validation/switch-long.c

   1 void def(void);
   2 void r0(void);
   3 void r1(void);
   4
   5 void sw_long(long long a)
   6 {
   7         switch (a) {
   8         case 0: return r0();
   9         case 1LL << 00: return r1();
  10         case 1LL << 32: return r1();
  11         }
  12
  13         return def();
  14 }
  15
  16 /*
  17  * check-name: switch-long
  18  * check-command: test-linearize -Wno-decl $file
  19  *
  20  * check-output-start
  21 sw_long:
  22 .L0:
  23         <entry-point>
  24         switch.64   %arg1, 0 -> .L2, 1 -> .L3, 4294967296 -> .L4, default -> .L1
  25
  26 .L2:
  27         call        r0
  28         br          .L5
  29
  30 .L3:
  31         call        r1
  32         br          .L5
  33
  34 .L4:
  35         call        r1
  36         br          .L5
  37
  38 .L1:
  39         call        def
  40         br          .L5
  41
  42 .L5:
  43         ret
  44
  45
  46  * check-output-end
  47  */