Re: [Bug-apl] Assertion failure after indexing ⍺ or ⍵

[Juergen Sauermann]

Hi Kacper,

thanks, fixed in SVN 437.

/// Jürgen


On 08/16/2014 03:22 PM, Kacper Gutowski wrote:
>        {1=⍵} ,1
> 1
>        {1=⍵[1]} ,1
> 1
>        {⍵=1} ,1
> 1
>        {⍵[1]=1} ,1
>
> ==============================================================================
> Assertion failed: Avec::is_quad(idname[0])
> in Function:      get_nc
> in file:          NamedObject.cc:42
>
> Call stack:
>
> ----------------------------------------
> -- Stack trace at NamedObject.cc:42
> ----------------------------------------
> 0x7f8f678b2b45 __libc_start_main
> 0x43b725  main
> 0x556c75   Workspace::immediate_execution(bool)
> 0x480db5    Command::process_line()
> 0x47a735     Command::do_APL_expression(UCS_string&)
> 0x48b3f5      Executable::execute_body() const
> 0x5076d0       StateIndicator::run()
> 0x4b71ac        Prefix::reduce_statements()
> 0x4b676d         Prefix::reduce_MISC_F_B_()
> 0x4b640b          Prefix::value_expected()
> 0x4a56bd           NamedObject::get_nc() const
> 0x449b30            do_Assert(char const*, char const*, char const*, int)
> ========================================
>
> SI stack:
>
> Depth:    1
> Exec:     0x2198ea8
> Safe ex:  no
> Pmode:    ∇ λ1[1]
> PC:       5 ⍵
> Stat:     λ←⍵[1]=1
> err_code: 0x0
> thrown:   at StateIndicator.cc:41
> e_msg_1:  'No Error'
> e_msg_2:  ''
> e_msg_3:  ''
>
> Depth:    0
> Exec:     0x2197eb0
> Safe ex:  no
> Pmode:    ◊  {⍵[1]=1} ,1
> PC:       4 RETURN_STATS
> Stat:     {⍵[1]=1} ,1
> err_code: 0x0
> thrown:   at StateIndicator.cc:41
> e_msg_1:  'No Error'
> e_msg_2:  ''
> e_msg_3:  ''
>
>
> ==============================================================================
>
>
> Same thing happens for many other functions, not only for equals.
>
>
> -k