004d2868 <+49>: call 0x56e818 <die>
0x004d286d <+54>: leave
0x004d286e <+55>: ret
End of assembler dump.
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Ken Brown, 2014/06/20
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Eli Zaretskii, 2014/06/20
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Ken Brown, 2014/06/20
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Eli Zaretskii, 2014/06/20
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build),
Ken Brown <=
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Ken Brown, 2014/06/20
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Eli Zaretskii, 2014/06/20
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Ken Brown, 2014/06/21
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Eli Zaretskii, 2014/06/21
- bug#17817: 24.3.91; Assertion failure in bidi.c (Cygwin-w32 build), Ken Brown, 2014/06/21