gcc/testsuite/gcc.target/i386/pr70465-2.c

   1 /* PR target/70465 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-Ofast -mfpmath=387 -fomit-frame-pointer" } */
   4 /* { dg-final { scan-assembler-not "fxch\t%st.1" { xfail *-*-* } } } */
   5
   6 extern float d[1024];
   7
   8 static inline long double
   9 foo (long double a, long double b)
  10 {
  11   return a < b ? a : b;
  12 }
  13
  14 static inline long double
  15 bar (long double a, long double b)
  16 {
  17   return a > b ? a : b;
  18 }
  19
  20 float
  21 baz (void)
  22 {
  23   long double c = d[0];
  24   return foo (bar (c, 0.0l), 1.0l);
  25 }