Initial version

1 files changed, 25 insertions, 0 deletions

diff --git a/arch/aarch64/fp_arch.h b/arch/aarch64/fp_arch.h
new file mode 100644
index 0000000..f3d445b
--- /dev/null
+++ b/arch/aarch64/fp_arch.h
@@ -0,0 +1,25 @@
+#define fp_barrierf fp_barrierf
+static inline float fp_barrierf(float x)
+{
+	__asm__ __volatile__ ("" : "+w"(x));
+	return x;
+}
+
+#define fp_barrier fp_barrier
+static inline double fp_barrier(double x)
+{
+	__asm__ __volatile__ ("" : "+w"(x));
+	return x;
+}
+
+#define fp_force_evalf fp_force_evalf
+static inline void fp_force_evalf(float x)
+{
+	__asm__ __volatile__ ("" : "+w"(x));
+}
+
+#define fp_force_eval fp_force_eval
+static inline void fp_force_eval(double x)
+{
+	__asm__ __volatile__ ("" : "+w"(x));
+}