gcc/testsuite/gcc.target/powerpc/pr57949-1.c

   1 /* { dg-do compile { target { powerpc64*-*-* && lp64 } } } */
   2 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
   3 /* { dg-skip-if "" { powerpc_elfv2 } } */
   4 /* { dg-options "-O2 -mdejagnu-cpu=power7" } */
   5
   6 /* Verify that vs is 16-byte aligned in the absence of -mcompat-align-parm.  */
   7
   8 typedef float v4sf __attribute__ ((vector_size (16)));
   9 struct s { long m; v4sf v; };
  10 long n;
  11 v4sf ve;
  12
  13 void pr57949 (long d1, long d2, long d3, long d4, long d5, long d6,
  14               long d7, long d8, long d9, struct s vs) {
  15   n = vs.m;
  16   ve = vs.v;
  17 }
  18
  19 /* { dg-final { scan-assembler "li \.\*,144" } } */
  20 /* { dg-final { scan-assembler "ld \.\*,128\\(1\\)" } } */