I am getting the following errors when trying to build the kaffevm directory:


support.c: In function 'callMethodA':
support.c:351: warning: 'o0' might be used uninitialized in this function
support.c:351: warning: 'o1' might be used uninitialized in this function
support.c:351: warning: 'o2' might be used uninitialized in this function
support.c:351: warning: 'o3' might be used uninitialized in this function
support.c:351: warning: 'o4' might be used uninitialized in this function
support.c:351: warning: 'o5' might be used uninitialized in this function
support.c:351: warning: 'f0d' might be used unintialized in this function
support.c:351: warning: 'f0f' might be used uninitialized in this function
support.c:351: warning: 'res' might be used uninitialized in this function
support.c:351: inconsistent operand constraints in 'asm'

these messages are repeated for function 'callMethodV' on line 527.

The 'inconsistent operand constraints' can be traced to config/sparc/support.h, line 66:

asm ("call %2,0\n   \
        ln %3, %0\n"   \
   : "=r" (o0), "=r" (o1)   \
   : "r" ((CALL)->function),   \
     "m" ((CALL)->args?(CALL)->args[0].i:0),   \
     "0" (o0), "1" (o1), "r" (o2), "r" (o3), "r" (o4), "r" (o5)   \
   : "g1", "g2", "g3", "g4", "o7", "cc"   \
);   \

I have no idea what this statement should be, or if I can fix this with an environment variable setting.

Please help.

Rich Kraft