Comparison between GDC test suite results on x86 and ARM

[Alex Rønne Petersen]

On 25-07-2012 09:11, Iain Buclaw wrote:
> On 25 July 2012 01:24, Alex Rønne Petersen <alex at lycus.org> wrote:
>> Hi,
>>
>> I just ran the GDC test suite on x86 and ARM. I have attached the results to
>> this message.
>>
>> Quick summary:
>>
>> x86:
>>
>> # of expected passes            1287
>> # of unexpected failures        21
>> # of unresolved testcases       17
>>
>> ARM:
>>
>> # of expected passes            1280
>> # of unexpected failures        26
>> # of unresolved testcases       18
>>
>> Not bad - the ARM port is progressing nicely.
>>
>> As for specific files...
>>
>> These tests fail on x86 but *not* on ARM:
>>
>> FAIL: fail_compilation/fail6451.d output-exists-not fail6451.s
>> FAIL: runnable/test42.d (internal compiler error)
>>
>> These tests fail on ARM but *not* on x86:
>>
>> FAIL: runnable/arrayop.d execution test
>> FAIL: runnable/opover2.d execution test
>> FAIL: runnable/template1.d execution test
>> FAIL: runnable/test11.d execution test
>> FAIL: runnable/test12.d execution test
>> FAIL: runnable/testmath.d execution test
>> FAIL: runnable/testmmfile.d execution test
>>
>> I have not actually looked into any of the failures yet. This is just for
>> informational purposes to let people know how far along the ARM port is.
>>
>
> In the <build>/gcc/testsuite/d directory, there is a .log file which
> will contain the reasons for the test failure.
>
> Most failures are simply because the bindings to the gcc testsuite
> isn't up to scratch yet, whilst I'd be interested to look into that
> ICE you're getting there. :-)
>

Appears to be this, if I'm reading this log correctly:

cc1d: internal compiler error: in hwi2toli, at d/d-codegen.cc:1107
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
compiler exited with status 1
output is:
success
Not ported to x86-64 compatible varargs, yet.
myInt int
myBool bool
cc1d: internal compiler error: in hwi2toli, at d/d-codegen.cc:1107
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

FAIL: runnable/test42.d (internal compiler error)

-- 
Alex Rønne Petersen
alex at lycus.org
http://lycus.org