1 files changed, 73 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/builtins-67.c b/gcc-4.9/gcc/testsuite/gcc.dg/builtins-67.c
new file mode 100644
index 000000000..22267bd31
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/builtins-67.c
@@ -0,0 +1,73 @@
+/* Check that conversion functions link correctly with -ffast-math.  */
+
+/* { dg-do link } */
+/* { dg-options "-ffast-math -lm" }  */
+/* { dg-add-options c99_runtime } */
+
+#include "builtins-config.h"
+
+double floor (double);
+float floorf (float);
+long double floorl (long double);
+
+double ceil (double);
+float ceilf (float);
+long double ceill (long double);
+
+double round (double);
+float roundf (float);
+long double roundl (long double);
+
+double rint (double);
+float rintf (float);
+long double rintl (long double);
+
+int ifloor (double a) { return (int) floor (a); }
+#ifdef HAVE_C99_RUNTIME
+int ifloorf (float a) { return (int) floorf (a); }
+int ifloorl (long double a) { return (int) floorl (a); }
+#endif
+
+long lfloor (double a) { return (long) floor (a); }
+#ifdef HAVE_C99_RUNTIME
+long lfloorf (float a) { return (long) floorf (a); }
+long lfloorl (long double a) { return (long) floorl (a); }
+#endif
+
+long long llfloor (double a) { return (long long) floor (a); }
+#ifdef HAVE_C99_RUNTIME
+long long llfloorf (float a) { return (long long) floorf (a); }
+long long llfloorl (long double a) { return (long long) floorl (a); }
+#endif
+
+int iceil (double a) { return (int) ceil (a); }
+#ifdef HAVE_C99_RUNTIME
+int iceilf (float a) { return (int) ceilf (a); }
+int iceill (long double a) { return (int) ceill (a); }
+#endif
+
+long lceil (double a) { return (long) ceil (a); }
+#ifdef HAVE_C99_RUNTIME
+long lceilf (float a) { return (long) ceilf (a); }
+long lceill (long double a) { return (long) ceill (a); }
+#endif
+
+long long llceil (double a) { return (long long) ceil (a); }
+#ifdef HAVE_C99_RUNTIME
+long long llceilf (float a) { return (long long) ceilf (a); }
+long long llceill (long double a) { return (long long) ceill (a); }
+#endif
+
+#ifdef HAVE_C99_RUNTIME
+int iround (double a) { return (int) round (a); }
+int iroundf (float a) { return (int) roundf (a); }
+int iroundl (long double a) { return (int) roundl (a); }
+#endif
+
+#ifdef HAVE_C99_RUNTIME
+int irint (double a) { return (int) rint (a); }
+int irintf (float a) { return (int) rintf (a); }
+int irintl (long double a) { return (int) rintl (a); }
+#endif
+
+int main () { return 0; }