[Bug middle-end/34856] New: ICE with some constant vectors

[pinskia at gcc dot gnu dot org]

Testcase:
#undef __vector
#define __vector __attribute__((vector_size(16) ))
typedef __vector signed char qword;
typedef __vector unsigned int VU32;
extern short g[192 +16];
void f(qword);
void f1 (unsigned ctr)
{
  VU32 pin;
  pin = (VU32){(unsigned int)&g[16]};
  do {
   f((qword)pin);
   ctr--;
  }
while(ctr);
}

---- CUT ----
The ICE at -O1 and above:
t.c: In function ‘calc_tentexps_opm’:
t.c:13: error: invalid reference prefix
{(unsigned int) &tentwork[16]}


-- 
           Summary: ICE with some constant vectors
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pinskia at gcc dot gnu dot org
GCC target triplet: spu-elf, powerpc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34856