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-rw-r--r--sysdeps/i386/i586/strlen.S11
-rw-r--r--sysdeps/libm-ieee754/e_j0f.c4
-rw-r--r--sysdeps/libm-ieee754/e_j1f.c2
-rw-r--r--sysdeps/m68k/fpu/e_acos.c1
-rw-r--r--sysdeps/m68k/fpu/e_acosf.c1
-rw-r--r--sysdeps/m68k/fpu/e_fmod.c1
-rw-r--r--sysdeps/m68k/fpu/e_fmodf.c1
-rw-r--r--sysdeps/m68k/fpu/isinfl.c1
-rw-r--r--sysdeps/m68k/fpu/isnanl.c1
-rw-r--r--sysdeps/m68k/fpu/s_atan.c1
-rw-r--r--sysdeps/m68k/fpu/s_atanf.c1
-rw-r--r--sysdeps/m68k/fpu/s_frexp.c1
-rw-r--r--sysdeps/m68k/fpu/s_frexpf.c1
-rw-r--r--sysdeps/m68k/fpu/s_ilogb.c1
-rw-r--r--sysdeps/m68k/fpu/s_ilogbf.c1
-rw-r--r--sysdeps/m68k/fpu/s_isinf.c1
-rw-r--r--sysdeps/m68k/fpu/s_isinff.c1
-rw-r--r--sysdeps/m68k/fpu/s_ldexp.c1
-rw-r--r--sysdeps/m68k/fpu/s_ldexpf.c1
-rw-r--r--sysdeps/m68k/fpu/s_modf.c1
-rw-r--r--sysdeps/m68k/fpu/s_modff.c1
-rw-r--r--sysdeps/unix/sysv/linux/getpriority.c42
-rw-r--r--sysdeps/unix/sysv/linux/m68k/fpu_control.h8
-rw-r--r--sysdeps/unix/sysv/linux/sys/socket.h1
-rw-r--r--sysdeps/unix/sysv/linux/syscalls.list1
25 files changed, 53 insertions, 34 deletions
diff --git a/sysdeps/i386/i586/strlen.S b/sysdeps/i386/i586/strlen.S
index b807ed4..15d0194 100644
--- a/sysdeps/i386/i586/strlen.S
+++ b/sysdeps/i386/i586/strlen.S
@@ -1,6 +1,6 @@
/* strlen -- Compute length og NUL terminated string.
Highly optimized version for ix86, x>=5.
-Copyright (C) 1995 Free Software Foundation, Inc.
+Copyright (C) 1995, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
@@ -102,7 +102,6 @@ L1:
jnc L3 /* previous addl caused overflow? */
xorl %ecx, %edx /* (word+magic)^word */
- subl $magic, %ecx /* undo previous addl to restore word */
andl $~magic, %edx /* any of the carry flags set? */
@@ -119,7 +118,6 @@ L1:
jnc L3 /* previous addl caused overflow? */
xorl %ecx, %edx /* (word+magic)^word */
- subl $magic, %ecx /* undo previous addl to restore word */
andl $~magic, %edx /* any of the carry flags set? */
@@ -136,7 +134,6 @@ L1:
jnc L3 /* previous addl caused overflow? */
xorl %ecx, %edx /* (word+magic)^word */
- subl $magic, %ecx /* undo previous addl to restore word */
andl $~magic, %edx /* any of the carry flags set? */
@@ -149,11 +146,10 @@ L1:
subl %ecx, %edx /* first step to negate word */
addl $magic, %ecx /* add magic word */
- decl %edx /* wcomplete negation of ord */
+ decl %edx /* complete negation of word */
jnc L3 /* previous addl caused overflow? */
xorl %ecx, %edx /* (word+magic)^word */
- subl $magic, %ecx /* undo previous addl to restore word */
andl $~magic, %edx /* any of the carry flags set? */
@@ -161,8 +157,9 @@ L1:
L3: subl $4, %eax /* correct too early pointer increment */
- testb %cl, %cl /* lowest byte NUL? */
+ subl $magic, %ecx
+ cmpb $0, %cl /* lowest byte NUL? */
jz L2 /* yes => return */
inc %eax /* increment pointer */
diff --git a/sysdeps/libm-ieee754/e_j0f.c b/sysdeps/libm-ieee754/e_j0f.c
index b4e97a2..eed171c 100644
--- a/sysdeps/libm-ieee754/e_j0f.c
+++ b/sysdeps/libm-ieee754/e_j0f.c
@@ -79,7 +79,7 @@ static float zero = 0.0;
* j0(x) = 1/sqrt(pi) * (P(0,x)*cc - Q(0,x)*ss) / sqrt(x)
* y0(x) = 1/sqrt(pi) * (P(0,x)*ss + Q(0,x)*cc) / sqrt(x)
*/
- if(ix>0x80000000) z = (invsqrtpi*cc)/__sqrtf(x);
+ if(ix>0x48000000) z = (invsqrtpi*cc)/__sqrtf(x);
else {
u = pzerof(x); v = qzerof(x);
z = invsqrtpi*(u*cc-v*ss)/__sqrtf(x);
@@ -161,7 +161,7 @@ v04 = 4.4111031494e-10; /* 0x2ff280c2 */
if ((s*c)<zero) cc = z/ss;
else ss = z/cc;
}
- if(ix>0x80000000) z = (invsqrtpi*ss)/__sqrtf(x);
+ if(ix>0x48000000) z = (invsqrtpi*ss)/__sqrtf(x);
else {
u = pzerof(x); v = qzerof(x);
z = invsqrtpi*(u*ss+v*cc)/__sqrtf(x);
diff --git a/sysdeps/libm-ieee754/e_j1f.c b/sysdeps/libm-ieee754/e_j1f.c
index 06384bd..e6f14a1 100644
--- a/sysdeps/libm-ieee754/e_j1f.c
+++ b/sysdeps/libm-ieee754/e_j1f.c
@@ -80,7 +80,7 @@ static float zero = 0.0;
* j1(x) = 1/sqrt(pi) * (P(1,x)*cc - Q(1,x)*ss) / sqrt(x)
* y1(x) = 1/sqrt(pi) * (P(1,x)*ss + Q(1,x)*cc) / sqrt(x)
*/
- if(ix>0x80000000) z = (invsqrtpi*cc)/__sqrtf(y);
+ if(ix>0x48000000) z = (invsqrtpi*cc)/__sqrtf(y);
else {
u = ponef(y); v = qonef(y);
z = invsqrtpi*(u*cc-v*ss)/__sqrtf(y);
diff --git a/sysdeps/m68k/fpu/e_acos.c b/sysdeps/m68k/fpu/e_acos.c
index 1a29222..34dfc82 100644
--- a/sysdeps/m68k/fpu/e_acos.c
+++ b/sysdeps/m68k/fpu/e_acos.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/e_acosf.c b/sysdeps/m68k/fpu/e_acosf.c
index 5196815..34da7ee 100644
--- a/sysdeps/m68k/fpu/e_acosf.c
+++ b/sysdeps/m68k/fpu/e_acosf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/e_fmod.c b/sysdeps/m68k/fpu/e_fmod.c
index 310b1c4..578fa3c 100644
--- a/sysdeps/m68k/fpu/e_fmod.c
+++ b/sysdeps/m68k/fpu/e_fmod.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/e_fmodf.c b/sysdeps/m68k/fpu/e_fmodf.c
index 1a74c36..b3c3ead 100644
--- a/sysdeps/m68k/fpu/e_fmodf.c
+++ b/sysdeps/m68k/fpu/e_fmodf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/isinfl.c b/sysdeps/m68k/fpu/isinfl.c
index 77fd759..97b5983 100644
--- a/sysdeps/m68k/fpu/isinfl.c
+++ b/sysdeps/m68k/fpu/isinfl.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
int
diff --git a/sysdeps/m68k/fpu/isnanl.c b/sysdeps/m68k/fpu/isnanl.c
index 1e58ea4..e5e3db2 100644
--- a/sysdeps/m68k/fpu/isnanl.c
+++ b/sysdeps/m68k/fpu/isnanl.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
int
diff --git a/sysdeps/m68k/fpu/s_atan.c b/sysdeps/m68k/fpu/s_atan.c
index f1cc975..51916e1 100644
--- a/sysdeps/m68k/fpu/s_atan.c
+++ b/sysdeps/m68k/fpu/s_atan.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/s_atanf.c b/sysdeps/m68k/fpu/s_atanf.c
index 5d1f337..d26f838 100644
--- a/sysdeps/m68k/fpu/s_atanf.c
+++ b/sysdeps/m68k/fpu/s_atanf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/s_frexp.c b/sysdeps/m68k/fpu/s_frexp.c
index b24af74..45c0540 100644
--- a/sysdeps/m68k/fpu/s_frexp.c
+++ b/sysdeps/m68k/fpu/s_frexp.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
double
diff --git a/sysdeps/m68k/fpu/s_frexpf.c b/sysdeps/m68k/fpu/s_frexpf.c
index c7cd98a..dd30f6c 100644
--- a/sysdeps/m68k/fpu/s_frexpf.c
+++ b/sysdeps/m68k/fpu/s_frexpf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
float
diff --git a/sysdeps/m68k/fpu/s_ilogb.c b/sysdeps/m68k/fpu/s_ilogb.c
index 2df00a6..4119df9 100644
--- a/sysdeps/m68k/fpu/s_ilogb.c
+++ b/sysdeps/m68k/fpu/s_ilogb.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
int
diff --git a/sysdeps/m68k/fpu/s_ilogbf.c b/sysdeps/m68k/fpu/s_ilogbf.c
index 05f1546..8d9a027 100644
--- a/sysdeps/m68k/fpu/s_ilogbf.c
+++ b/sysdeps/m68k/fpu/s_ilogbf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
int
diff --git a/sysdeps/m68k/fpu/s_isinf.c b/sysdeps/m68k/fpu/s_isinf.c
index 9674533..eec07c7 100644
--- a/sysdeps/m68k/fpu/s_isinf.c
+++ b/sysdeps/m68k/fpu/s_isinf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/s_isinff.c b/sysdeps/m68k/fpu/s_isinff.c
index d9101a9..8f18db5 100644
--- a/sysdeps/m68k/fpu/s_isinff.c
+++ b/sysdeps/m68k/fpu/s_isinff.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/s_ldexp.c b/sysdeps/m68k/fpu/s_ldexp.c
index ee7662e..67513d4 100644
--- a/sysdeps/m68k/fpu/s_ldexp.c
+++ b/sysdeps/m68k/fpu/s_ldexp.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/s_ldexpf.c b/sysdeps/m68k/fpu/s_ldexpf.c
index a974173..94abf25 100644
--- a/sysdeps/m68k/fpu/s_ldexpf.c
+++ b/sysdeps/m68k/fpu/s_ldexpf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
#ifndef FUNC
diff --git a/sysdeps/m68k/fpu/s_modf.c b/sysdeps/m68k/fpu/s_modf.c
index 355df2f..ce70be8 100644
--- a/sysdeps/m68k/fpu/s_modf.c
+++ b/sysdeps/m68k/fpu/s_modf.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
double
diff --git a/sysdeps/m68k/fpu/s_modff.c b/sysdeps/m68k/fpu/s_modff.c
index f56bcb4..04b51d5 100644
--- a/sysdeps/m68k/fpu/s_modff.c
+++ b/sysdeps/m68k/fpu/s_modff.c
@@ -17,7 +17,6 @@ not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <ansidecl.h>
-#define __NO_MATH_INLINES
#include <math.h>
float
diff --git a/sysdeps/unix/sysv/linux/getpriority.c b/sysdeps/unix/sysv/linux/getpriority.c
new file mode 100644
index 0000000..6dd56cc
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/getpriority.c
@@ -0,0 +1,42 @@
+/* getpriority for Linux.
+Copyright (C) 1996 Free Software Foundation, Inc.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#include <errno.h>
+#include <sys/resource.h>
+
+extern int __syscall_getpriority (int, int);
+
+/* The return value of __syscall_getpriority is biased by this value
+ to avoid returning negative values. */
+#define PZERO 20
+
+/* Return the highest priority of any process specified by WHICH and WHO
+ (see above); if WHO is zero, the current process, process group, or user
+ (as specified by WHO) is used. A lower priority number means higher
+ priority. Priorities range from PRIO_MIN to PRIO_MAX. */
+
+int
+getpriority (enum __priority_which which, int who)
+{
+ int res;
+
+ res = __syscall_getpriority ((int) which, who);
+ if (res >= 0)
+ res = PZERO - res;
+ return res;
+}
diff --git a/sysdeps/unix/sysv/linux/m68k/fpu_control.h b/sysdeps/unix/sysv/linux/m68k/fpu_control.h
index 0b3623d..97bde85 100644
--- a/sysdeps/unix/sysv/linux/m68k/fpu_control.h
+++ b/sysdeps/unix/sysv/linux/m68k/fpu_control.h
@@ -80,11 +80,9 @@ Cambridge, MA 02139, USA. */
/* Now two recommended fpucr */
-/* Linux default:
- - extended precision
- - rounding to nearest
- - exceptions on overflow, zero divide and NaN */
-#define _FPU_DEFAULT 0x00005400
+/* The fdlibm code requires no interrupts for exceptions. Don't
+ change the rounding mode, it would break long double I/O! */
+#define _FPU_DEFAULT 0x00000000
/* IEEE: same as above, but exceptions. We must make it non-zero so
that __setfpucw works. This bit will be ignored. */
diff --git a/sysdeps/unix/sysv/linux/sys/socket.h b/sysdeps/unix/sysv/linux/sys/socket.h
index b3e8fe8..cd6c58b 100644
--- a/sysdeps/unix/sysv/linux/sys/socket.h
+++ b/sysdeps/unix/sysv/linux/sys/socket.h
@@ -1,2 +1 @@
#include <linux/socket.h>
-#include <linux/socket.h>
diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list
index 6deee59..d78a1f7 100644
--- a/sysdeps/unix/sysv/linux/syscalls.list
+++ b/sysdeps/unix/sysv/linux/syscalls.list
@@ -20,6 +20,7 @@ nanosleep - nanosleep 2 nanosleep
personality init-first personality 1 __personality personality
pipe - pipe 1 __pipe pipe
reboot - reboot 3 reboot
+s_getpriority getpriority getpriority 2 __syscall_getpriority
s_ptrace ptrace ptrace 4 __syscall_ptrace
s_sigsuspend sigsuspend sigsuspend 3 __syscall_sigsuspend
sched_setp - sched_setparam 2 __sched_setparam sched_setparam