1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/fixed_float_conversion.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/fixed_float_conversion.c
new file mode 100644
index 000000000..078b10374
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/fixed_float_conversion.c
@@ -0,0 +1,20 @@
+/* Check that vcvt is used for fixed and float data conversions.  */
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp3_ok } */
+/* { dg-options "-O1" } */
+/* { dg-add-options arm_vfp3 } */
+
+float
+fixed_to_float (int i)
+{
+  return ((float) i / (1 << 16));
+}
+
+int
+float_to_fixed (float f)
+{
+  return ((int) (f * (1 << 16)));
+}
+
+/* { dg-final { scan-assembler "vcvt.f32.s32" } } */
+/* { dg-final { scan-assembler "vcvt.s32.f32" } } */