aboutsummaryrefslogtreecommitdiff
path: root/sysdeps/ieee754
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2002-08-24 01:36:09 +0000
committerUlrich Drepper <drepper@redhat.com>2002-08-24 01:36:09 +0000
commit27692f89660541896c591236fea9714e72b5a811 (patch)
tree1f537990559c696ec5230fffbfd9a5e0a2288ae1 /sysdeps/ieee754
parented5294d508443d0db343501d95c917193c4ea1f3 (diff)
downloadglibc-27692f89660541896c591236fea9714e72b5a811.zip
glibc-27692f89660541896c591236fea9714e72b5a811.tar.gz
glibc-27692f89660541896c591236fea9714e72b5a811.tar.bz2
Update.
* sysdeps/ieee754/dbl-64/e_pow.c (log1): Define and initialize two52 locally. (log2): Likewise. * sysdeps/ieee754/dbl-64/upow.h: Remove definition of two52. Patch by Simon Gee <simong@agile.tv>. * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Prefer reading /proc/stat since it is more uniform across architectures.1 * manual/texinfo.tex: Update to latest official version.
Diffstat (limited to 'sysdeps/ieee754')
-rw-r--r--sysdeps/ieee754/dbl-64/e_pow.c20
-rw-r--r--sysdeps/ieee754/dbl-64/upow.h8
2 files changed, 20 insertions, 8 deletions
diff --git a/sysdeps/ieee754/dbl-64/e_pow.c b/sysdeps/ieee754/dbl-64/e_pow.c
index 000dc94..3b947e4 100644
--- a/sysdeps/ieee754/dbl-64/e_pow.c
+++ b/sysdeps/ieee754/dbl-64/e_pow.c
@@ -1,7 +1,7 @@
/*
* IBM Accurate Mathematical Library
* written by International Business Machines Corp.
- * Copyright (C) 2001 Free Software Foundation
+ * Copyright (C) 2001, 2002 Free Software Foundation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
@@ -190,6 +190,15 @@ static double log1(double x, double *delta, double *error) {
double cor;
#endif
mynumber u,v;
+#ifdef BIG_ENDI
+ mynumber
+/**/ two52 = {{0x43300000, 0x00000000}}; /* 2**52 */
+#else
+#ifdef LITTLE_ENDI
+ mynumber
+/**/ two52 = {{0x00000000, 0x43300000}}; /* 2**52 */
+#endif
+#endif
u.x = x;
m = u.i[HIGH_HALF];
@@ -275,6 +284,15 @@ static double log2(double x, double *delta, double *error) {
double ou1,ou2,lu1,lu2,ov,lv1,lv2,a,a1,a2;
double y,yy,z,zz,j1,j2,j3,j4,j5,j6,j7,j8;
mynumber u,v;
+#ifdef BIG_ENDI
+ mynumber
+/**/ two52 = {{0x43300000, 0x00000000}}; /* 2**52 */
+#else
+#ifdef LITTLE_ENDI
+ mynumber
+/**/ two52 = {{0x00000000, 0x43300000}}; /* 2**52 */
+#endif
+#endif
u.x = x;
m = u.i[HIGH_HALF];
diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
index 76c1293..a0b3dcb 100644
--- a/sysdeps/ieee754/dbl-64/upow.h
+++ b/sysdeps/ieee754/dbl-64/upow.h
@@ -1,7 +1,7 @@
/*
* IBM Accurate Mathematical Library
* Written by International Business Machines Corp.
- * Copyright (C) 2001 Free Software Foundation, Inc.
+ * Copyright (C) 2001, 2002 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
@@ -44,9 +44,6 @@
/**/ t52 = {{0x43300000, 0x00000000}}, /* 2**52 */
/**/ two52e = {{0x43300000, 0x000003ff}}; /* 2**52' */
- mynumber
-/**/ two52 = {{0x43300000, 0x00000000}}; /* 2**52 */
-
#else
#ifdef LITTLE_ENDI
const static mynumber
@@ -62,9 +59,6 @@
/**/ t52 = {{0x00000000, 0x43300000}}, /* 2**52 */
/**/ two52e = {{0x000003ff, 0x43300000}}; /* 2**52' */
- mynumber
-/**/ two52 = {{0x00000000, 0x43300000}}; /* 2**52 */
-
#endif
#endif