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authorAndreas Schwab <schwab@suse.de>2016-01-25 17:07:07 +0100
committerAndreas Schwab <schwab@suse.de>2016-01-27 09:30:16 +0100
commit4fb66fac3a7bfe152651610a498c988a75fc316d (patch)
tree8bc81491e231899f4f708cb289e785274aedb97f
parent6ef1cb957e908a16f4d1ce7243b7527f4f90e804 (diff)
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Remove unused variables
They are flagged by -Wunused-const-variable.
-rw-r--r--ChangeLog17
-rw-r--r--sysdeps/ieee754/ldbl-128ibm/s_erfl.c1
-rw-r--r--sysdeps/ieee754/ldbl-128ibm/s_log1pl.c2
-rw-r--r--sysdeps/powerpc/fpu/e_hypotf.c2
-rw-r--r--sysdeps/powerpc/fpu/s_cosf.c1
5 files changed, 13 insertions, 10 deletions
diff --git a/ChangeLog b/ChangeLog
index 99a89dc..e2108a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,13 +1,22 @@
+2016-01-27 Andreas Schwab <schwab@suse.de>
+
+ * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (half): Remove.
+ * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (maxlog, big): Remove.
+ * sysdeps/powerpc/fpu/s_cosf.c (one): Remove.
+ * sysdeps/powerpc/fpu/e_hypotf.c (two30): Remove.
+
2016-01-26 David S. Miller <davem@davemloft.net>
* sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Add _Q_cmp.
2016-01-25 David S. Miller <davem@davemloft.net>
- * sysdeps/sparc/sparc32/Versions (GLIBC_2.23): Add entry for __sqrtl_finite.
- * sysdeps/sparc/sparc32/fpu/e_sqrtl.c (__sqrtl_finite): Define instead using
- versioned_symbol.
- * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Fix ordering of entries.
+ * sysdeps/sparc/sparc32/Versions (GLIBC_2.23): Add entry for
+ __sqrtl_finite.
+ * sysdeps/sparc/sparc32/fpu/e_sqrtl.c (__sqrtl_finite): Define
+ instead using versioned_symbol.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Fix ordering
+ of entries.
* sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Move
__sqrtl_finite to GLIBC_2.23
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_erfl.c b/sysdeps/ieee754/ldbl-128ibm/s_erfl.c
index 82d889d..7b761b0 100644
--- a/sysdeps/ieee754/ldbl-128ibm/s_erfl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/s_erfl.c
@@ -147,7 +147,6 @@ deval (long double x, const long double *p, int n)
static const long double
tiny = 1e-300L,
- half = 0.5L,
one = 1.0L,
two = 2.0L,
/* 2/sqrt(pi) - 1 */
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_log1pl.c b/sysdeps/ieee754/ldbl-128ibm/s_log1pl.c
index ad9a1fe..743693b 100644
--- a/sysdeps/ieee754/ldbl-128ibm/s_log1pl.c
+++ b/sysdeps/ieee754/ldbl-128ibm/s_log1pl.c
@@ -117,8 +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 big = 2e300L;
static const long double zero = 0.0L;
diff --git a/sysdeps/powerpc/fpu/e_hypotf.c b/sysdeps/powerpc/fpu/e_hypotf.c
index c27df25..4836082 100644
--- a/sysdeps/powerpc/fpu/e_hypotf.c
+++ b/sysdeps/powerpc/fpu/e_hypotf.c
@@ -21,8 +21,6 @@
#include <math_private.h>
#include <stdint.h>
-static const float two30 = 1.0737418e09;
-
/* __ieee754_hypotf(x,y)
This a FP only version without any FP->INT conversion.
diff --git a/sysdeps/powerpc/fpu/s_cosf.c b/sysdeps/powerpc/fpu/s_cosf.c
index 2d1ec1b..eaeaebc 100644
--- a/sysdeps/powerpc/fpu/s_cosf.c
+++ b/sysdeps/powerpc/fpu/s_cosf.c
@@ -21,7 +21,6 @@
#include <math.h>
#include <math_private.h>
-static const float one = 1.0;
static const float pio4 = 7.8539801e-1;
float