[libobjc] fix to nil_method

[Andreas Jaeger]

Jan Hubicka <jh@suse.cz> writes:

>> Jan Hubicka wrote:
>> 
>> >
>> >The testcase I've seen simply calls nil_method with nonvariadic
>> >prototype, I am sure.
>> >I am not quite sure how the nil_method calls are constructed,
>> >so perhaps it is time to reconsider.  The testcase was called mbcopy.m
>> >if I recall directly.
>> >
>> I don't see a testcase mbcopy.m in our testsuite, and Google's never
>> heard of it either, so I'd like to get a look at it.
> Sorry, searching the testsuite, I am pretty sure it was the testcase
> bycopy-?.m and np-?.m, unfortunately I am not certain about the number.
>
> Andreas, I sent you list of failing testcases having just two of them,
> can you please forward it to Stan?

I guess this is what you were asking for:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Using /home/jh/share/dejagnu/baseboards/unix.exp as board description file for target.
Using /home/jh/share/dejagnu/config/unix.exp as generic interface file for target.
Using /abuild/jh/egcs/gcc/testsuite/config/default.exp as tool-and-target-specific interface file.
Running /abuild/jh/egcs/gcc/testsuite/objc/compile/compile.exp ...
Running /abuild/jh/egcs/gcc/testsuite/objc/execute/execute.exp ...
FAIL: objc/execute/bycopy-1.m execution,  -O0
FAIL: objc/execute/bycopy-1.m execution,  -O1
FAIL: objc/execute/bycopy-1.m execution,  -O2
FAIL: objc/execute/bycopy-1.m execution,  -O3 -fomit-frame-pointer
FAIL: objc/execute/bycopy-1.m execution,  -O3 -g
FAIL: objc/execute/bycopy-1.m execution,  -Os
FAIL: objc/execute/np-1.m execution,  -O0
FAIL: objc/execute/np-1.m execution,  -O1
FAIL: objc/execute/np-1.m execution,  -O2
FAIL: objc/execute/np-1.m execution,  -O3 -fomit-frame-pointer
FAIL: objc/execute/np-1.m execution,  -O3 -g
FAIL: objc/execute/np-1.m execution,  -Os
Running /abuild/jh/egcs/gcc/testsuite/objc.dg/dg.exp ...
FAIL: objc.dg/desig-init-1.m execution test
Running /abuild/jh/egcs/gcc/testsuite/objc.dg/special/special.exp ...
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj