1/* { dg-do compile } */ 2/* { dg-options "-mcpu=8540 -mspe -mabi=spe -mfloat-gprs=single" } */ 3/* { dg-skip-if "not an SPE target" { ! powerpc_spe_nocache } { "*" } { "" } } */ 4 5/* Test vectors that can interconvert without a cast. */ 6 7__ev64_opaque__ opp; 8int vint __attribute__((vector_size (8))); 9short vshort __attribute__((vector_size (8))); 10float vfloat __attribute__((vector_size (8))); 11 12int 13main (void) 14{ 15 __ev64_opaque__ george = { 1, 2 }; /* { dg-error "opaque vector types cannot be initialized" } */ 16 17 opp = vfloat; 18 vshort = opp; 19 vfloat = vshort; /* { dg-error "incompatible types when assigning" } */ 20 21 /* Just because this is a V2SI, it doesn't make it an opaque. */ 22 vint = vshort; /* { dg-message "note: use -flax-vector-conversions to permit conversions between vectors with differing element types or numbers of subparts" } */ 23 /* { dg-error "incompatible types when assigning" "" { target *-*-* } 22 } */ 24 25 return 0; 26} 27