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authorUlrich Drepper <drepper@redhat.com>2006-01-09 23:24:14 +0000
committerUlrich Drepper <drepper@redhat.com>2006-01-09 23:24:14 +0000
commit8ff16245229f80719c82f6e9b45b13016ae799fd (patch)
treed514ace95730d741e0c4cadde5356ec358316d9d
parent5307c8db5cd4557a07040026fc39f43329fcdd88 (diff)
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* sysdeps/ieee754/dbl-64/e_exp2.c: Remove section attribute from
const variables, gas produces garbage. * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise. * sysdeps/ieee754/flt-32/e_expf.c: Likewise. * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
-rw-r--r--ChangeLog8
-rw-r--r--sysdeps/ieee754/dbl-64/e_exp2.c8
-rw-r--r--sysdeps/ieee754/flt-32/e_exp2f.c13
-rw-r--r--sysdeps/ieee754/flt-32/e_expf.c13
4 files changed, 17 insertions, 25 deletions
diff --git a/ChangeLog b/ChangeLog
index 4107037b75..39d9760d0c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2006-01-09 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/ieee754/dbl-64/e_exp2.c: Remove section attribute from
+ const variables, gas produces garbage.
+ * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
+ * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
+ * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
+
2006-01-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/bits/setjmp.h (_JMPBUF_UNWINDS): Add
diff --git a/sysdeps/ieee754/dbl-64/e_exp2.c b/sysdeps/ieee754/dbl-64/e_exp2.c
index b7ed7398a3..ce6368be43 100644
--- a/sysdeps/ieee754/dbl-64/e_exp2.c
+++ b/sysdeps/ieee754/dbl-64/e_exp2.c
@@ -1,5 +1,5 @@
/* Double-precision floating point 2^x.
- Copyright (C) 1997, 1998, 2000, 2001, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1997,1998,2000,2001,2005,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Geoffrey Keating <geoffk@ozemail.com.au>
@@ -42,10 +42,8 @@
constants in the .data section. Ideally the constant is placed in
.rodata.cst8 so that it can be merged, but gcc sucks, it ICEs when
we try to force this section on it. --drepper */
-static const volatile double TWO1023 __attribute__ ((section (".rodata")))
- = 8.988465674311579539e+307;
-static const volatile double TWOM1000 __attribute__ ((section (".rodata")))
- = 9.3326361850321887899e-302;
+static const volatile double TWO1023 = 8.988465674311579539e+307;
+static const volatile double TWOM1000 = 9.3326361850321887899e-302;
double
__ieee754_exp2 (double x)
diff --git a/sysdeps/ieee754/flt-32/e_exp2f.c b/sysdeps/ieee754/flt-32/e_exp2f.c
index ea55304d9a..194222a0cd 100644
--- a/sysdeps/ieee754/flt-32/e_exp2f.c
+++ b/sysdeps/ieee754/flt-32/e_exp2f.c
@@ -1,5 +1,5 @@
/* Single-precision floating point 2^x.
- Copyright (C) 1997, 1998, 2000, 2001, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1997,1998,2000,2001,2005,2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Geoffrey Keating <geoffk@ozemail.com.au>
@@ -38,15 +38,8 @@
#include "t_exp2f.h"
-/* XXX I know the assembler generates a warning about incorrect section
- attributes. But without the attribute here the compiler places the
- constants in the .data section. Ideally the constant is placed in
- .rodata.cst4 so that it can be merged, but gcc sucks, it ICEs when
- we try to force this section on it. --drepper */
-static const volatile float TWOM100 __attribute__ ((section (".rodata")))
- = 7.88860905e-31;
-static const volatile float TWO127 __attribute__ ((section (".rodata")))
- = 1.7014118346e+38;
+static const volatile float TWOM100 = 7.88860905e-31;
+static const volatile float TWO127 = 1.7014118346e+38;
float
__ieee754_exp2f (float x)
diff --git a/sysdeps/ieee754/flt-32/e_expf.c b/sysdeps/ieee754/flt-32/e_expf.c
index b3e458c3da..b9cd53c033 100644
--- a/sysdeps/ieee754/flt-32/e_expf.c
+++ b/sysdeps/ieee754/flt-32/e_expf.c
@@ -1,5 +1,5 @@
/* Single-precision floating point e^x.
- Copyright (C) 1997, 1998, 2005 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998, 2005, 2006 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Geoffrey Keating <geoffk@ozemail.com.au>
@@ -60,15 +60,8 @@
extern const float __exp_deltatable[178];
extern const double __exp_atable[355] /* __attribute__((mode(DF))) */;
-/* XXX I know the assembler generates a warning about incorrect section
- attributes. But without the attribute here the compiler places the
- constants in the .data section. Ideally the constant is placed in
- .rodata.cst4 so that it can be merged, but gcc sucks, it ICEs when
- we try to force this section on it. --drepper */
-static const volatile float TWOM100 __attribute__ ((section (".rodata")))
- = 7.88860905e-31;
-static const volatile float TWO127 __attribute__ ((section (".rodata")))
- = 1.7014118346e+38;
+static const volatile float TWOM100 = 7.88860905e-31;
+static const volatile float TWO127 = 1.7014118346e+38;
float
__ieee754_expf (float x)