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Update i386 ULPs
- From: Andreas Jaeger <aj at suse dot com>
- To: libc-alpha at sourceware dot org
- Date: Mon, 5 Mar 2012 10:57:52 +0100
- Subject: Update i386 ULPs
Building for i686 on my x86-64 system with gcc -m32, I noticed a few
differences (all ULPs are long double and have a value of 1). Also the acos
test missed a summary line.
Ok to commit?
Andreas
2012-03-05 Andreas Jaeger <aj@suse.de>
* sysdeps/i386/fpu/libm-test-ulps: Update.
diff --git a/sysdeps/i386/fpu/libm-test-ulps b/sysdeps/i386/fpu/libm-test-
ulps
index cb22d45..6c0a895 100644
--- a/sysdeps/i386/fpu/libm-test-ulps
+++ b/sysdeps/i386/fpu/libm-test-ulps
@@ -322,6 +322,9 @@ ldouble: 1
Test "cos_tonearest (8) == -0.1455000338086135258688413818311946826093":
ildouble: 1
ldouble: 1
+Test "cos_tonearest (9) == -0.9111302618846769883682947111811653112463":
+ildouble: 1
+ldouble: 1
# cos_towardzero
Test "cos_towardzero (1) == 0.5403023058681397174009366074429766037323":
@@ -950,6 +953,9 @@ ldouble: 1
Test "sin_tonearest (4) == -0.7568024953079282513726390945118290941359":
ildouble: 1
ldouble: 1
+Test "sin_tonearest (9) == 0.4121184852417565697562725663524351793439":
+ildouble: 1
+ldouble: 1
# sin_towardzero
Test "sin_towardzero (1) == 0.8414709848078965066525023216302989996226":
@@ -1081,6 +1087,9 @@ float: 1
ifloat: 1
ildouble: 1
ldouble: 1
+Test "tan_downward (5) == -3.3805150062465856369827058794473439087096":
+ildouble: 1
+ldouble: 1
Test "tan_downward (6) == -0.2910061913847491570536995888681755428312":
double: 1
float: 1
@@ -1130,6 +1139,8 @@ ldouble: 1
Test "tan_towardzero (3) == -0.1425465430742778052956354105339134932261":
float: 1
ifloat: 1
+ildouble: 1
+ldouble: 1
Test "tan_towardzero (4) == 1.1578212823495775831373424182673239231198":
float: 1
ifloat: 1
@@ -1174,6 +1185,8 @@ ldouble: 1
Test "tan_upward (3) == -0.1425465430742778052956354105339134932261":
float: 1
ifloat: 1
+ildouble: 1
+ldouble: 1
Test "tan_upward (4) == 1.1578212823495775831373424182673239231198":
double: 1
idouble: 1
@@ -1395,6 +1408,10 @@ idouble: 1
ifloat: 1
# Maximal error of functions:
+Function: "acos":
+ildouble: 1
+ldouble: 1
+
Function: "asin":
ildouble: 1
ldouble: 1
--
Andreas Jaeger aj@{suse.com,opensuse.org} Twitter/Identica: jaegerandi
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