gcc/testsuite/gcc.target/sh/pr64661-0.h

   1 /* Check that addressing modes for atomics are generated as expected.  */
   2
   3 #define concat_1(x, y) x ## y
   4 #define concat(x, y) concat_1 (x, y)
   5 #define makefuncname(name) concat (concat (test_, __LINE__), name)
   6
   7 #define emitfuncs(name,val,off)\
   8   char makefuncname (_0) (char* mem)\
   9   {\
  10     return name (mem + off, val, __ATOMIC_ACQ_REL);\
  11   }\
  12   char makefuncname (_1) (void)\
  13   {\
  14     char* mem = (char*)__builtin_thread_pointer ();\
  15     return name (mem + off, val, __ATOMIC_ACQ_REL);\
  16   }\
  17   short makefuncname (_2) (short* mem)\
  18   {\
  19     return name (mem + off, val, __ATOMIC_ACQ_REL);\
  20   }\
  21   short makefuncname (_3) (void)\
  22   {\
  23     short* mem = (short*)__builtin_thread_pointer ();\
  24     return name (mem + off, val, __ATOMIC_ACQ_REL);\
  25   }\
  26   int makefuncname (_4) (int* mem)\
  27   {\
  28     return name (mem + off, val, __ATOMIC_ACQ_REL);\
  29   }\
  30   int makefuncname (_5) (void)\
  31   {\
  32     int* mem = (int*)__builtin_thread_pointer ();\
  33     return name (mem + off, val, __ATOMIC_ACQ_REL);\
  34   }\
  35
  36 emitfuncs (__atomic_add_fetch, 1, 0)
  37 emitfuncs (__atomic_add_fetch, 1, 4)
  38
  39 emitfuncs (__atomic_fetch_add, 1, 0)
  40 emitfuncs (__atomic_fetch_add, 1, 4)
  41
  42 emitfuncs (__atomic_sub_fetch, 1, 0)
  43 emitfuncs (__atomic_sub_fetch, 1, 4)
  44 emitfuncs (__atomic_fetch_sub, 1, 0)
  45 emitfuncs (__atomic_fetch_sub, 1, 4)
  46
  47 emitfuncs (__atomic_and_fetch, 1, 0)
  48 emitfuncs (__atomic_and_fetch, 1, 4)
  49 emitfuncs (__atomic_fetch_and, 1, 0)
  50 emitfuncs (__atomic_fetch_and, 1, 4)
  51
  52 emitfuncs (__atomic_or_fetch, 1, 0)
  53 emitfuncs (__atomic_or_fetch, 1, 4)
  54 emitfuncs (__atomic_fetch_or, 1, 0)
  55 emitfuncs (__atomic_fetch_or, 1, 4)
  56
  57 emitfuncs (__atomic_xor_fetch, 1, 0)
  58 emitfuncs (__atomic_xor_fetch, 1, 4)
  59 emitfuncs (__atomic_fetch_xor, 1, 0)
  60 emitfuncs (__atomic_fetch_xor, 1, 4)
  61
  62 emitfuncs (__atomic_nand_fetch, 1, 0)
  63 emitfuncs (__atomic_nand_fetch, 1, 4)
  64 emitfuncs (__atomic_fetch_nand, 1, 0)
  65 emitfuncs (__atomic_fetch_nand, 1, 4)
  66
  67 emitfuncs (__atomic_xor_fetch, -1, 0)
  68 emitfuncs (__atomic_xor_fetch, -1, 4)
  69 emitfuncs (__atomic_fetch_xor, -1, 0)
  70 emitfuncs (__atomic_fetch_xor, -1, 4)
  71
  72 emitfuncs (__atomic_nand_fetch, -1, 0)
  73 emitfuncs (__atomic_nand_fetch, -1, 4)
  74 emitfuncs (__atomic_fetch_nand, -1, 0)
  75 emitfuncs (__atomic_fetch_nand, -1, 4)
  76
  77 #undef emitfuncs
  78 #define emitfuncs(off)\
  79   char makefuncname (_6) (char* mem)\
  80   {\
  81     char expected = 1;\
  82     char desired = 5;\
  83     return __atomic_compare_exchange (mem + off, &expected, &desired, 0,\
  84                                       __ATOMIC_ACQ_REL, __ATOMIC_RELAXED);\
  85   }\
  86   char makefuncname (_7) (void)\
  87   {\
  88     char* mem = (char*)__builtin_thread_pointer ();\
  89     char expected = 1;\
  90     char desired = 5;\
  91     return __atomic_compare_exchange (mem + off, &expected, &desired, 0,\
  92                                       __ATOMIC_ACQ_REL, __ATOMIC_RELAXED);\
  93   }\
  94   short makefuncname (_8) (short* mem)\
  95   {\
  96     short expected = 1;\
  97     short desired = 5;\
  98     return __atomic_compare_exchange (mem + off, &expected, &desired, 0,\
  99                                       __ATOMIC_ACQ_REL, __ATOMIC_RELAXED);\
 100   }\
 101   short makefuncname (_9) (void)\
 102   {\
 103     short* mem = (short*)__builtin_thread_pointer ();\
 104     short expected = 1;\
 105     short desired = 5;\
 106     return __atomic_compare_exchange (mem + off, &expected, &desired, 0,\
 107                                       __ATOMIC_ACQ_REL, __ATOMIC_RELAXED);\
 108   }\
 109   int makefuncname (_10) (int* mem)\
 110   {\
 111     int expected = 1;\
 112     int desired = 5;\
 113     return __atomic_compare_exchange (mem + off, &expected, &desired, 0,\
 114                                       __ATOMIC_ACQ_REL, __ATOMIC_RELAXED);\
 115   }\
 116   int makefuncname (_11) (void)\
 117   {\
 118     int* mem = (int*)__builtin_thread_pointer ();\
 119     int expected = 1;\
 120     int desired = 5;\
 121     return __atomic_compare_exchange (mem + off, &expected, &desired, 0,\
 122                                       __ATOMIC_ACQ_REL, __ATOMIC_RELAXED);\
 123   }\
 124   char makefuncname (_12) (char* mem)\
 125   {\
 126     char newval = 5;\
 127     char prevval;\
 128     __atomic_exchange (mem + off, &newval, &prevval, __ATOMIC_ACQ_REL);\
 129     return prevval;\
 130   }\
 131   char makefuncname (_13) (void)\
 132   {\
 133     char* mem = (char*)__builtin_thread_pointer ();\
 134     char newval = 5;\
 135     char prevval;\
 136     __atomic_exchange (mem + off, &newval, &prevval, __ATOMIC_ACQ_REL);\
 137     return prevval;\
 138   }\
 139   short makefuncname (_14) (short* mem)\
 140   {\
 141     short newval = 5;\
 142     short prevval;\
 143     __atomic_exchange (mem + off, &newval, &prevval, __ATOMIC_ACQ_REL);\
 144     return prevval;\
 145   }\
 146   short makefuncname (_15) (void)\
 147   {\
 148     short* mem = (short*)__builtin_thread_pointer ();\
 149     short newval = 5;\
 150     short prevval;\
 151     __atomic_exchange (mem + off, &newval, &prevval, __ATOMIC_ACQ_REL);\
 152     return prevval;\
 153   }\
 154   int makefuncname (_16) (int* mem)\
 155   {\
 156     int newval = 5;\
 157     int prevval;\
 158     __atomic_exchange (mem + off, &newval, &prevval, __ATOMIC_ACQ_REL);\
 159     return prevval;\
 160   }\
 161   int makefuncname (_17) (void)\
 162   {\
 163     int* mem = (int*)__builtin_thread_pointer ();\
 164     int newval = 5;\
 165     int prevval;\
 166     __atomic_exchange (mem + off, &newval, &prevval, __ATOMIC_ACQ_REL);\
 167     return prevval;\
 168   }\
 169
 170 emitfuncs (0)
 171 emitfuncs (4)