gcc/testsuite/gcc.dg/pr44028.c

   1 /* PR debug/44028 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O3 -fcompare-debug" } */
   4 /* { dg-options "-O3 -fsched-pressure -fschedule-insns -fcompare-debug" { target i?86-*-* x86_64-*-* } } */
   5
   6 struct S { int val[16]; };
   7
   8 static inline int
   9 bar (struct S x)
  10 {
  11   long double pc = 0;
  12   int i;
  13   for (i = 0; i < 16; i++)
  14     pc += x.val[i];
  15   return pc;
  16 }
  17
  18 int
  19 foo (struct S x)
  20 {
  21   return bar (x);
  22 }