[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/math/w_hypotf.c b/ap/libc/glibc/glibc-2.22/math/w_hypotf.c
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+++ b/ap/libc/glibc/glibc-2.22/math/w_hypotf.c
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+/* w_hypotf.c -- float version of w_hypot.c.
+ * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
+ */
+
+/*
+ * ====================================================
+ * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+ *
+ * Developed at SunPro, a Sun Microsystems, Inc. business.
+ * Permission to use, copy, modify, and distribute this
+ * software is freely granted, provided that this notice
+ * is preserved.
+ * ====================================================
+ */
+
+/*
+ * wrapper hypotf(x,y)
+ */
+
+#include <math.h>
+#include <math_private.h>
+
+
+float
+__hypotf(float x, float y)
+{
+ float z = __ieee754_hypotf(x,y);
+ if(__builtin_expect(!isfinite(z), 0)
+ && isfinite(x) && isfinite(y) && _LIB_VERSION != _IEEE_)
+ /* hypot overflow */
+ return __kernel_standard_f(x, y, 104);
+
+ return z;
+}
+weak_alias (__hypotf, hypotf)