gcc/testsuite/gcc.target/powerpc/altivec-types-1.c

   1 /* { dg-do compile { target powerpc*-*-linux* } } */
   2 /* { dg-require-effective-target powerpc_altivec_ok } */
   3 /* { dg-options "-maltivec -mno-vsx" } */
   4
   5 /* Valid AltiVec vector types should be accepted with no warnings.  */
   6
   7 __vector char vc;
   8 __vector unsigned char vuc;
   9 __vector signed char vsc;
  10 __vector __bool char vbc;
  11 __vector short vh;
  12 __vector signed short vsh;
  13 __vector unsigned short vuh;
  14 __vector short int vhi;
  15 __vector signed short int vshi;
  16 __vector unsigned short int vuhi;
  17 __vector __bool short vbh;
  18 __vector __bool short int vbhi;
  19 __vector int vi;
  20 __vector unsigned int vui;
  21 __vector signed int vsi;
  22 __vector __bool int vbi;
  23 __vector unsigned vuj;
  24 __vector signed vsj;
  25 __vector __bool vbj;
  26 __vector float vf;
  27 __vector _Bool vb;
  28
  29 /* These should be rejected as invalid AltiVec types.  */
  30
  31 __vector long long vll;                 /* { dg-error "AltiVec types" } */
  32 __vector unsigned long long vull;       /* { dg-error "AltiVec types" } */
  33 __vector signed long long vsll;         /* { dg-error "AltiVec types" } */
  34 __vector __bool long long vbll;         /* { dg-error "AltiVec types" } */
  35 __vector long long int vlli;            /* { dg-error "AltiVec types" } */
  36 __vector unsigned long long int vulli;  /* { dg-error "AltiVec types" } */
  37 __vector signed long long int vslli;    /* { dg-error "AltiVec types" } */
  38 __vector __bool long long int vblli;    /* { dg-error "AltiVec types" } */
  39 __vector double vd1;                    /* { dg-error "AltiVec types" } */
  40 __vector long double vld;               /* { dg-error "AltiVec types" } */
  41 __vector _Complex float vcf;            /* { dg-error "AltiVec types" } */
  42 __vector _Complex double vcd;           /* { dg-error "AltiVec types" } */
  43 __vector _Complex long double vcld;     /* { dg-error "AltiVec types" } */
  44 __vector _Complex signed char vcsc;     /* { dg-error "AltiVec types" } */
  45 __vector _Complex unsigned char vcuc;   /* { dg-error "AltiVec types" } */
  46 __vector _Complex short vcss;           /* { dg-error "AltiVec types" } */
  47 __vector _Complex unsigned short vcus;  /* { dg-error "AltiVec types" } */
  48 __vector _Complex int vcsi;             /* { dg-error "AltiVec types" } */
  49 __vector _Complex unsigned int vcui;    /* { dg-error "AltiVec types" } */
  50 __vector _Complex long vcsl;            /* { dg-error "AltiVec types" } */
  51 __vector _Complex unsigned long vcul;   /* { dg-error "AltiVec types" } */
  52 __vector _Complex long long vcsll;      /* { dg-error "AltiVec types" } */
  53 __vector _Complex unsigned long long vcull; /* { dg-error "AltiVec types" } */
  54 __vector __complex float v_cf;          /* { dg-error "AltiVec types" } */
  55 __vector __complex double v_cd;         /* { dg-error "AltiVec types" } */
  56 __vector __complex long double v_cld;   /* { dg-error "AltiVec types" } */
  57 __vector __complex signed char v_csc;   /* { dg-error "AltiVec types" } */
  58 __vector __complex unsigned char v_cuc; /* { dg-error "AltiVec types" } */
  59 __vector __complex short v_css;         /* { dg-error "AltiVec types" } */
  60 __vector __complex unsigned short v_cus; /* { dg-error "AltiVec types" } */
  61 __vector __complex int v_csi;           /* { dg-error "AltiVec types" } */
  62 __vector __complex unsigned int v_cui;  /* { dg-error "AltiVec types" } */
  63 __vector __complex long v_csl;          /* { dg-error "AltiVec types" } */
  64 __vector __complex unsigned long v_cul; /* { dg-error "AltiVec types" } */
  65 __vector __complex long long v_csll;    /* { dg-error "AltiVec types" } */
  66 __vector __complex unsigned long long v_cull; /* { dg-error "AltiVec types" } */
  67
  68 /* These should be rejected because the component types are invalid.  We
  69    don't care about the actual error messages here.  */
  70
  71 __vector __bool unsigned char vbuc;     /* { dg-error "" } */
  72 __vector __bool signed char vbsc;       /* { dg-error "" } */
  73 __vector __bool unsigned short vbuh;    /* { dg-error "" } */
  74 __vector __bool signed short vbsh;      /* { dg-error "" } */
  75 __vector __bool unsigned int vbui;      /* { dg-error "" } */
  76 __vector __bool signed int vbsi;        /* { dg-error "" } */
  77 __vector __bool unsigned vbuj;          /* { dg-error "" } */
  78 __vector __bool signed vbsj;            /* { dg-error "" } */
  79
  80 __vector signed float vsf;              /* { dg-error "" } */
  81 /* { dg-message "note: previous" "prev vsf" { target *-*-* } .-1 } */
  82
  83 __vector unsigned float vuf;            /* { dg-error "" } */
  84 __vector short float vsf;               /* { dg-error "" } */
  85
  86 __vector signed double vsd;             /* { dg-error "" } */
  87 /* { dg-message "note: previous" "prev vsd" { target *-*-* } .-1 } */
  88
  89 __vector unsigned double vud;           /* { dg-error "" } */
  90 __vector short double vsd;              /* { dg-error "" } */
  91 __vector __bool float vbf;              /* { dg-error "" } */
  92 __vector __bool double vbd;             /* { dg-error "" } */
  93 __vector __bool short float blf;        /* { dg-error "" } */
  94 __vector __bool short double vlbd;      /* { dg-error "" } */
  95