gcc/testsuite/gcc.target/mips/lazy-binding-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mshared -mexplicit-relocs -fno-delayed-branch -fno-unroll-loops" } */
   3 /* We can load into something other than $25 when not optimizing,
   4    then immediately move into $25.  */
   5 /* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
   6
   7 void bar (void);
   8
   9 NOMIPS16 void
  10 foo (int n)
  11 {
  12   while (n--)
  13     {
  14       bar ();
  15       bar ();
  16     }
  17 }
  18
  19 /* There should be exactly five uses of $25: one to set up $gp, two to
  20    load the address of bar (), and two to call it.  */
  21 /* { dg-final { scan-assembler-times "\tl.\t\\\$25,%call16\\\(bar\\\)" 2 } } */
  22 /* { dg-final { scan-assembler-times "\tjalrc?s?\t\\\$25" 2 } } */
  23 /* { dg-final { scan-assembler "(\\\$28,|\t.cpload\t)\\\$25" } } */
  24 /* { dg-final { scan-assembler-times "\\\$25" 5 } } */