From eca1c35e5be967478c8fe9381c6f4652b6645d5e Mon Sep 17 00:00:00 2001
From: nsz <nsz@port70.net>
Date: Mon, 19 Mar 2012 18:52:17 +0100
Subject: remove long double const workarounds

Some long double consts were stored in two doubles as a workaround
for x86_64 and i386 with the following comment:
/* Long double constants are slow on these arches, and broken on i386. */
This is most likely old gcc bug related to the default x87 fpu
precision setting (it's double instead of double extended on BSD).
---
 src/math/acosl.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

(limited to 'src/math/acosl.c')

diff --git a/src/math/acosl.c b/src/math/acosl.c
index 510e16f1..170520fe 100644
--- a/src/math/acosl.c
+++ b/src/math/acosl.c
@@ -25,20 +25,8 @@ long double acosl(long double x)
 #include "__invtrigl.h"
 
 static const long double
-one = 1.00000000000000000000e+00;
-
-// FIXME
-//#ifdef __i386__
-/* XXX Work around the fact that gcc truncates long double constants on i386 */
-static const volatile double
-pi1 = 3.14159265358979311600e+00, /* 0x1.921fb54442d18p+1 */
-pi2 = 1.22514845490862001043e-16; /* 0x1.1a80000000000p-53 */
-#define pi ((long double)pi1 + pi2)
-//#else
-#if 0
-static const long double
+one = 1.00000000000000000000e+00,
 pi = 3.14159265358979323846264338327950280e+00L;
-#endif
 
 long double acosl(long double x)
 {
-- 
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