gcc/testsuite/gcc.dg/fixed-point/allop-const.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-std=gnu99" } */
   3
   4 /* N1169 6.5.7 - Bitwise shift operands.
   5    C99 6.5.3 Unary operators.
   6    C99 6.5.5 Multiplicative operators.
   7    C99 6.5.6 Additive operators.
   8    C99 6.5.7 Bitwise shift operators.
   9    C99 6.5.8 Relational operators.
  10    C99 6.5.9 Equality operators.
  11    C99 6.5.16 Assignment operators.
  12
  13    Check if all operations on constants are ok.  */
  14
  15 #define ALLOPCONST(TYPE,NAME,POSTFIX) \
  16         TYPE NAME ## plus = +0.1 ## POSTFIX; \
  17         unsigned TYPE NAME ## u_plus = +0.1u ## POSTFIX; \
  18         _Sat TYPE NAME ## sat_plus = +(_Sat TYPE)0.1 ## POSTFIX; \
  19         _Sat unsigned TYPE NAME ## sat_u_plus = +(_Sat unsigned TYPE)0.1u ## POSTFIX; \
  20         TYPE NAME ## neg = -0.1 ## POSTFIX; \
  21         _Sat TYPE NAME ## sat_neg = -(_Sat TYPE)0.1 ## POSTFIX; \
  22         _Sat unsigned TYPE NAME ## sat_u_neg = -(_Sat unsigned TYPE)0.1u ## POSTFIX; \
  23         int NAME ## logneg1 = !0.1 ## POSTFIX; \
  24         int NAME ## logneg1u = !0.1u ## POSTFIX; \
  25         int NAME ## logneg2 = !0.0 ## POSTFIX; \
  26         int NAME ## logneg2u = !0.0u ## POSTFIX; \
  27         TYPE NAME ## add = 0.1 ## POSTFIX + 0.2 ## POSTFIX; \
  28         unsigned TYPE NAME ## u_add = 0.1u ## POSTFIX + 0.2u ## POSTFIX; \
  29         _Sat TYPE NAME ## sat_add = (_Sat TYPE)0.8 ## POSTFIX + 0.3 ## POSTFIX; \
  30         _Sat unsigned TYPE NAME ## sat_u_add = (_Sat unsigned TYPE)0.8u ## POSTFIX + 0.3u ## POSTFIX; \
  31         TYPE NAME ## sub = 0.1 ## POSTFIX - 0.2 ## POSTFIX; \
  32         unsigned TYPE NAME ## u_sub = 0.2u ## POSTFIX - 0.1u ## POSTFIX; \
  33         _Sat TYPE NAME ## sat_sub = (_Sat TYPE)0.1 ## POSTFIX - 0.2 ## POSTFIX; \
  34         _Sat unsigned TYPE NAME ## sat_u_sub = (_Sat unsigned TYPE)0.1u ## POSTFIX - 0.2u ## POSTFIX; \
  35         TYPE NAME ## mul = 0.1 ## POSTFIX * 0.2 ## POSTFIX; \
  36         unsigned TYPE NAME ## u_mul = 0.1u ## POSTFIX * 0.2u ## POSTFIX; \
  37         _Sat TYPE NAME ## sat_mul = (_Sat TYPE)0.1 ## POSTFIX * 0.2 ## POSTFIX; \
  38         _Sat unsigned TYPE NAME ## sat_u_mul = (_Sat unsigned TYPE)0.1u ## POSTFIX * 0.2u ## POSTFIX; \
  39         TYPE NAME ## div = 0.1 ## POSTFIX / 0.3 ## POSTFIX; \
  40         unsigned TYPE NAME ## u_div = 0.1u ## POSTFIX / 0.3u ## POSTFIX; \
  41         _Sat TYPE NAME ## sat_div = (_Sat TYPE)0.3 ## POSTFIX / 0.1 ## POSTFIX; \
  42         _Sat unsigned TYPE NAME ## sat_u_div = (_Sat unsigned TYPE)0.3u ## POSTFIX / 0.1u ## POSTFIX; \
  43         TYPE NAME ## shl = 0.1 ## POSTFIX << 3; \
  44         unsigned TYPE NAME ## u_shl = 0.1u ## POSTFIX << 3; \
  45         _Sat TYPE NAME ## sat_shl = (_Sat TYPE)0.8 ## POSTFIX << 3; \
  46         _Sat unsigned TYPE NAME ## sat_u_shl = (_Sat unsigned TYPE)0.8u ## POSTFIX << 3; \
  47         TYPE NAME ## shr = 0.1 ## POSTFIX >> 5; \
  48         unsigned TYPE NAME ## u_shr = 0.1u ## POSTFIX >> 5; \
  49         _Sat TYPE NAME ## sat_shr = (_Sat TYPE)0.1 ## POSTFIX >> 5; \
  50         _Sat unsigned TYPE NAME ## sat_u_shr = (_Sat unsigned TYPE)0.1 ## POSTFIX >> 5; \
  51         int NAME ## ne = 0.1 ## POSTFIX != 0.2 ## POSTFIX; \
  52         int NAME ## u_ne = 0.1u ## POSTFIX != 0.2u ## POSTFIX; \
  53         int NAME ## eq = 0.1 ## POSTFIX == 0.2 ## POSTFIX; \
  54         int NAME ## u_eq = 0.1u ## POSTFIX == 0.2u ## POSTFIX; \
  55         int NAME ## gt = 0.1 ## POSTFIX > 0.2 ## POSTFIX; \
  56         int NAME ## u_gt = 0.1u ## POSTFIX > 0.2u ## POSTFIX; \
  57         int NAME ## ge = 0.1 ## POSTFIX >= 0.2 ## POSTFIX; \
  58         int NAME ## u_ge = 0.1u ## POSTFIX >= 0.2 ## POSTFIX; \
  59         int NAME ## lt = 0.1 ## POSTFIX < 0.2 ## POSTFIX; \
  60         int NAME ## u_lt = 0.1u ## POSTFIX < 0.2 ## POSTFIX; \
  61         int NAME ## le = 0.1 ## POSTFIX <= 0.2 ## POSTFIX; \
  62         int NAME ## u_le = 0.1u ## POSTFIX <= 0.2 ## POSTFIX; \
  63         int NAME ## ne2 = 0.2 ## POSTFIX != 0.2 ## POSTFIX; \
  64         int NAME ## u_ne2 = 0.2u ## POSTFIX != 0.2u ## POSTFIX; \
  65         int NAME ## eq2 = 0.2 ## POSTFIX == 0.2 ## POSTFIX; \
  66         int NAME ## u_eq2 = 0.2u ## POSTFIX == 0.2u ## POSTFIX; \
  67         int NAME ## gt2 = 0.2 ## POSTFIX > 0.2 ## POSTFIX; \
  68         int NAME ## u_gt2 = 0.2u ## POSTFIX > 0.2u ## POSTFIX; \
  69         int NAME ## ge2 = 0.2 ## POSTFIX >= 0.2 ## POSTFIX; \
  70         int NAME ## u_ge2 = 0.2u ## POSTFIX >= 0.2 ## POSTFIX; \
  71         int NAME ## lt2 = 0.2 ## POSTFIX < 0.2 ## POSTFIX; \
  72         int NAME ## u_lt2 = 0.2u ## POSTFIX < 0.2 ## POSTFIX; \
  73         int NAME ## le2 = 0.2 ## POSTFIX <= 0.2 ## POSTFIX; \
  74         int NAME ## u_le2 = 0.2u ## POSTFIX <= 0.2 ## POSTFIX; \
  75         TYPE NAME ## hr_signed = 0.1hr; \
  76         unsigned TYPE NAME ## hr_unsigned = 0.1hr; \
  77         _Sat TYPE NAME ## hr_sat_signed = 0.1hr; \
  78         _Sat unsigned TYPE NAME ## hr_sat_unsigned = 0.1hr; \
  79         TYPE NAME ## r_signed = 0.1r; \
  80         unsigned TYPE NAME ## r_unsigned = 0.1r; \
  81         _Sat TYPE NAME ## r_sat_signed = 0.1r; \
  82         _Sat unsigned TYPE NAME ## r_sat_unsigned = 0.1r; \
  83         TYPE NAME ## lr_signed = 0.1lr; \
  84         unsigned TYPE NAME ## lr_unsigned = 0.1lr; \
  85         _Sat TYPE NAME ## lr_sat_signed = 0.1lr; \
  86         _Sat unsigned TYPE NAME ## lr_sat_unsigned = 0.1lr; \
  87         TYPE NAME ## llr_signed = 0.1llr; \
  88         unsigned TYPE NAME ## llr_unsigned = 0.1llr; \
  89         _Sat TYPE NAME ## llr_sat_signed = 0.1llr; \
  90         _Sat unsigned TYPE NAME ## llr_sat_unsigned = 0.1llr; \
  91         TYPE NAME ## uhr_signed = 0.1uhr; \
  92         unsigned TYPE NAME ## uhr_unsigned = 0.1uhr; \
  93         _Sat TYPE NAME ## uhr_sat_signed = 0.1uhr; \
  94         _Sat unsigned TYPE NAME ## uhr_sat_unsigned = 0.1uhr; \
  95         TYPE NAME ## ur_signed = 0.1ur; \
  96         unsigned TYPE NAME ## ur_unsigned = 0.1ur; \
  97         _Sat TYPE NAME ## ur_sat_signed = 0.1ur; \
  98         _Sat unsigned TYPE NAME ## ur_sat_unsigned = 0.1ur; \
  99         TYPE NAME ## ulr_signed = 0.1ulr; \
 100         unsigned TYPE NAME ## ulr_unsigned = 0.1ulr; \
 101         _Sat TYPE NAME ## ulr_sat_signed = 0.1ulr; \
 102         _Sat unsigned TYPE NAME ## ulr_sat_unsigned = 0.1ulr; \
 103         TYPE NAME ## ullr_signed = 0.1ullr; \
 104         unsigned TYPE NAME ## ullr_unsigned = 0.1ullr; \
 105         _Sat TYPE NAME ## ullr_sat_signed = 0.1ullr; \
 106         _Sat unsigned TYPE NAME ## ullr_sat_unsigned = 0.1ullr; \
 107         TYPE NAME ## hk_signed = 0.1hk; \
 108         unsigned TYPE NAME ## hk_unsigned = 0.1hk; \
 109         _Sat TYPE NAME ## hk_sat_signed = 5.1hk; \
 110         _Sat unsigned TYPE NAME ## hk_sat_unsigned = 5.1hk; \
 111         TYPE NAME ## k_signed = 0.1k; \
 112         unsigned TYPE NAME ## k_unsigned = 0.1k; \
 113         _Sat TYPE NAME ## k_sat_signed = 5.1k; \
 114         _Sat unsigned TYPE NAME ## k_sat_unsigned = 5.1k; \
 115         TYPE NAME ## lk_signed = 0.1lk; \
 116         unsigned TYPE NAME ## lk_unsigned = 0.1lk; \
 117         _Sat TYPE NAME ## lk_sat_signed = 5.1lk; \
 118         _Sat unsigned TYPE NAME ## lk_sat_unsigned = 5.1lk; \
 119         TYPE NAME ## llk_signed = 0.1llk; \
 120         unsigned TYPE NAME ## llk_unsigned = 0.1llk; \
 121         _Sat TYPE NAME ## llk_sat_signed = 5.1llk; \
 122         _Sat unsigned TYPE NAME ## llk_sat_unsigned = 5.1llk; \
 123         TYPE NAME ## uhk_signed = 0.1uhk; \
 124         unsigned TYPE NAME ## uhk_unsigned = 0.1uhk; \
 125         _Sat TYPE NAME ## uhk_sat_signed = 5.1uhk; \
 126         _Sat unsigned TYPE NAME ## uhk_sat_unsigned = 5.1uhk; \
 127         TYPE NAME ## uk_signed = 0.1uk; \
 128         unsigned TYPE NAME ## uk_unsigned = 0.1uk; \
 129         _Sat TYPE NAME ## uk_sat_signed = 5.1uk; \
 130         _Sat unsigned TYPE NAME ## uk_sat_unsigned = 5.1uk; \
 131         TYPE NAME ## ulk_signed = 0.1ulk; \
 132         unsigned TYPE NAME ## ulk_unsigned = 0.1ulk; \
 133         _Sat TYPE NAME ## ulk_sat_signed = 5.1ulk; \
 134         _Sat unsigned TYPE NAME ## ulk_sat_unsigned = 5.1ulk; \
 135         TYPE NAME ## ullk_signed = 0.1ullk; \
 136         unsigned TYPE NAME ## ullk_unsigned = 0.1ullk; \
 137         _Sat TYPE NAME ## ullk_sat_signed = 5.1ullk; \
 138         _Sat unsigned TYPE NAME ## ullk_sat_unsigned = 5.1ullk; \
 139
 140 ALLOPCONST(short _Fract, sf, hr);
 141 ALLOPCONST(_Fract, f, r);
 142 ALLOPCONST(long _Fract, lf, lr);
 143 ALLOPCONST(long long _Fract, llf, llr);
 144 ALLOPCONST(short _Accum, sa, hk);
 145 ALLOPCONST(_Accum, a, k);
 146 ALLOPCONST(long _Accum, la, lk);
 147 ALLOPCONST(long long _Accum, lla, llk);