register-spill-fschedule-insns/yasm.i

   1 typedef unsigned int size_t;
   2 typedef struct _IO_FILE FILE;
   3 extern struct _IO_FILE *stdin;
   4 enum {
   5         __LC_CTYPE = 0, __LC_NUMERIC = 1, __LC_TIME = 2, __LC_COLLATE =
   6             3, __LC_MONETARY = 4, __LC_MESSAGES = 5, __LC_ALL = 6, __LC_PAPER =
   7             7, __LC_NAME = 8, __LC_ADDRESS = 9, __LC_TELEPHONE =
   8             10, __LC_MEASUREMENT = 11, __LC_IDENTIFICATION = 12
   9 };
  10 typedef struct yasm_objfmt_base {
  11         const char *extension;
  12 } yasm_objfmt_module;
  13 static char *obj_filename = ((void *)0), *in_filename = ((void *)0);
  14 static const yasm_objfmt_module *cur_objfmt_module = ((void *)0);
  15 static int preproc_only = 0;
  16 static int generate_make_dependencies = 0;
  17 static char *replace_extension(const char *orig, const char *ext,
  18                                const char *def);
  19 static int do_preproc_only(FILE * in)
  20 {
  21         const char *base_filename;
  22         if (!obj_filename || generate_make_dependencies) {
  23                 if (generate_make_dependencies && !obj_filename) {
  24                         if (in == stdin)
  25                                 obj_filename = yasm__xstrdup("yasm.out");
  26                         else {
  27                                 if (base_filename[0] == '\0')
  28                                         obj_filename =
  29                                             yasm__xstrdup("yasm.out");
  30                                 else
  31                                         obj_filename =
  32                                             replace_extension(base_filename,
  33                                                               cur_objfmt_module->
  34                                                               extension,
  35                                                               "yasm.out");
  36                         }
  37                 }
  38         }
  39 }
  40 static int do_assemble(FILE * in)
  41 {
  42         const char *base_filename;
  43         if (!obj_filename) {
  44                 if (in == stdin)
  45                         obj_filename = yasm__xstrdup("yasm.out");
  46                 else {
  47                         if (base_filename[0] == '\0')
  48                                 obj_filename = yasm__xstrdup("yasm.out");
  49                         else
  50                                 obj_filename =
  51                                     replace_extension(base_filename,
  52                                                       cur_objfmt_module->
  53                                                       extension, "yasm.out");
  54                 }
  55         }
  56 }
  57 int main(int argc, char *argv[])
  58 {
  59         FILE *in = ((void *)0);
  60         if (preproc_only)
  61                 return do_preproc_only(in);
  62         return do_assemble(in);
  63 }
  64 static char *replace_extension(const char *orig, const char *ext,
  65                                const char *def)
  66 {
  67         char *out, *outext;
  68         out = yasm_xmalloc(strlen(orig) + (ext ? (strlen(ext) + 2) : 1));
  69         if (outext) {
  70                 if (ext && __extension__( {
  71                                          size_t __s1_len, __s2_len;
  72                                          (__builtin_constant_p(outext)
  73                                           && __builtin_constant_p(ext)
  74                                           && (__s1_len =
  75                                               strlen(outext), __s2_len =
  76                                               strlen(ext),
  77                                               (!((size_t) (const void *)
  78                                                  ((outext) + 1) -
  79                                                  (size_t) (const void *)(outext)
  80                                                  == 1) || __s1_len >= 4)
  81                                               &&
  82                                               (!((size_t) (const void *)
  83                                                  ((ext) + 1) -
  84                                                  (size_t) (const void *)(ext) ==
  85                                                  1)
  86                                                || __s2_len >=
  87                                                4)) ? __builtin_strcmp(outext,
  88                                                                       ext)
  89                                           : (__builtin_constant_p(outext)
  90                                              &&
  91                                              ((size_t) (const void *)
  92                                               ((outext) + 1) -
  93                                               (size_t) (const void *)(outext) ==
  94                                               1)
  95                                              && (__s1_len =
  96                                                  strlen(outext),
  97                                                  __s1_len <
  98                                                  4) ? (__builtin_constant_p(ext)
  99                                                        &&
 100                                                        ((size_t) (const void *)
 101                                                         ((ext) + 1) -
 102                                                         (size_t) (const void
 103                                                                   *)(ext) ==
 104                                                         1) ?
 105                                                        __builtin_strcmp(outext,
 106                                                                         ext)
 107                                                        : (__extension__( {
 108                                                                         __const
 109                                                                         unsigned
 110                                                                         char
 111                                                                         *__s2 =
 112                                                                         (__const
 113                                                                          unsigned
 114                                                                          char
 115                                                                          *)
 116                                                                         (__const
 117                                                                          char
 118                                                                          *)
 119                                                                         (ext);
 120                                                                         register
 121                                                                         int
 122                                                                         __result
 123                                                                         =
 124                                                                         (((__const unsigned char *)(__const char *)(outext))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) {
 125                                                                         }
 126                                                                         __result;}
 127                       ))):                                (__builtin_constant_p(ext) && ((size_t) (const void *)((ext) + 1) - (size_t) (const void *)(ext) == 1) && (__s2_len = strlen(ext), __s2_len < 4) ? (__builtin_constant_p(outext) && ((size_t) (const void *)((outext) + 1) - (size_t) (const void *)(outext) == 1) ? __builtin_strcmp(outext, ext) : (__extension__( {
 128                                                                                                                                                                                                                                                                                                                                                                               __const
 129                                                                                                                                                                                                                                                                                                                                                                               unsigned
 130                                                                                                                                                                                                                                                                                                                                                                               char
 131                                                                                                                                                                                                                                                                                                                                                                               *__s1
 132                                                                                                                                                                                                                                                                                                                                                                               =
 133                                                                                                                                                                                                                                                                                                                                                                               (__const
 134                                                                                                                                                                                                                                                                                                                                                                                unsigned
 135                                                                                                                                                                                                                                                                                                                                                                                char
 136                                                                                                                                                                                                                                                                                                                                                                                *)
 137                                                                                                                                                                                                                                                                                                                                                                               (__const
 138                                                                                                                                                                                                                                                                                                                                                                                char
 139                                                                                                                                                                                                                                                                                                                                                                                *)
 140                                                                                                                                                                                                                                                                                                                                                                               (outext);
 141                                                                                                                                                                                                                                                                                                                                                                               register
 142                                                                                                                                                                                                                                                                                                                                                                               int
 143                                                                                                                                                                                                                                                                                                                                                                               __result
 144                                                                                                                                                                                                                                                                                                                                                                               =
 145                                                                                                                                                                                                                                                                                                                                                                               __s1
 146                                                                                                                                                                                                                                                                                                                                                                               [0]
 147                                                                                                                                                                                                                                                                                                                                                                               -
 148                                                                                                                                                                                                                                                                                                                                                                               ((__const unsigned char *)(__const char *)(ext))[0]; if (__s2_len > 0 && __result == 0) {
 149                                                                                                                                                                                                                                                                                                                                                                               }
 150                                                                                                                                                                                                                                                                                                                                                                               __result;}
 151               ))):                                                                                                                                                                                                                                                                                                                                              __builtin_strcmp(outext, ext))));}
 152                     ) == 0) {
 153                         print_error(dcgettext
 154                                     (((void *)0),
 155                                      "file name already ends in `.%s': output will be in `%s'",
 156                                      __LC_MESSAGES), ext, def);
 157                 }
 158         }
 159 }