validation/eval/asm-memop.c

   1 extern int g;
   2
   3 void fo0(int *p) { asm volatile ("op %0" :: "p" (&g)); }
   4 void fo1(int *p) { asm volatile ("op %0" :: "m" (g)); }
   5
   6 void fo2(int *p) { asm volatile ("op %0" :: "p" (p)); }
   7 void fo3(int *p) { asm volatile ("op %0" :: "m" (*p)); }
   8
   9 /*
  10  * check-name: eval-asm-memop
  11  * check-command: test-linearize -Wno-decl $file
  12  *
  13  * check-output-start
  14 fo0:
  15 .L0:
  16         <entry-point>
  17         asm         "op %0"
  18                 in: "p" (g)
  19         ret
  20
  21
  22 fo1:
  23 .L2:
  24         <entry-point>
  25         asm         "op %0"
  26                 in: "m" (g)
  27         ret
  28
  29
  30 fo2:
  31 .L4:
  32         <entry-point>
  33         asm         "op %0"
  34                 in: "p" (%arg1)
  35         ret
  36
  37
  38 fo3:
  39 .L6:
  40         <entry-point>
  41         asm         "op %0"
  42                 in: "m" (%arg1)
  43         ret
  44
  45
  46  * check-output-end
  47  */