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GNU C Library master sources branch release/2.22/master updated. glibc-2.22-74-gb5714a3
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- Subject: GNU C Library master sources branch release/2.22/master updated. glibc-2.22-74-gb5714a3
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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=b5714a32f8d81c1e9834af8a4e12572e8d59195e
commit b5714a32f8d81c1e9834af8a4e12572e8d59195e
Author: Wilco Dijkstra <wdijkstr@arm.com>
Date: Fri Sep 18 20:27:20 2015 +0100
Fix several build failures with GCC6 due to unused static variables.
2015-09-18 Wilco Dijkstra <wdijkstr@arm.com>
* resolv/base64.c (rcsid): Remove unused static.
* sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
static. (tqpi1): Likewise.
* sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
* sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
* sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
* sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
* sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
* sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
* sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
* timezone/private.h (time_t_min): Likewise. (time_t_max):
Likewise.
(cherry picked from commit 6565fcb6e189d67b5a3f321453daebb805056d73)
diff --git a/ChangeLog b/ChangeLog
index ad4640b..d0cfdde 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,18 @@
+2015-09-18 Wilco Dijkstra <wdijkstr@arm.com>
+
+ * resolv/base64.c (rcsid): Remove unused static.
+ * sysdeps/ieee754/dbl-64/atnat2.h (qpi1): Remove unused
+ static. (tqpi1): Likewise.
+ * sysdeps/ieee754/dbl-64/uexp.h (one): Likewise.
+ * sysdeps/ieee754/dbl-64/upow.h (sqrt_2): Likewise.
+ * sysdeps/ieee754/flt-32/e_log10f.c (one): Likewise.
+ * sysdeps/ieee754/flt-32/s_cosf.c (one): Likewise.
+ * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (zero): Likewise.
+ * sysdeps/ieee754/ldbl-128/s_erfl.c (half): Likewise.
+ * sysdeps/ieee754/ldbl-128/s_log1pl.c (maxlog): Likewise.
+ * timezone/private.h (time_t_min): Likewise. (time_t_max):
+ Likewise.
+
2016-04-15 Yvan Roux <yvan.roux@linaro.org>
* stdlib/setenv.c (unsetenv): Fix ambiguous 'else'.
diff --git a/resolv/base64.c b/resolv/base64.c
index ea584ed..519e5d2 100644
--- a/resolv/base64.c
+++ b/resolv/base64.c
@@ -40,10 +40,6 @@
* IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES.
*/
-#if !defined(LINT) && !defined(CODECENTER)
-static const char rcsid[] = "$BINDId: base64.c,v 8.7 1999/10/13 16:39:33 vixie Exp $";
-#endif /* not lint */
-
#include <sys/types.h>
#include <sys/param.h>
#include <sys/socket.h>
diff --git a/sysdeps/ieee754/dbl-64/atnat2.h b/sysdeps/ieee754/dbl-64/atnat2.h
index e0d65af..82943f9 100644
--- a/sysdeps/ieee754/dbl-64/atnat2.h
+++ b/sysdeps/ieee754/dbl-64/atnat2.h
@@ -65,10 +65,8 @@
/**/ hpi1 = {{0x3c91a626, 0x33145c07} }, /* pi/2-hpi */
/**/ mhpi = {{0xbff921fb, 0x54442d18} }, /* -pi/2 */
/**/ qpi = {{0x3fe921fb, 0x54442d18} }, /* pi/4 */
-/**/ qpi1 = {{0x3c81a626, 0x33145c07} }, /* pi/4-qpi */
/**/ mqpi = {{0xbfe921fb, 0x54442d18} }, /* -pi/4 */
/**/ tqpi = {{0x4002d97c, 0x7f3321d2} }, /* 3pi/4 */
-/**/ tqpi1 = {{0x3c9a7939, 0x4c9e8a0a} }, /* 3pi/4-tqpi */
/**/ mtqpi = {{0xc002d97c, 0x7f3321d2} }, /* -3pi/4 */
/**/ u1 = {{0x3c314c2a, 0x00000000} }, /* 9.377e-19 */
/**/ u2 = {{0x3bf955e4, 0x00000000} }, /* 8.584e-20 */
@@ -129,10 +127,8 @@
/**/ hpi1 = {{0x33145c07, 0x3c91a626} }, /* pi/2-hpi */
/**/ mhpi = {{0x54442d18, 0xbff921fb} }, /* -pi/2 */
/**/ qpi = {{0x54442d18, 0x3fe921fb} }, /* pi/4 */
-/**/ qpi1 = {{0x33145c07, 0x3c81a626} }, /* pi/4-qpi */
/**/ mqpi = {{0x54442d18, 0xbfe921fb} }, /* -pi/4 */
/**/ tqpi = {{0x7f3321d2, 0x4002d97c} }, /* 3pi/4 */
-/**/ tqpi1 = {{0x4c9e8a0a, 0x3c9a7939} }, /* 3pi/4-tqpi */
/**/ mtqpi = {{0x7f3321d2, 0xc002d97c} }, /* -3pi/4 */
/**/ u1 = {{0x00000000, 0x3c314c2a} }, /* 9.377e-19 */
/**/ u2 = {{0x00000000, 0x3bf955e4} }, /* 8.584e-20 */
diff --git a/sysdeps/ieee754/dbl-64/uexp.h b/sysdeps/ieee754/dbl-64/uexp.h
index 6817eaf..42b21f2 100644
--- a/sysdeps/ieee754/dbl-64/uexp.h
+++ b/sysdeps/ieee754/dbl-64/uexp.h
@@ -29,7 +29,7 @@
#include "mydefs.h"
-const static double one = 1.0, zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
+const static double zero = 0.0, hhuge = 1.0e300, tiny = 1.0e-300,
err_0 = 1.000014, err_1 = 0.000016;
const static int4 bigint = 0x40862002,
badint = 0x40876000,smallint = 0x3C8fffff;
diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h
index c8569a9..b4911e5 100644
--- a/sysdeps/ieee754/dbl-64/upow.h
+++ b/sysdeps/ieee754/dbl-64/upow.h
@@ -34,7 +34,6 @@
/**/ nZERO = {{0x80000000, 0}}, /* -0.0 */
/**/ INF = {{0x7ff00000, 0x00000000}}, /* INF */
/**/ nINF = {{0xfff00000, 0x00000000}}, /* -INF */
-/**/ sqrt_2 = {{0x3ff6a09e, 0x667f3bcc}}, /* sqrt(2) */
/**/ ln2a = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */
/**/ ln2b = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a */
/**/ bigu = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10 */
@@ -48,7 +47,6 @@
/**/ nZERO = {{0, 0x80000000}}, /* -0.0 */
/**/ INF = {{0x00000000, 0x7ff00000}}, /* INF */
/**/ nINF = {{0x00000000, 0xfff00000}}, /* -INF */
-/**/ sqrt_2 = {{0x667f3bcc, 0x3ff6a09e}}, /* sqrt(2) */
/**/ ln2a = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */
/**/ ln2b = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a */
/**/ bigu = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10 */
diff --git a/sysdeps/ieee754/flt-32/e_log10f.c b/sysdeps/ieee754/flt-32/e_log10f.c
index 96f0e81..1daeef7 100644
--- a/sysdeps/ieee754/flt-32/e_log10f.c
+++ b/sysdeps/ieee754/flt-32/e_log10f.c
@@ -22,8 +22,6 @@ ivln10 = 4.3429449201e-01, /* 0x3ede5bd9 */
log10_2hi = 3.0102920532e-01, /* 0x3e9a2080 */
log10_2lo = 7.9034151668e-07; /* 0x355427db */
-static const float zero = 0.0;
-
float
__ieee754_log10f(float x)
{
diff --git a/sysdeps/ieee754/flt-32/s_cosf.c b/sysdeps/ieee754/flt-32/s_cosf.c
index 864ab27..0affd40 100644
--- a/sysdeps/ieee754/flt-32/s_cosf.c
+++ b/sysdeps/ieee754/flt-32/s_cosf.c
@@ -21,8 +21,6 @@ static char rcsid[] = "$NetBSD: s_cosf.c,v 1.4 1995/05/10 20:47:03 jtc Exp $";
#include <math.h>
#include <math_private.h>
-static const float one=1.0;
-
#ifndef COSF
# define COSF_FUNC __cosf
#else
diff --git a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
index d8a5e5b..c5c59ae 100644
--- a/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
+++ b/sysdeps/ieee754/ldbl-128/e_lgammal_r.c
@@ -82,7 +82,6 @@ DIAG_IGNORE_NEEDS_COMMENT (4.6, "-Woverflow");
static const long double MAXLGM = 1.0485738685148938358098967157129705071571E4928L;
DIAG_POP_NEEDS_COMMENT;
static const long double one = 1.0L;
-static const long double zero = 0.0L;
static const long double huge = LDBL_MAX;
/* log gamma(x) = ( x - 0.5 ) * log(x) - x + LS2PI + 1/x P(1/x^2)
diff --git a/sysdeps/ieee754/ldbl-128/s_erfl.c b/sysdeps/ieee754/ldbl-128/s_erfl.c
index fa4609f..08c80a3 100644
--- a/sysdeps/ieee754/ldbl-128/s_erfl.c
+++ b/sysdeps/ieee754/ldbl-128/s_erfl.c
@@ -140,7 +140,6 @@ deval (long double x, const long double *p, int n)
static const long double
tiny = 1e-4931L,
- half = 0.5L,
one = 1.0L,
two = 2.0L,
/* 2/sqrt(pi) - 1 */
diff --git a/sysdeps/ieee754/ldbl-128/s_log1pl.c b/sysdeps/ieee754/ldbl-128/s_log1pl.c
index ff759bc..9609550 100644
--- a/sysdeps/ieee754/ldbl-128/s_log1pl.c
+++ b/sysdeps/ieee754/ldbl-128/s_log1pl.c
@@ -117,7 +117,6 @@ static const long double C2 = 1.428606820309417232121458176568075500134E-6L;
static const long double sqrth = 0.7071067811865475244008443621048490392848L;
/* ln (2^16384 * (1 - 2^-113)) */
-static const long double maxlog = 1.1356523406294143949491931077970764891253E4L;
static const long double zero = 0.0L;
long double
diff --git a/timezone/private.h b/timezone/private.h
index 4e8f4ae..ed19e06 100644
--- a/timezone/private.h
+++ b/timezone/private.h
@@ -326,16 +326,6 @@ const char * scheck(const char * string, const char * format);
#define TYPE_SIGNED(type) (((type) -1) < 0)
#endif /* !defined TYPE_SIGNED */
-/* The minimum and maximum finite time values. */
-static time_t const time_t_min =
- (TYPE_SIGNED(time_t)
- ? (time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1)
- : 0);
-static time_t const time_t_max =
- (TYPE_SIGNED(time_t)
- ? - (~ 0 < 0) - ((time_t) -1 << (CHAR_BIT * sizeof (time_t) - 1))
- : -1);
-
#ifndef INT_STRLEN_MAXIMUM
/*
** 302 / 1000 is log10(2.0) rounded up.
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 15 +++++++++++++++
resolv/base64.c | 4 ----
sysdeps/ieee754/dbl-64/atnat2.h | 4 ----
sysdeps/ieee754/dbl-64/uexp.h | 2 +-
sysdeps/ieee754/dbl-64/upow.h | 2 --
sysdeps/ieee754/flt-32/e_log10f.c | 2 --
sysdeps/ieee754/flt-32/s_cosf.c | 2 --
sysdeps/ieee754/ldbl-128/e_lgammal_r.c | 1 -
sysdeps/ieee754/ldbl-128/s_erfl.c | 1 -
sysdeps/ieee754/ldbl-128/s_log1pl.c | 1 -
timezone/private.h | 10 ----------
11 files changed, 16 insertions(+), 28 deletions(-)
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