gcc-4_9/gcc/testsuite/gcc.target/mips/branch-9.c

   1 /* { dg-options "-mshared -mabi=32" } */
   2 /* { dg-final { scan-assembler "\t\\.cpload\t\\\$25\n" } } */
   3 /* { dg-final { scan-assembler "\t\\.cprestore\t16\n" } } */
   4 /* { dg-final { scan-assembler "\tlw\t\\\$1,16\\(\\\$(fp|sp)\\)\n" } } */
   5 /* { dg-final { scan-assembler "\tlw\t\\\$1,%got\\(\[^)\]*\\)\\(\\\$1\\)\n" } } */
   6 /* { dg-final { scan-assembler "\taddiu\t\\\$1,\\\$1,%lo\\(\[^)\]*\\)\n" } } */
   7 /* { dg-final { scan-assembler "\tjrc?\t\\\$1\n" } } */
   8 /* { dg-final { scan-assembler-not "\\\$28" } } */
   9
  10 #include "branch-helper.h"
  11
  12 NOMIPS16 void
  13 foo (int (*bar) (void), int *x)
  14 {
  15   *x = bar ();
  16   if (__builtin_expect (*x == 0, 1))
  17     OCCUPY_0x1fffc;
  18 }