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[Commits] r21830 - in /fsf/trunk/libc: ./ bits/ include/sys/ ports/ ports/sysdeps/m68k/m680x0/fpu/ ports/sysdeps/mips/ ports/sysdeps/m...
- To: commits@xxxxxxxxxx
- Subject: [Commits] r21830 - in /fsf/trunk/libc: ./ bits/ include/sys/ ports/ ports/sysdeps/m68k/m680x0/fpu/ ports/sysdeps/mips/ ports/sysdeps/m...
- From: eglibc@xxxxxxxxxx
- Date: Wed, 21 Nov 2012 00:03:29 -0000
Author: eglibc
Date: Wed Nov 21 00:03:27 2012
New Revision: 21830
Log:
Import glibc-mainline for 2012-11-21
Added:
fsf/trunk/libc/socket/recvmmsg.c
fsf/trunk/libc/socket/sendmmsg.c
Modified:
fsf/trunk/libc/ChangeLog
fsf/trunk/libc/bits/byteswap.h
fsf/trunk/libc/include/sys/socket.h
fsf/trunk/libc/ports/ChangeLog.m68k
fsf/trunk/libc/ports/ChangeLog.mips
fsf/trunk/libc/ports/ChangeLog.tile
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c
fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c
fsf/trunk/libc/ports/sysdeps/mips/bits/atomic.h
fsf/trunk/libc/ports/sysdeps/mips/dl-machine.h
fsf/trunk/libc/ports/sysdeps/mips/jmpbuf-unwind.h
fsf/trunk/libc/ports/sysdeps/tile/bits/byteswap.h
fsf/trunk/libc/ports/sysdeps/tile/libm-test-ulps
fsf/trunk/libc/ports/sysdeps/tile/s_fma.c
fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c
fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
fsf/trunk/libc/resolv/res_send.c
fsf/trunk/libc/socket/Makefile
fsf/trunk/libc/socket/Versions
fsf/trunk/libc/socket/sys/socket.h
fsf/trunk/libc/stdio-common/_itowa.c
fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c
fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_rintl.c
fsf/trunk/libc/sysdeps/sh/dl-machine.h
fsf/trunk/libc/sysdeps/unix/make-syscalls.sh
fsf/trunk/libc/sysdeps/unix/sysv/linux/Makefile
fsf/trunk/libc/sysdeps/unix/sysv/linux/bits/socket.h
fsf/trunk/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S
fsf/trunk/libc/sysdeps/unix/sysv/linux/recvmmsg.c
fsf/trunk/libc/sysdeps/unix/sysv/linux/sendmmsg.c
Modified: fsf/trunk/libc/ChangeLog
==============================================================================
--- fsf/trunk/libc/ChangeLog (original)
+++ fsf/trunk/libc/ChangeLog Wed Nov 21 00:03:27 2012
@@ -1,3 +1,49 @@
+2012-11-20 Carlos O'Donell <carlos_odonell@xxxxxxxxxx>
+
+ * sysdeps/unix/make-syscalls.sh: Document prefixes.
+
+2012-11-20 Thomas Schwinge <thomas@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
+ macro.
+
+ * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
+ (sendmmsg): Move declarations...
+ * socket/sys/socket.h: ... here.
+ * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
+ !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
+ include it from...
+ * socket/recvmmsg.c: ... this new file.
+ * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
+ (sendmmsg): Rename to __sendmmsg, create weak alias and make
+ definition of __sendmmsg hidden.
+ * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
+ [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
+ Move ENOSYS stub into and include it from...
+ * socket/sendmmsg.c: ... this new file.
+ * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
+ (sysdep_routines): Move recvmmsg and sendmmsg...
+ * socket/Makefile (routines): ... here.
+ * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
+ (GLIBC_PRIVATE): Add __sendmmsg.
+ * include/sys/socket.h (__sendmmsg): Add declarations.
+ * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
+ sendmmsg.
+
+2012-11-20 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
+ variable I1 with __attribute__ ((unused)).
+ * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
+
+2012-11-19 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
+ DUMMY variables with __attribute__ ((unused)).
+
+ * bits/byteswap.h: Include <bits/types.h>.
+ (__bswap_64): Use __uint64_t instead of unsigned long long int.
+
2012-11-19 Pino Toscano <toscano.pino@xxxxxxxxxx>
* sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
Modified: fsf/trunk/libc/bits/byteswap.h
==============================================================================
--- fsf/trunk/libc/bits/byteswap.h (original)
+++ fsf/trunk/libc/bits/byteswap.h Wed Nov 21 00:03:27 2012
@@ -24,6 +24,7 @@
#define _BITS_BYTESWAP_H 1
#include <features.h>
+#include <bits/types.h>
/* Swap bytes in 16 bit value. */
#define __bswap_constant_16(x) \
@@ -70,15 +71,15 @@
| (((x) & 0x00000000000000ffull) << 56)))
# if __GNUC_PREREQ (4, 2)
-static __inline unsigned long long int
-__bswap_64 (unsigned long long int __bsx)
+static __inline __uint64_t
+__bswap_64 (__uint64_t __bsx)
{
return __builtin_bswap64 (__bsx);
}
# else
# define __bswap_64(x) \
(__extension__ \
- ({ union { __extension__ unsigned long long int __ll; \
+ ({ union { __extension__ __uint64_t __ll; \
unsigned int __l[2]; } __w, __r; \
if (__builtin_constant_p (x)) \
__r.__ll = __bswap_constant_64 (x); \
@@ -101,8 +102,8 @@
| (((x) & 0x000000000000ff00ull) << 40) \
| (((x) & 0x00000000000000ffull) << 56))
-static __inline unsigned long long int
-__bswap_64 (unsigned long long int __bsx)
+static __inline __uint64_t
+__bswap_64 (__uint64_t __bsx)
{
return __bswap_constant_64 (__bsx);
}
Modified: fsf/trunk/libc/include/sys/socket.h
==============================================================================
--- fsf/trunk/libc/include/sys/socket.h (original)
+++ fsf/trunk/libc/include/sys/socket.h Wed Nov 21 00:03:27 2012
@@ -91,6 +91,10 @@
extern ssize_t __sendmsg (int __fd, const struct msghdr *__message,
int __flags) attribute_hidden;
+extern int __sendmmsg (int __fd, struct mmsghdr *__vmessages,
+ unsigned int __vlen, int __flags);
+libc_hidden_proto (__sendmmsg)
+
/* Receive a message as described by MESSAGE from socket FD.
Returns the number of bytes read or -1 for errors. */
extern ssize_t __libc_recvmsg (int __fd, struct msghdr *__message,
Modified: fsf/trunk/libc/ports/ChangeLog.m68k
==============================================================================
--- fsf/trunk/libc/ports/ChangeLog.m68k (original)
+++ fsf/trunk/libc/ports/ChangeLog.m68k Wed Nov 21 00:03:27 2012
@@ -1,3 +1,22 @@
+2012-11-20 Andreas Schwab <schwab@xxxxxxxxxxxxxx>
+
+ * sysdeps/m68k/m680x0/fpu/s_atan.c (weak_aliasx): Remove
+ macro and use weak_alias directly.
+ * sysdeps/m68k/m680x0/fpu/s_ccosh.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_cexp.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_csin.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_csinh.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_expm1.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_frexp.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_lrint.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_modf.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_isinf.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_remquo.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_scalbn.c (strong_aliasx, weak_aliasx):
+ Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_sin.c (weak_aliasx): Likewise.
+ * sysdeps/m68k/m680x0/fpu/s_sincos.c (weak_aliasx): Likewise.
+
2012-11-18 Andreas Schwab <schwab@xxxxxxxxxxxxxx>
* sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (_DOCARGS_5)
Modified: fsf/trunk/libc/ports/ChangeLog.mips
==============================================================================
--- fsf/trunk/libc/ports/ChangeLog.mips (original)
+++ fsf/trunk/libc/ports/ChangeLog.mips Wed Nov 21 00:03:27 2012
@@ -1,4 +1,47 @@
+2012-11-20 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
+ (internal_syscall1): Use parentheses around macro arguments.
+ (internal_syscall2): Likewise.
+ (internal_syscall3): Likewise.
+ (internal_syscall4): Likewise.
+ (internal_syscall5): Likewise.
+ (internal_syscall6): Likewise.
+ (internal_syscall7): Likewise.
+ * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
+ (internal_syscall1): Likewise.
+ (internal_syscall2): Likewise.
+ (internal_syscall3): Likewise.
+ (internal_syscall4): Likewise.
+ (internal_syscall5): Likewise.
+ (internal_syscall6): Likewise.
+
+ * sysdeps/mips/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
+ _Unwind_GetCFA return to _Unwind_Ptr before casting to a pointer
+ type.
+ * sysdeps/unix/sysv/linux/mips/____longjmp_chk.c (CHECK_SP): Cast
+ ss_sp to long before casting to sp_type.
+ * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h [_MIPS_SIM ==
+ _ABIO32] (GET_PC): Cast to unsigned long before casting to a
+ pointer type.
+ [_MIPS_SIM == _ABIO32] (GET_FRAME): Likewise.
+ [_MIPS_SIM == _ABIO32] (GET_STACK): Likewise.
+ [_MIPS_SIM != _ABIO32] (GET_PC): Likewise.
+ [_MIPS_SIM != _ABIO32] (GET_FRAME): Likewise.
+ [_MIPS_SIM != _ABIO32] (GET_STACK): Likewise.
+
+ * sysdeps/mips/bits/atomic.h [!__GNUC_PREREQ (4, 8)]
+ (__arch_compare_and_exchange_xxx_8_int): Separate assignments to
+ __prev and __cmp. Cast __cmp to void.
+ [!__GNUC_PREREQ (4, 8)] (__arch_compare_and_exchange_xxx_16_int):
+ Likewise.
+ [!__GNUC_PREREQ (4, 8) && _MIPS_SIM == _ABIO32]
+ (__arch_compare_and_exchange_xxx_64_int): Likewise.
+
2012-11-19 Joseph Myers <joseph@xxxxxxxxxxxxxxxx>
+
+ * sysdeps/mips/dl-machine.h (RESOLVE_GOTSYM): Declare VERSION
+ variable with __attribute__ ((unused)).
* sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
(INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
Modified: fsf/trunk/libc/ports/ChangeLog.tile
==============================================================================
--- fsf/trunk/libc/ports/ChangeLog.tile (original)
+++ fsf/trunk/libc/ports/ChangeLog.tile Wed Nov 21 00:03:27 2012
@@ -1,3 +1,13 @@
+2012-11-20 Chris Metcalf <cmetcalf@xxxxxxxxxx>
+
+ * sysdeps/tile/libm-test-ulps: Account for new tests.
+
+ * sysdeps/tile/bits/byteswap.h: Include <bits/types.h>.
+ (__bswap_64): Use __uint64_t instead of unsigned long long int.
+
+ * sysdeps/tile/s_fma.c: Remove redundant #defines now provided
+ in sysdeps/tile/math_private.h.
+
2012-11-06 Chris Metcalf <cmetcalf@xxxxxxxxxx>
* sysdeps/tile/tilegx/memmove.c: New file.
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_atan.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -32,6 +32,4 @@
{
return __m81_u(__CONCATX(__,FUNC))(x);
}
-
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (__CONCATX(__,FUNC), FUNC)
+weak_alias (__CONCATX(__,FUNC), FUNC)
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_ccosh.c Wed Nov 21 00:03:27 2012
@@ -1,5 +1,5 @@
/* Complex cosine hyperbole function. m68k fpu version
- Copyright (C) 1997, 1999, 2010, 2012 Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>.
@@ -73,5 +73,4 @@
return retval;
}
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (s(__ccosh), s(ccosh))
+weak_alias (s(__ccosh), s(ccosh))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_cexp.c Wed Nov 21 00:03:27 2012
@@ -1,5 +1,5 @@
/* Complex exponential function. m68k fpu version
- Copyright (C) 1997, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
@@ -133,5 +133,4 @@
return retval;
}
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (s(__cexp), s(cexp))
+weak_alias (s(__cexp), s(cexp))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csin.c Wed Nov 21 00:03:27 2012
@@ -1,5 +1,5 @@
/* Complex sine function. m68k fpu version
- Copyright (C) 1997, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>.
@@ -64,5 +64,4 @@
return retval;
}
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (s(__csin), s(csin))
+weak_alias (s(__csin), s(csin))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_csinh.c Wed Nov 21 00:03:27 2012
@@ -1,5 +1,5 @@
/* Complex sine hyperbole function. m68k fpu version
- Copyright (C) 1997, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>.
@@ -66,5 +66,4 @@
return retval;
}
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (s(__csinh), s(csinh))
+weak_alias (s(__csinh), s(csinh))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_expm1.c Wed Nov 21 00:03:27 2012
@@ -38,6 +38,4 @@
__set_errno (ERANGE);
return __m81_u(CONCATX(__, FUNC)) (x);
}
-
-#define weak_aliasx(a, b) weak_alias(a, b)
-weak_aliasx (CONCATX(__, FUNC), FUNC)
+weak_alias (CONCATX(__, FUNC), FUNC)
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_frexp.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -50,6 +50,4 @@
: "0" (value), "dmi" (-iexponent));
return mantissa;
}
-
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (__CONCATX(__,FUNC), FUNC)
+weak_alias (__CONCATX(__,FUNC), FUNC)
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_isinf.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -35,5 +35,4 @@
#define hidden_defx(a) hidden_def(a)
hidden_defx(__CONCATX(__,FUNC))
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (__CONCATX(__,FUNC), FUNC)
+weak_alias (__CONCATX(__,FUNC), FUNC)
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_lrint.c Wed Nov 21 00:03:27 2012
@@ -1,6 +1,6 @@
/* Round argument to nearest integral value according to current rounding
direction.
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
@@ -34,6 +34,4 @@
{
return __m81_u(CONCATX(__lrint,suffix)) (x);
}
-
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (CONCATX(__lrint,suffix), CONCATX(lrint,suffix))
+weak_alias (CONCATX(__lrint,suffix), CONCATX(lrint,suffix))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_modf.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -50,6 +50,4 @@
result = x - x_int;
return result;
}
-
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx(s(__modf), s(modf))
+weak_alias (s(__modf), s(modf))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_remquo.c Wed Nov 21 00:03:27 2012
@@ -1,5 +1,5 @@
/* Compute remainder and a congruent to the quotient. m68k fpu version
- Copyright (C) 1997 Free Software Foundation, Inc.
+ Copyright (C) 1997-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
@@ -43,5 +43,4 @@
*quo = cquo;
return result;
}
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (s(__remquo), s(remquo))
+weak_alias (s(__remquo), s(remquo))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_scalbn.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -45,9 +45,6 @@
{
return __m81_u(__CONCATX(__scalbn,suffix))(x, exp);
}
-
-#define weak_aliasx(a,b) weak_alias(a,b)
-#define strong_aliasx(a,b) strong_alias(a,b)
-weak_aliasx (__CONCATX(__scalbn,suffix), __CONCATX(scalbn,suffix))
-strong_aliasx (__CONCATX(__scalbn,suffix), __CONCATX(__scalbln,suffix))
-weak_aliasx (__CONCATX(__scalbn,suffix), __CONCATX(scalbln,suffix))
+weak_alias (__CONCATX(__scalbn,suffix), __CONCATX(scalbn,suffix))
+strong_alias (__CONCATX(__scalbn,suffix), __CONCATX(__scalbln,suffix))
+weak_alias (__CONCATX(__scalbn,suffix), __CONCATX(scalbln,suffix))
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sin.c Wed Nov 21 00:03:27 2012
@@ -35,6 +35,4 @@
__set_errno (EDOM);
return __m81_u(CONCATX(__, FUNC)) (x);
}
-
-#define weak_aliasx(a, b) weak_alias(a, b)
-weak_aliasx (CONCATX(__, FUNC), FUNC)
+weak_alias (CONCATX(__, FUNC), FUNC)
Modified: fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c (original)
+++ fsf/trunk/libc/ports/sysdeps/m68k/m680x0/fpu/s_sincos.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -32,6 +32,4 @@
{
__m81_u(CONCATX(__,FUNC))(x, sinx, cosx);
}
-
-#define weak_aliasx(a,b) weak_alias(a,b)
-weak_aliasx (CONCATX(__,FUNC), FUNC)
+weak_alias (CONCATX(__,FUNC), FUNC)
Modified: fsf/trunk/libc/ports/sysdeps/mips/bits/atomic.h
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/mips/bits/atomic.h (original)
+++ fsf/trunk/libc/ports/sysdeps/mips/bits/atomic.h Wed Nov 21 00:03:27 2012
@@ -209,10 +209,10 @@
in which values are returned. */
# define __arch_compare_and_exchange_xxx_8_int(mem, newval, oldval, rel, acq) \
- (abort (), __prev = __cmp = 0)
+ (abort (), __prev = 0, __cmp = 0, (void) __cmp)
# define __arch_compare_and_exchange_xxx_16_int(mem, newval, oldval, rel, acq) \
- (abort (), __prev = __cmp = 0)
+ (abort (), __prev = 0, __cmp = 0, (void) __cmp)
# define __arch_compare_and_exchange_xxx_32_int(mem, newval, oldval, rel, acq) \
__asm__ __volatile__ ( \
@@ -236,7 +236,7 @@
# if _MIPS_SIM == _ABIO32
/* We can't do an atomic 64-bit operation in O32. */
# define __arch_compare_and_exchange_xxx_64_int(mem, newval, oldval, rel, acq) \
- (abort (), __prev = __cmp = 0)
+ (abort (), __prev = 0, __cmp = 0, (void) __cmp)
# else
# define __arch_compare_and_exchange_xxx_64_int(mem, newval, oldval, rel, acq) \
__asm__ __volatile__ ("\n" \
Modified: fsf/trunk/libc/ports/sysdeps/mips/dl-machine.h
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/mips/dl-machine.h (original)
+++ fsf/trunk/libc/ports/sysdeps/mips/dl-machine.h Wed Nov 21 00:03:27 2012
@@ -637,7 +637,7 @@
#define RESOLVE_GOTSYM(sym,vernum,sym_index,reloc) \
({ \
const ElfW(Sym) *ref = sym; \
- const struct r_found_version *version \
+ const struct r_found_version *version __attribute__ ((unused)) \
= vernum ? &map->l_versions[vernum[sym_index] & 0x7fff] : NULL; \
struct link_map *sym_map; \
sym_map = RESOLVE_MAP (&ref, version, reloc); \
Modified: fsf/trunk/libc/ports/sysdeps/mips/jmpbuf-unwind.h
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/mips/jmpbuf-unwind.h (original)
+++ fsf/trunk/libc/ports/sysdeps/mips/jmpbuf-unwind.h Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003, 2005, 2006 Free Software Foundation, Inc.
+/* Copyright (C) 2003-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -25,8 +25,10 @@
#define _JMPBUF_UNWINDS(jmpbuf, address, demangle) \
((void *) (address) < (void *) demangle ((jmpbuf)[0].__sp))
-#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \
- _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj)
+#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \
+ _JMPBUF_UNWINDS_ADJ (_jmpbuf, \
+ (void *) (_Unwind_Ptr) _Unwind_GetCFA (_context), \
+ _adj)
static inline uintptr_t __attribute__ ((unused))
_jmpbuf_sp (__jmp_buf regs)
Modified: fsf/trunk/libc/ports/sysdeps/tile/bits/byteswap.h
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/tile/bits/byteswap.h (original)
+++ fsf/trunk/libc/ports/sysdeps/tile/bits/byteswap.h Wed Nov 21 00:03:27 2012
@@ -23,10 +23,12 @@
#ifndef _BITS_BYTESWAP_H
#define _BITS_BYTESWAP_H 1
+#include <bits/types.h>
+
/* gcc __builtin_bswap64() can constant-fold, etc, so always use it. */
#define __bswap_16(x) ((unsigned short)(__builtin_bswap32(x) >> 16))
#define __bswap_32(x) ((unsigned int)__builtin_bswap32(x))
-#define __bswap_64(x) ((unsigned long long)__builtin_bswap64(x))
+#define __bswap_64(x) ((__uint64_t)__builtin_bswap64(x))
#define __bswap_constant_16(x) __bswap_16(x)
#define __bswap_constant_32(x) __bswap_32(x)
Modified: fsf/trunk/libc/ports/sysdeps/tile/libm-test-ulps
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/tile/libm-test-ulps (original)
+++ fsf/trunk/libc/ports/sysdeps/tile/libm-test-ulps Wed Nov 21 00:03:27 2012
@@ -2,6 +2,9 @@
# atan2
Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025":
+float: 1
+ifloat: 1
+Test "atan2 (-max_value, -min_value) == -pi/2":
float: 1
ifloat: 1
Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025":
@@ -1308,6 +1311,34 @@
Test "y0 (0x1.ff00000000002p+840) == 1.846591691699331493194965158699937660696e-127":
double: 1
idouble: 1
+Test "y0 (0x1p-10) == -4.4865150767109739412411806297168793661098":
+double: 1
+idouble: 1
+Test "y0 (0x1p-110) == -4.861363632869203777249475899390797503250e+1":
+double: 1
+idouble: 1
+Test "y0 (0x1p-20) == -8.8992283012125827603076426611387876938160":
+float: 1
+ifloat: 1
+Test "y0 (0x1p-30) == -1.3311940304267782826037118027401817264906e+1":
+float: 1
+ifloat: 1
+Test "y0 (0x1p-40) == -1.7724652307320814696990854700366226762563e+1":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "y0 (0x1p-50) == -2.2137364310373846564919987139743760738155e+1":
+float: 1
+ifloat: 1
+Test "y0 (0x1p-70) == -3.0962788316479910300778244424468159753887e+1":
+double: 1
+idouble: 1
+Test "y0 (0x1p-80) == -3.5375500319532942168707373066828113573541e+1":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
Test "y0 (1.0) == 0.0882569642156769579829267660235151628":
double: 2
float: 1
@@ -1332,6 +1363,9 @@
double: 1
idouble: 1
Test "y1 (0x1.27e204p+99) == -8.881610148467797208469612080785210013461e-16":
+double: 1
+idouble: 1
+Test "y1 (0x1p-10) == -6.5190099301063115047395187618929589514382e+02":
double: 1
idouble: 1
Test "y1 (1.5) == -0.412308626973911295952829820633445323":
Modified: fsf/trunk/libc/ports/sysdeps/tile/s_fma.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/tile/s_fma.c (original)
+++ fsf/trunk/libc/ports/sysdeps/tile/s_fma.c Wed Nov 21 00:03:27 2012
@@ -1,8 +1,4 @@
/* tile does not support the rounding modes required by the ieee754/dbl-64
implementation, but it's still better than the generic implementation. */
-#define libc_feholdexcept_setround(e, x) do { (void) (e); } while (0)
-#define libc_feupdateenv_test(e, x) ((void) (e), 0)
-#define libc_fetestexcept(x) 0
-
#include <sysdeps/ieee754/dbl-64/s_fma.c>
Modified: fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c (original)
+++ fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/____longjmp_chk.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -29,7 +29,7 @@
int ret = __sigaltstack (NULL, &ss); \
if (ret == 0 \
&& (!(ss.ss_flags & SS_ONSTACK) \
- || ((unsigned sp_type) ((sp_type) ss.ss_sp \
+ || ((unsigned sp_type) ((sp_type) (long) ss.ss_sp \
+ (sp_type) ss.ss_size \
- sp_saved) \
< ss.ss_size))) \
Modified: fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (original)
+++ fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips32/sysdep.h Wed Nov 21 00:03:27 2012
@@ -104,7 +104,7 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
+ register long __a0 asm("$4") = (long) (arg1); \
register long __a3 asm("$7"); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
@@ -126,8 +126,8 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
register long __a3 asm("$7"); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
@@ -149,9 +149,9 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
register long __a3 asm("$7"); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
@@ -173,10 +173,10 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
- register long __a3 asm("$7") = (long) arg4; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
+ register long __a3 asm("$7") = (long) (arg4); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
cs_init \
@@ -205,10 +205,10 @@
FORCE_FRAME_POINTER; \
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
- register long __a3 asm("$7") = (long) arg4; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
+ register long __a3 asm("$7") = (long) (arg4); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
"subu\t$29, 32\n\t" \
@@ -219,7 +219,7 @@
".set\treorder" \
: "=r" (__v0), "+r" (__a3) \
: input, "r" (__a0), "r" (__a1), "r" (__a2), \
- "r" ((long)arg5) \
+ "r" ((long) (arg5)) \
: __SYSCALL_CLOBBERS); \
err = __a3; \
_sys_result = __v0; \
@@ -234,10 +234,10 @@
FORCE_FRAME_POINTER; \
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
- register long __a3 asm("$7") = (long) arg4; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
+ register long __a3 asm("$7") = (long) (arg4); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
"subu\t$29, 32\n\t" \
@@ -249,7 +249,7 @@
".set\treorder" \
: "=r" (__v0), "+r" (__a3) \
: input, "r" (__a0), "r" (__a1), "r" (__a2), \
- "r" ((long)arg5), "r" ((long)arg6) \
+ "r" ((long) (arg5)), "r" ((long) (arg6)) \
: __SYSCALL_CLOBBERS); \
err = __a3; \
_sys_result = __v0; \
@@ -264,10 +264,10 @@
FORCE_FRAME_POINTER; \
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
- register long __a3 asm("$7") = (long) arg4; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
+ register long __a3 asm("$7") = (long) (arg4); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
"subu\t$29, 32\n\t" \
@@ -280,7 +280,7 @@
".set\treorder" \
: "=r" (__v0), "+r" (__a3) \
: input, "r" (__a0), "r" (__a1), "r" (__a2), \
- "r" ((long)arg5), "r" ((long)arg6), "r" ((long)arg7) \
+ "r" ((long) (arg5)), "r" ((long) (arg6)), "r" ((long) (arg7)) \
: __SYSCALL_CLOBBERS); \
err = __a3; \
_sys_result = __v0; \
Modified: fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (original)
+++ fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h Wed Nov 21 00:03:27 2012
@@ -104,7 +104,7 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
+ register long __a0 asm("$4") = (long) (arg1); \
register long __a3 asm("$7"); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
@@ -126,8 +126,8 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
register long __a3 asm("$7"); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
@@ -149,9 +149,9 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
register long __a3 asm("$7"); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
@@ -173,10 +173,10 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
- register long __a3 asm("$7") = (long) arg4; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
+ register long __a3 asm("$7") = (long) (arg4); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
cs_init \
@@ -197,11 +197,11 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
- register long __a3 asm("$7") = (long) arg4; \
- register long __a4 asm("$8") = (long) arg5; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
+ register long __a3 asm("$7") = (long) (arg4); \
+ register long __a4 asm("$8") = (long) (arg5); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
cs_init \
@@ -222,12 +222,12 @@
\
{ \
register long __v0 asm("$2") ncs_init; \
- register long __a0 asm("$4") = (long) arg1; \
- register long __a1 asm("$5") = (long) arg2; \
- register long __a2 asm("$6") = (long) arg3; \
- register long __a3 asm("$7") = (long) arg4; \
- register long __a4 asm("$8") = (long) arg5; \
- register long __a5 asm("$9") = (long) arg6; \
+ register long __a0 asm("$4") = (long) (arg1); \
+ register long __a1 asm("$5") = (long) (arg2); \
+ register long __a2 asm("$6") = (long) (arg3); \
+ register long __a3 asm("$7") = (long) (arg4); \
+ register long __a4 asm("$8") = (long) (arg5); \
+ register long __a5 asm("$9") = (long) (arg6); \
__asm__ volatile ( \
".set\tnoreorder\n\t" \
cs_init \
Modified: fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
==============================================================================
--- fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h (original)
+++ fsf/trunk/libc/ports/sysdeps/unix/sysv/linux/mips/sigcontextinfo.h Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 2000-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@xxxxxxx>, 2000.
@@ -23,9 +23,9 @@
#define SIGCONTEXT unsigned long _code, struct sigcontext *
#define SIGCONTEXT_EXTRA_ARGS _code,
-#define GET_PC(ctx) ((void *) ctx->sc_pc)
-#define GET_FRAME(ctx) ((void *) ctx->sc_regs[30])
-#define GET_STACK(ctx) ((void *) ctx->sc_regs[29])
+#define GET_PC(ctx) ((void *) (unsigned long) ctx->sc_pc)
+#define GET_FRAME(ctx) ((void *) (unsigned long) ctx->sc_regs[30])
+#define GET_STACK(ctx) ((void *) (unsigned long) ctx->sc_regs[29])
#define CALL_SIGHANDLER(handler, signo, ctx) \
(handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
@@ -33,9 +33,9 @@
#define SIGCONTEXT unsigned long _code, ucontext_t *
#define SIGCONTEXT_EXTRA_ARGS _code,
-#define GET_PC(ctx) ((void *) ctx->uc_mcontext.pc)
-#define GET_FRAME(ctx) ((void *) ctx->uc_mcontext.gregs[30])
-#define GET_STACK(ctx) ((void *) ctx->uc_mcontext.gregs[29])
+#define GET_PC(ctx) ((void *) (unsigned long) ctx->uc_mcontext.pc)
+#define GET_FRAME(ctx) ((void *) (unsigned long) ctx->uc_mcontext.gregs[30])
+#define GET_STACK(ctx) ((void *) (unsigned long) ctx->uc_mcontext.gregs[29])
#define CALL_SIGHANDLER(handler, signo, ctx) \
(handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
Modified: fsf/trunk/libc/resolv/res_send.c
==============================================================================
--- fsf/trunk/libc/resolv/res_send.c (original)
+++ fsf/trunk/libc/resolv/res_send.c Wed Nov 21 00:03:27 2012
@@ -1129,7 +1129,7 @@
reqs[1].msg_hdr.msg_control = NULL;
reqs[1].msg_hdr.msg_controllen = 0;
- int ndg = sendmmsg (pfd[0].fd, reqs, 2, MSG_NOSIGNAL);
+ int ndg = __sendmmsg (pfd[0].fd, reqs, 2, MSG_NOSIGNAL);
if (__builtin_expect (ndg == 2, 1))
{
if (reqs[0].msg_len != buflen
Modified: fsf/trunk/libc/socket/Makefile
==============================================================================
--- fsf/trunk/libc/socket/Makefile (original)
+++ fsf/trunk/libc/socket/Makefile Wed Nov 21 00:03:27 2012
@@ -26,7 +26,7 @@
routines := accept bind connect getpeername getsockname getsockopt \
listen recv recvfrom recvmsg send sendmsg sendto \
setsockopt shutdown socket socketpair isfdtype opensock \
- sockatmark accept4
+ sockatmark accept4 recvmmsg sendmmsg
aux := have_sock_cloexec
Modified: fsf/trunk/libc/socket/Versions
==============================================================================
--- fsf/trunk/libc/socket/Versions (original)
+++ fsf/trunk/libc/socket/Versions Wed Nov 21 00:03:27 2012
@@ -34,4 +34,10 @@
GLIBC_2.10 {
accept4;
}
+ GLIBC_2.17 {
+ recvmmsg; sendmmsg;
+ }
+ GLIBC_PRIVATE {
+ __sendmmsg;
+ }
}
Added: fsf/trunk/libc/socket/recvmmsg.c
==============================================================================
--- fsf/trunk/libc/socket/recvmmsg.c (added)
+++ fsf/trunk/libc/socket/recvmmsg.c Wed Nov 21 00:03:27 2012
@@ -1,0 +1,31 @@
+/* Receive multiple messages on a socket. Stub version.
+ Copyright (C) 2010-2012 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <sys/socket.h>
+
+/* Receive up to VLEN messages as described by VMESSAGES from socket FD.
+ Returns the number of bytes read or -1 for errors. */
+int
+recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags,
+ const struct timespec *tmo)
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+stub_warning (recvmmsg)
Added: fsf/trunk/libc/socket/sendmmsg.c
==============================================================================
--- fsf/trunk/libc/socket/sendmmsg.c (added)
+++ fsf/trunk/libc/socket/sendmmsg.c Wed Nov 21 00:03:27 2012
@@ -1,0 +1,32 @@
+/* Send multiple messages on a socket. Stub version.
+ Copyright (C) 2011-2012 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <sys/socket.h>
+
+/* Send a VLEN messages as described by VMESSAGES to socket FD.
+ Returns the number of datagrams successfully written or -1 for errors. */
+int
+__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags)
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+libc_hidden_def (__sendmmsg)
+weak_alias (__sendmmsg, sendmmsg)
+stub_warning (sendmmsg)
Modified: fsf/trunk/libc/socket/sys/socket.h
==============================================================================
--- fsf/trunk/libc/socket/sys/socket.h (original)
+++ fsf/trunk/libc/socket/sys/socket.h Wed Nov 21 00:03:27 2012
@@ -97,6 +97,16 @@
# undef __SOCKADDR_ONETYPE
#endif
+#ifdef __USE_GNU
+/* For `recvmmsg' and `sendmmsg'. */
+struct mmsghdr
+ {
+ struct msghdr msg_hdr; /* Actual message header. */
+ unsigned int msg_len; /* Number of received or sent bytes for the
+ entry. */
+ };
+#endif
+
/* Create a new socket of type TYPE in domain DOMAIN, using
protocol PROTOCOL. If PROTOCOL is zero, one is chosen automatically.
@@ -175,12 +185,33 @@
extern ssize_t sendmsg (int __fd, const struct msghdr *__message,
int __flags);
+#ifdef __USE_GNU
+/* Send a VLEN messages as described by VMESSAGES to socket FD.
+ Returns the number of datagrams successfully written or -1 for errors.
+
+ This function is a cancellation point and therefore not marked with
+ __THROW. */
+extern int sendmmsg (int __fd, struct mmsghdr *__vmessages,
+ unsigned int __vlen, int __flags);
+#endif
+
/* Receive a message as described by MESSAGE from socket FD.
Returns the number of bytes read or -1 for errors.
This function is a cancellation point and therefore not marked with
__THROW. */
extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags);
+
+#ifdef __USE_GNU
+/* Receive up to VLEN messages as described by VMESSAGES from socket FD.
+ Returns the number of bytes read or -1 for errors.
+
+ This function is a cancellation point and therefore not marked with
+ __THROW. */
+extern int recvmmsg (int __fd, struct mmsghdr *__vmessages,
+ unsigned int __vlen, int __flags,
+ const struct timespec *__tmo);
+#endif
/* Put the current value for socket FD's option OPTNAME at protocol level LEVEL
Modified: fsf/trunk/libc/stdio-common/_itowa.c
==============================================================================
--- fsf/trunk/libc/stdio-common/_itowa.c (original)
+++ fsf/trunk/libc/stdio-common/_itowa.c Wed Nov 21 00:03:27 2012
@@ -159,7 +159,8 @@
if (brec->flag)
while (value != 0)
{
- mp_limb_t quo, rem, x, dummy;
+ mp_limb_t quo, rem, x;
+ mp_limb_t dummy __attribute__ ((unused));
umul_ppmm (x, dummy, value, base_multiplier);
quo = (x + ((value - x) >> 1)) >> (brec->post_shift - 1);
@@ -170,7 +171,8 @@
else
while (value != 0)
{
- mp_limb_t quo, rem, x, dummy;
+ mp_limb_t quo, rem, x;
+ mp_limb_t dummy __attribute__ ((unused));
umul_ppmm (x, dummy, value, base_multiplier);
quo = x >> brec->post_shift;
Modified: fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c
==============================================================================
--- fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c (original)
+++ fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_nearbyintl.c Wed Nov 21 00:03:27 2012
@@ -37,7 +37,7 @@
{
fenv_t env;
int64_t i0,j0,sx;
- u_int64_t i1;
+ u_int64_t i1 __attribute__ ((unused));
long double w,t;
GET_LDOUBLE_WORDS64(i0,i1,x);
sx = (((u_int64_t)i0)>>63);
Modified: fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_rintl.c
==============================================================================
--- fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_rintl.c (original)
+++ fsf/trunk/libc/sysdeps/ieee754/ldbl-128/s_rintl.c Wed Nov 21 00:03:27 2012
@@ -39,7 +39,7 @@
long double __rintl(long double x)
{
int64_t i0,j0,sx;
- u_int64_t i1;
+ u_int64_t i1 __attribute__ ((unused));
long double w,t;
GET_LDOUBLE_WORDS64(i0,i1,x);
sx = (((u_int64_t)i0)>>63);
Modified: fsf/trunk/libc/sysdeps/sh/dl-machine.h
==============================================================================
--- fsf/trunk/libc/sysdeps/sh/dl-machine.h (original)
+++ fsf/trunk/libc/sysdeps/sh/dl-machine.h Wed Nov 21 00:03:27 2012
@@ -1,6 +1,5 @@
/* Machine-dependent ELF dynamic relocation inline functions. SH version.
- Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2011
- Free Software Foundation, Inc.
+ Copyright (C) 1999-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -116,6 +115,7 @@
}
#define ELF_MACHINE_RUNTIME_FIXUP_ARGS int plt_type
+#define ELF_MACHINE_RUNTIME_FIXUP_PARAMS plt_type
/* Mask identifying addresses reserved for the user program,
where the dynamic linker should not map anything. */
Modified: fsf/trunk/libc/sysdeps/unix/make-syscalls.sh
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/make-syscalls.sh (original)
+++ fsf/trunk/libc/sysdeps/unix/make-syscalls.sh Wed Nov 21 00:03:27 2012
@@ -4,8 +4,19 @@
# Expects $sysdirs in environment.
##############################################################################
-
-# Syscall Signature Key Letters for BP Thunks:
+#
+# This script is used to process the syscall data encoded in the various
+# syscalls.list files to produce thin assembly syscall wrappers around the
+# appropriate OS syscall. See syscall-template.s for more details on the
+# actual wrapper.
+#
+# Syscall Signature Prefixes:
+#
+# C: cancellable (i.e., this syscall is a cancellation point)
+# E: errno and return value are not set by the call
+# V: errno is not set, but errno or zero (success) is returned from the call
+#
+# Syscall Signature Key Letters:
#
# a: unchecked address (e.g., 1st arg to mmap)
# b: non-NULL buffer (e.g., 2nd arg to read; return value from mmap)
@@ -23,6 +34,7 @@
# v: vararg scalar (e.g., optional 3rd arg to open)
# V: byte-per-page vector (3rd arg to mincore)
# W: wait status, optionally-NULL pointer to int (e.g., 2nd arg of wait4)
+#
ptr='[abBfFINpPsSWV]' # all pointer keyletters
int='[inv]' # all scalar keyletters
Modified: fsf/trunk/libc/sysdeps/unix/sysv/linux/Makefile
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/Makefile (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/Makefile Wed Nov 21 00:03:27 2012
@@ -12,8 +12,7 @@
endif
ifeq ($(subdir),socket)
-sysdep_routines += internal_accept4 recvmmsg internal_recvmmsg sendmmsg \
- internal_sendmmsg
+sysdep_routines += internal_accept4 internal_recvmmsg internal_sendmmsg
endif
ifeq ($(subdir),misc)
Modified: fsf/trunk/libc/sysdeps/unix/sysv/linux/bits/socket.h
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/bits/socket.h (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/bits/socket.h Wed Nov 21 00:03:27 2012
@@ -235,16 +235,6 @@
int msg_flags; /* Flags on received message. */
};
-#ifdef __USE_GNU
-/* For `recvmmsg' and 'sendmmsg'. */
-struct mmsghdr
- {
- struct msghdr msg_hdr; /* Actual message header. */
- unsigned int msg_len; /* Number of received or sent bytes
- for the entry. */
- };
-#endif
-
/* Structure used for storage of ancillary data object information. */
struct cmsghdr
{
@@ -389,27 +379,4 @@
int l_linger; /* Time to linger. */
};
-
-__BEGIN_DECLS
-
-#ifdef __USE_GNU
-/* Receive up to VLEN messages as described by VMESSAGES from socket FD.
- Returns the number of bytes read or -1 for errors.
-
- This function is a cancellation point and therefore not marked with
- __THROW. */
-extern int recvmmsg (int __fd, struct mmsghdr *__vmessages,
- unsigned int __vlen, int __flags,
- const struct timespec *__tmo);
-
-/* Send a VLEN messages as described by VMESSAGES to socket FD.
- Return the number of datagrams successfully written or -1 for errors.
-This function is a cancellation point and therefore not marked with
- __THROW. */
-extern int sendmmsg (int __fd, struct mmsghdr *__vmessages,
- unsigned int __vlen, int __flags);
-#endif
-
-__END_DECLS
-
#endif /* bits/socket.h */
Modified: fsf/trunk/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/internal_sendmmsg.S Wed Nov 21 00:03:27 2012
@@ -2,13 +2,14 @@
#include <sys/syscall.h>
#if !defined __NR_sendmmsg && defined __NR_socketcall
# define socket sendmmsg
-# ifdef __ASSUME_SENDMMSG
-# define __socket sendmmsg
-# else
+# ifndef __ASSUME_SENDMMSG
# define __socket __internal_sendmmsg
+# define NO_WEAK_ALIAS
# endif
# define NARGS 4
# define NEED_CANCELLATION
-# define NO_WEAK_ALIAS
# include <socket.S>
+# ifdef __ASSUME_SENDMMSG
+libc_hidden_def (__sendmmsg)
+# endif
#endif
Modified: fsf/trunk/libc/sysdeps/unix/sysv/linux/recvmmsg.c
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/recvmmsg.c (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/recvmmsg.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Schwab <schwab@xxxxxxxxxx>, 2010.
@@ -88,12 +88,5 @@
/* When __ASSUME_RECVMMSG recvmmsg is defined in internal_recvmmsg.S. */
# endif
#else
-int
-recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags,
- const struct timespec *tmo)
-{
- __set_errno (ENOSYS);
- return -1;
-}
-stub_warning (recvmmsg)
+# include <socket/recvmmsg.c>
#endif
Modified: fsf/trunk/libc/sysdeps/unix/sysv/linux/sendmmsg.c
==============================================================================
--- fsf/trunk/libc/sysdeps/unix/sysv/linux/sendmmsg.c (original)
+++ fsf/trunk/libc/sysdeps/unix/sysv/linux/sendmmsg.c Wed Nov 21 00:03:27 2012
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@xxxxxxxxx>, 2011.
@@ -26,7 +26,7 @@
#ifdef __NR_sendmmsg
int
-sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags)
+__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags)
{
if (SINGLE_THREAD_P)
return INLINE_SYSCALL (sendmmsg, 4, fd, vmessages, vlen, flags);
@@ -39,6 +39,8 @@
return result;
}
+libc_hidden_def (__sendmmsg)
+weak_alias (__sendmmsg, sendmmsg)
#elif defined __NR_socketcall
# ifndef __ASSUME_SENDMMSG
extern int __internal_sendmmsg (int fd, struct mmsghdr *vmessages,
@@ -48,7 +50,7 @@
static int have_sendmmsg;
int
-sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags)
+__sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags)
{
if (__builtin_expect (have_sendmmsg >= 0, 1))
{
@@ -81,15 +83,11 @@
__set_errno (ENOSYS);
return -1;
}
+libc_hidden_def (__sendmmsg)
+weak_alias (__sendmmsg, sendmmsg)
# else
/* When __ASSUME_SENDMMSG sendmmsg is defined in internal_sendmmsg.S. */
# endif
#else
-int
-sendmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags)
-{
- __set_errno (ENOSYS);
- return -1;
-}
-stub_warning (sendmmsg)
+# include <socket/sendmmsg.c>
#endif
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