#1612: parrot change between r46273 and r46316 cause Rakudo regression
--------------------+-------------------------------------------------------
Reporter: moritz | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: none | Version: 2.3.0
Severity: high | Keywords:
Lang: perl6 | Patch:
Platform: |
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Rakudo 60c23d95b91177a85fc4775951654a124f807e21 on Parrot r46316:
{{{
$ ./perl6 t/spec/S02-magicals/pid.t
1..1
# ./perl6 -e "say $*PID"> temp-ex-output.11929.408
Could not find sub &PID
current instr.: '_block14' pc 29 (EVAL_1:0)
called from Sub '!YOU_ARE_HERE' pc 377587 (src/gen/core.pir:29902)
called from Sub '!UNIT_START' pc 1363 (src/glue/run.pir:21)
called from Sub 'perl6;PCT;HLLCompiler;eval' pc -1 ((unknown file):-1)
called from Sub 'perl6;PCT;HLLCompiler;command_line' pc 1504
(compilers/pct/src/PCT/HLLCompiler.pir:801)
called from Sub 'perl6;Perl6;Compiler;main' pc -1 ((unknown file):-1)
Segmentation fault
}}}
The backtrace is:
{{{
(gdb) bt
#0 Parrot_str_copy (interp=<value optimized out>, s=0x5955dd8)
at src/string/api.c:366
#1 0x00007f2a60272cbb in Parrot_str_concat (interp=0x3470010,
a=0x5955dd8,
b=0x5955d90) at src/string/api.c:407
#2 0x00007f2a603408ed in Parrot_FileHandle_nci_readall (interp=0x3470010,
_self=<value optimized out>) at ./src/pmc/filehandle.pmc:478
#3 0x00007f2a603018a1 in Parrot_NCI_invoke (interp=0x3470010,
_self=0x34f8e00, next=0x7f2a5dacbea8) at ./src/pmc/nci.pmc:360
#4 0x00007f2a602ddb3d in runops_fast_core (interp=0x3470010,
runcore_unused=<value optimized out>, pc=0x5955d48)
at src/runcore/cores.c:514
#5 0x00007f2a602dd55d in runops_int (interp=0x3470010, offset=273809)
at src/runcore/main.c:237
#6 0x00007f2a602b6251 in runops (interp=0x3470010, offs=<value optimized
out>)
at src/call/ops.c:113
#7 0x00007f2a602b1fc0 in Parrot_pcc_invoke_from_sig_object
(interp=0x3470010,
sub_obj=<value optimized out>, call_object=<value optimized out>)
at src/call/pcc.c:359
#8 0x00007f2a602b20fb in Parrot_pcc_invoke_sub_from_c_args
(interp=0x3470010,
sub_obj=0x3a53220, sig=<value optimized out>) at src/call/pcc.c:87
#9 0x0000000000400e23 in main ()
}}}
On parrot r46273 this test passed.
--
Ticket URL: <https://trac.parrot.org/parrot/ticket/1612>
Parrot <https://trac.parrot.org/parrot/>
Parrot Development
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