Re: [1.9, 1.8] super

Hi,

Yukihiro Matsumoto wrote:
> | 3) 1.8 has the same problem than 1.9 (_block.frame.argc and
> |    _block.frame.argv not updated in proc_invoke)
> 
> Thanks.  Will be fixed.

It seems that this fix broke something.

$ gdb --args ruby-1_8 sample/test.rb
(gdb)run
...
Program received signal SIGSEGV, Segmentation fault.
0xb7f3ead7 in proc_invoke (proc=3084300296, args=3, self=6, klass=0)
     at eval.c:8166
8166        _block.frame.argc = RARRAY(args)->len;
(gdb) bt
#0  0xb7f3ead7 in proc_invoke (proc=3084300296, args=3, self=6, klass=0)
     at eval.c:8166
#1  0xb7f3ee37 in proc_call (proc=3221221856, args=3221221856) at 
eval.c:8250
#2  0xb7f464db in call_cfunc (func=0xb7f3ee10 <proc_call>, recv=3084300296,
     len=-1073745440, argc=0, argv=0xbfffb8b8) at eval.c:5378
#3  0xb7f38e85 in rb_call0 (klass=3084314036, recv=3084300296, id=5217,
     oid=3221221856, argc=1, argv=0xbfffb8b8, body=0xb7d6e500, nosuper=0)
     at eval.c:5516
#4  0xb7f3973b in rb_call (klass=3084314036, recv=3084300296, mid=5217,
     argc=1, argv=0xbfffb8b8, scope=0) at eval.c:5737
#5  0xb7f341ba in rb_eval (self=3084301376, n=0xbffff1e0) at ruby.h:631
#6  0xb7f37149 in rb_yield_0 (val=3084299696, self=3084301376, klass=0,
     flags=0, avalue=0) at eval.c:4720
#7  0xb7f37799 in rb_yield (val=3221221856) at eval.c:4802
#8  0xb7f1d867 in rb_ary_each (ary=3084301756) at array.c:1131
#9  0xb7f464fe in call_cfunc (func=0xb7f1d830 <rb_ary_each>, 
recv=3084301756,
     len=-1073745440, argc=0, argv=0x0) at eval.c:5384
#10 0xb7f38e85 in rb_call0 (klass=3084346736, recv=3084301756, id=3833,
     oid=3221221856, argc=0, argv=0x0, body=0xb7d7614c, nosuper=0)
     at eval.c:5516
#11 0xb7f3973b in rb_call (klass=3084346736, recv=3084301756, mid=3833,
     argc=0, argv=0x0, scope=0) at eval.c:5737
#12 0xb7f341ba in rb_eval (self=3084301376, n=0xbffff1e0) at ruby.h:631
#13 0xb7f334f0 in rb_eval (self=3084301376, n=0xbffff1e0) at eval.c:2943
#14 0xb7f39179 in rb_call0 (klass=3084308896, recv=3084301376, id=10633,
     oid=3221221856, argc=0, argv=0x0, body=0xb7d2c6b0, nosuper=0)
     at eval.c:5644
#15 0xb7f3973b in rb_call (klass=3084308896, recv=3084301376, mid=10633,
     argc=0, argv=0x0, scope=0) at eval.c:5737
#16 0xb7f341ba in rb_eval (self=3084372416, n=0xbffff1e0) at ruby.h:631
#17 0xb7f334f0 in rb_eval (self=3084372416, n=0xbffff1e0) at eval.c:2943
#18 0xb7f3030c in ruby_exec_internal () at eval.c:1467
#19 0xb7f30364 in ruby_exec () at eval.c:1487
#20 0xb7f303a1 in ruby_run () at eval.c:1497
#21 0x080486e3 in main (argc=-1073745440, argv=0xbffff1e0, envp=0xbffff760)
     at main.c:46

Shugo