[perl #107008] Re: Compiler bug? (UTF8 patches for 5.16)

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[perl #107008] Re: Compiler bug? (UTF8 patches for 5.16)

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From:

Father Chrysostomos via RT

Date:

March 21, 2012 22:27

Subject:

[perl #107008] Re: Compiler bug? (UTF8 patches for 5.16)

Message ID:

rt-3.6.HEAD-4610-1332394031-1714.107008-15-0@perl.org

On Wed Mar 21 22:24:25 2012, sprout wrote:
> Now a later patch (which seems totally unrelated) is causing something
> bizarre:
> 
> Program received signal EXC_BAD_ACCESS, Could not access memory.
> Reason: KERN_PROTECTION_FAILURE at address: 0x0000000c
> 0x002d073e in filter_call (my_perl=0x800000, idx=0, buf_sv=0x8789d0,
> maxlen=0) at Call.xs:55
> 55	    SV   *my_sv = FILTER_DATA(idx);
> (gdb) p my_perl->Iparser->rsfp_filters
> $1 = (AV *) 0x0
> (gdb) p my_perl
> $2 = (PerlInterpreter *) 0x800000
> (gdb) p ((PerlInterpreter *) 0x800000)->Iparser->rsfp_filters
> $3 = (AV *) 0x882180
> 
> Has anyone ever seen anything like that?  That expression produces a
> different result when my_perl is replaced with its value.

Never mind.  I just needed to recompile Filter::Util::Call.


-- 

Father Chrysostomos


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