From 41b290ba397067a09525b6ac89b4040728349046 Mon Sep 17 00:00:00 2001
From: Alexander Monakov <amonakov@ispras.ru>
Date: Mon, 6 Jan 2020 19:35:57 +0300
Subject: math: move trivial x86-family sqrt functions to C with inline asm

---
 src/math/i386/sqrtl.c | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 src/math/i386/sqrtl.c

(limited to 'src/math/i386/sqrtl.c')

diff --git a/src/math/i386/sqrtl.c b/src/math/i386/sqrtl.c
new file mode 100644
index 00000000..864cfcc4
--- /dev/null
+++ b/src/math/i386/sqrtl.c
@@ -0,0 +1,7 @@
+#include <math.h>
+
+long double sqrtl(long double x)
+{
+	__asm__ ("fsqrt" : "+t"(x));
+	return x;
+}
-- 
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