gcc-4_9/gcc/testsuite/gcc.target/mips/mips64-dsp-ldx.c

   1 /* Test MIPS64 DSP instructions */
   2 /* { dg-do compile } */
   3 /* { dg-options "-mgp64 -mdsp (!HAS_LSA)" } */
   4 /* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
   5
   6 /* { dg-final { scan-assembler "\tldx\t" } } */
   7
   8 NOMIPS16 signed long long test (signed long long *a, int index)
   9 {
  10   return a[index];
  11 }