diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/hppa')
67 files changed, 746 insertions, 1100 deletions
diff --git a/sysdeps/unix/sysv/linux/hppa/Makefile b/sysdeps/unix/sysv/linux/hppa/Makefile index 68569013fb..e1637f54f5 100644 --- a/sysdeps/unix/sysv/linux/hppa/Makefile +++ b/sysdeps/unix/sysv/linux/hppa/Makefile @@ -2,3 +2,10 @@ ifeq ($(subdir),stdlib) gen-as-const-headers += ucontext_i.sym endif + +# Supporting non-executable stacks on HPPA requires changes to both +# the Linux kernel and glibc. The kernel currently needs an executable +# stack for syscall restarts and signal returns. +ifeq ($(subdir),elf) +test-xfail-check-execstack = yes +endif diff --git a/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c b/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c index 0ab90cfeb3..a91dd258a9 100644 --- a/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c +++ b/sysdeps/unix/sysv/linux/hppa/____longjmp_chk.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. +/* Copyright (C) 2009-2018 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 @@ -27,7 +27,7 @@ destroyed must all have stack values higher than ours. */ \ if ((unsigned long) (sp) > this_sp) \ { \ - struct sigaltstack oss; \ + stack_t oss; \ INTERNAL_SYSCALL_DECL (err); \ int result = INTERNAL_SYSCALL (sigaltstack, err, 2, NULL, &oss);\ /* If we aren't using an alternate stack then we have already \ diff --git a/sysdeps/unix/sysv/linux/hppa/arch-fork.h b/sysdeps/unix/sysv/linux/hppa/arch-fork.h deleted file mode 100644 index cf9dd35bfd..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/arch-fork.h +++ /dev/null @@ -1,32 +0,0 @@ -/* ARCH_FORK definition for Linux fork implementation. HPPA version. - Copyright (C) 2005-2016 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 <sched.h> -#include <signal.h> -#include <sysdep.h> -#include <tls.h> - -/* Argument 1 - Clone flags. - 2 - Child stack pointer. - 3 - Parent tid pointer. - 4 - New TLS area pointer. - 5 - Child tid pointer. */ -#define ARCH_FORK() \ - INLINE_SYSCALL (clone, 5, \ - CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD, \ - NULL, NULL, NULL, &THREAD_SELF->tid) diff --git a/sysdeps/unix/sysv/linux/hppa/atomic-machine.h b/sysdeps/unix/sysv/linux/hppa/atomic-machine.h index 3f0fd15e72..2302c1fe12 100644 --- a/sysdeps/unix/sysv/linux/hppa/atomic-machine.h +++ b/sysdeps/unix/sysv/linux/hppa/atomic-machine.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2003-2016 Free Software Foundation, Inc. +/* Copyright (C) 2003-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Carlos O'Donell <carlos@baldric.uwo.ca>, 2005. @@ -17,13 +17,6 @@ <http://www.gnu.org/licenses/>. */ #include <stdint.h> /* Required for type definitions e.g. uint8_t. */ -#include <abort-instr.h> /* Required for ABORT_INSTRUCTIUON. */ - -/* We need EFAULT, ENONSYS */ -#if !defined EFAULT && !defined ENOSYS -#define EFAULT 14 -#define ENOSYS 251 -#endif #ifndef _ATOMIC_MACHINE_H #define _ATOMIC_MACHINE_H 1 @@ -46,6 +39,9 @@ typedef uintmax_t uatomic_max_t; #define __HAVE_64B_ATOMICS 0 #define USE_ATOMIC_COMPILER_BUILTINS 0 +/* XXX Is this actually correct? */ +#define ATOMIC_EXCHANGE_USES_CAS 1 + /* prev = *addr; if (prev == old) *addr = new; @@ -62,7 +58,7 @@ typedef uintmax_t uatomic_max_t; #define _ASM_EDEADLOCK "-45" /* The only basic operation needed is compare and exchange. The mem - pointer must be word aligned. */ + pointer must be word aligned. We no longer loop on deadlock. */ #define atomic_compare_and_exchange_val_acq(mem, newval, oldval) \ ({ \ register long lws_errno asm("r21"); \ @@ -74,20 +70,15 @@ typedef uintmax_t uatomic_max_t; "0: \n\t" \ "ble " _LWS "(%%sr2, %%r0) \n\t" \ "ldi " _LWS_CAS ", %%r20 \n\t" \ - "ldi " _ASM_EAGAIN ", %%r20 \n\t" \ - "cmpb,=,n %%r20, %%r21, 0b \n\t" \ - "nop \n\t" \ - "ldi " _ASM_EDEADLOCK ", %%r20 \n\t" \ - "cmpb,=,n %%r20, %%r21, 0b \n\t" \ - "nop \n\t" \ + "cmpiclr,<> " _ASM_EAGAIN ", %%r21, %%r0\n\t" \ + "b,n 0b \n\t" \ + "cmpclr,= %%r0, %%r21, %%r0 \n\t" \ + "iitlbp %%r0,(%%sr0, %%r0) \n\t" \ : "=r" (lws_ret), "=r" (lws_errno) \ : "r" (lws_mem), "r" (lws_old), "r" (lws_new) \ : _LWS_CLOBBER \ ); \ \ - if (lws_errno == -EFAULT || lws_errno == -ENOSYS) \ - ABORT_INSTRUCTION; \ - \ (__typeof (oldval)) lws_ret; \ }) diff --git a/sysdeps/unix/sysv/linux/hppa/bits/epoll.h b/sysdeps/unix/sysv/linux/hppa/bits/epoll.h index 424135194a..16b85f4a4c 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/epoll.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/epoll.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2002-2016 Free Software Foundation, Inc. +/* Copyright (C) 2002-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/errno.h b/sysdeps/unix/sysv/linux/hppa/bits/errno.h index 79df20ed92..f3188efb6d 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/errno.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/errno.h @@ -1,5 +1,5 @@ /* Error constants. Linux/HPPA specific version. - Copyright (C) 1996-2016 Free Software Foundation, Inc. + Copyright (C) 1996-2018 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 @@ -16,17 +16,22 @@ License along with the GNU C Library. If not, see <http://www.gnu.org/licenses/>. */ -#ifdef _ERRNO_H +#ifndef _BITS_ERRNO_H +#define _BITS_ERRNO_H 1 + +#if !defined _ERRNO_H +# error "Never include <bits/errno.h> directly; use <errno.h> instead." +#endif -# undef EDOM -# undef EILSEQ -# undef ERANGE # include <linux/errno.h> -/* Linux also has no ECANCELED error code. Since it is not used here - we define it to an invalid value. */ +/* Older Linux headers do not define these constants. */ +# ifndef ENOTSUP +# define ENOTSUP EOPNOTSUPP +# endif + # ifndef ECANCELED -# define ECANCELED ECANCELLED +# define ECANCELED 253 # endif # ifndef EOWNERDEAD @@ -45,22 +50,4 @@ # define EHWPOISON 257 # endif -# ifndef __ASSEMBLER__ -/* Function to get address of global `errno' variable. */ -extern int *__errno_location (void) __THROW __attribute__ ((__const__)); - -# if !defined _LIBC || defined _LIBC_REENTRANT -/* When using threads, errno is a per-thread value. */ -# define errno (*__errno_location ()) -# endif -# endif /* !__ASSEMBLER__ */ -#endif /* _ERRNO_H */ - -#if !defined _ERRNO_H && defined __need_Emath -/* This is ugly but the kernel header is not clean enough. We must - define only the values EDOM, EILSEQ and ERANGE in case __need_Emath is - defined. */ -# define EDOM 33 /* Math argument out of domain of function. */ -# define EILSEQ 47 /* Illegal byte sequence. */ -# define ERANGE 34 /* Math result not representable. */ -#endif /* !_ERRNO_H && __need_Emath */ +#endif /* bits/errno.h. */ diff --git a/sysdeps/unix/sysv/linux/hppa/bits/eventfd.h b/sysdeps/unix/sysv/linux/hppa/bits/eventfd.h index 7c20b3d7e6..3743b94351 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/eventfd.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/eventfd.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2007-2016 Free Software Foundation, Inc. +/* Copyright (C) 2007-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h b/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h index c7557b9f50..2071609085 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/fcntl.h @@ -1,5 +1,5 @@ /* O_*, F_*, FD_* bit values for Linux. - Copyright (C) 1995-2016 Free Software Foundation, Inc. + Copyright (C) 1995-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/inotify.h b/sysdeps/unix/sysv/linux/hppa/bits/inotify.h index d22de78687..3923126dd9 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/inotify.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/inotify.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2005-2016 Free Software Foundation, Inc. +/* Copyright (C) 2005-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h b/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h index a09eb0662b..78b1e61826 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/ioctls.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2016 Free Software Foundation, Inc. +/* Copyright (C) 1996-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/ipc.h b/sysdeps/unix/sysv/linux/hppa/bits/ipc.h index 61df01d805..dd8324602b 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/ipc.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/ipc.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-2016 Free Software Foundation, Inc. +/* Copyright (C) 1995-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/mman.h b/sysdeps/unix/sysv/linux/hppa/bits/mman.h index cbb3ab5a48..1c7d3708e6 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/mman.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/mman.h @@ -1,5 +1,5 @@ /* Definitions for POSIX memory map interface. Linux/HPPA version. - Copyright (C) 1997-2016 Free Software Foundation, Inc. + Copyright (C) 1997-2018 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 @@ -34,7 +34,9 @@ #define MAP_SHARED 0x01 /* Share changes */ #define MAP_PRIVATE 0x02 /* Changes are private */ #ifdef __USE_MISC -# define MAP_TYPE 0x03 /* Mask for type of mapping */ +# define MAP_SHARED_VALIDATE 0x03 /* Share changes and validate + extension flags. */ +# define MAP_TYPE 0x2b /* Mask for type of mapping */ #endif /* Other flags. */ @@ -60,6 +62,8 @@ # define MAP_NONBLOCK 0x20000 /* Do not block on IO */ # define MAP_STACK 0x40000 /* Create for process/thread stacks */ # define MAP_HUGETLB 0x80000 /* Create a huge page mapping */ +# define MAP_FIXED_NOREPLACE 0x100000 /* MAP_FIXED but do not unmap + underlying mapping. */ #endif /* Flags to "msync" */ @@ -85,9 +89,7 @@ # define MADV_SEQUENTIAL 2 /* Expect sequential page references */ # define MADV_WILLNEED 3 /* Will need these pages */ # define MADV_DONTNEED 4 /* Dont need these pages */ -# define MADV_SPACEAVAIL 5 /* Insure that resources are reserved */ -# define MADV_VPS_PURGE 6 /* Purge pages from VM page cache */ -# define MADV_VPS_INHERIT 7 /* Inherit parents page size */ +# define MADV_FREE 8 /* Free pages only if memory pressure. */ # define MADV_REMOVE 9 /* Remove these pages and resources. */ # define MADV_DONTFORK 10 /* Do not inherit across fork. */ # define MADV_DOFORK 11 /* Do inherit across fork. */ @@ -98,6 +100,10 @@ # define MADV_DONTDUMP 69 /* Explicity exclude from the core dump, overrides the coredump filter bits */ # define MADV_DODUMP 70 /* Clear the MADV_NODUMP flag */ +# define MADV_WIPEONFORK 71 /* Zero memory on fork, child only. */ +# define MADV_KEEPONFORK 72 /* Undo MADV_WIPEONFORK. */ +# define MADV_HWPOISON 100 /* Poison a page for testing. */ +# define MADV_SOFT_OFFLINE 101 /* Soft offline page for testing. */ #endif /* The POSIX people had to invent similar names for the same things. */ @@ -108,3 +114,5 @@ # define POSIX_MADV_WILLNEED 3 /* Will need these pages. */ # define POSIX_MADV_DONTNEED 4 /* Don't need these pages. */ #endif + +#include <bits/mman-shared.h> diff --git a/sysdeps/unix/sysv/linux/hppa/bits/msq.h b/sysdeps/unix/sysv/linux/hppa/bits/msq.h index 5cd13011b9..b0cfb591e9 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/msq.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/msq.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-2016 Free Software Foundation, Inc. +/* Copyright (C) 1995-2018 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 @@ -67,6 +67,7 @@ struct msqid_ds /* ipcs ctl commands */ # define MSG_STAT 11 # define MSG_INFO 12 +# define MSG_STAT_ANY 13 /* buffer for msgctl calls IPC_INFO, MSG_INFO */ struct msginfo diff --git a/sysdeps/unix/sysv/linux/hppa/bits/sem.h b/sysdeps/unix/sysv/linux/hppa/bits/sem.h index 9be4775b11..12b849ae79 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/sem.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/sem.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-2016 Free Software Foundation, Inc. +/* Copyright (C) 1995-2018 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 @@ -73,6 +73,7 @@ struct semid_ds /* ipcs ctl cmds */ # define SEM_STAT 18 # define SEM_INFO 19 +# define SEM_STAT_ANY 20 struct seminfo { diff --git a/sysdeps/unix/sysv/linux/hppa/bits/shm.h b/sysdeps/unix/sysv/linux/hppa/bits/shm.h index 60bb625eba..4967c94190 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/shm.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/shm.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-2016 Free Software Foundation, Inc. +/* Copyright (C) 1995-2018 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 @@ -37,7 +37,7 @@ #define SHM_UNLOCK 12 /* unlock segment (root only) */ /* Segment low boundary address multiple. */ -#define SHMLBA 0x00400000 /* address needs to be 4 Mb aligned */ +#define SHMLBA 0x1000 /* Type to count number of attaches. */ typedef unsigned long int shmatt_t; @@ -74,6 +74,7 @@ struct shmid_ds /* ipcs ctl commands */ # define SHM_STAT 13 # define SHM_INFO 14 +# define SHM_STAT_ANY 15 /* shm_mode upper byte flags */ # define SHM_DEST 01000 /* segment will be destroyed on last detach */ diff --git a/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h b/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h index ff57c56bd7..09b9e4e4e6 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/sigaction.h @@ -1,5 +1,5 @@ /* Definitions for Linux/HPPA sigaction. - Copyright (C) 1996-2016 Free Software Foundation, Inc. + Copyright (C) 1996-2018 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 @@ -16,6 +16,9 @@ License along with the GNU C Library. If not, see <http://www.gnu.org/licenses/>. */ +#ifndef _BITS_SIGACTION_H +#define _BITS_SIGACTION_H 1 + #ifndef _SIGNAL_H # error "Never include <bits/sigaction.h> directly; use <signal.h> instead." #endif @@ -26,7 +29,7 @@ struct sigaction { /* Signal handler. */ -#ifdef __USE_POSIX199309 +#if defined __USE_POSIX199309 || defined __USE_XOPEN_EXTENDED union { /* Used if SA_SIGINFO is not set. */ @@ -57,10 +60,10 @@ struct sigaction #define SA_NOCLDWAIT 0x00000080 /* Don't create zombie on child death. */ #define SA_SIGINFO 0x00000010 /* Invoke signal-catching function with three arguments instead of one. */ -#if defined __USE_UNIX98 || defined __USE_MISC +#if defined __USE_XOPEN_EXTENDED || defined __USE_MISC # define SA_ONSTACK 0x00000001 /* Use signal stack by using `sa_restorer'. */ #endif -#if defined __USE_UNIX98 || defined __USE_XOPEN2K8 +#if defined __USE_XOPEN_EXTENDED || defined __USE_XOPEN2K8 # define SA_RESETHAND 0x00000004 /* Reset to SIG_DFL on entry to handler. */ # define SA_NODEFER 0x00000020 /* Don't automatically block the signal when its handler is being executed. */ @@ -79,3 +82,5 @@ struct sigaction #define SIG_BLOCK 0 /* for blocking signals */ #define SIG_UNBLOCK 1 /* for unblocking signals */ #define SIG_SETMASK 2 /* for setting the signal mask */ + +#endif diff --git a/sysdeps/unix/sysv/linux/hppa/bits/signalfd.h b/sysdeps/unix/sysv/linux/hppa/bits/signalfd.h index 81d7d60f35..ef997876e6 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/signalfd.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/signalfd.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2007-2016 Free Software Foundation, Inc. +/* Copyright (C) 2007-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/signum.h b/sysdeps/unix/sysv/linux/hppa/bits/signum.h index 9fe717a3a7..f1628fdaee 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/signum.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/signum.h @@ -1,5 +1,5 @@ /* Signal number definitions. Linux/HPPA version. - Copyright (C) 1995-2016 Free Software Foundation, Inc. + Copyright (C) 1995-2018 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 @@ -16,74 +16,60 @@ License along with the GNU C Library. If not, see <http://www.gnu.org/licenses/>. */ -#ifdef _SIGNAL_H +#ifndef _BITS_SIGNUM_H +#define _BITS_SIGNUM_H 1 -/* Fake signal functions. */ -#define SIG_ERR ((__sighandler_t) -1) /* Error return. */ -#define SIG_DFL ((__sighandler_t) 0) /* Default action. */ -#define SIG_IGN ((__sighandler_t) 1) /* Ignore signal. */ - -#ifdef __USE_UNIX98 -# define SIG_HOLD ((__sighandler_t) 2) /* Add signal to hold mask. */ +#ifndef _SIGNAL_H +#error "Never include <bits/signum.h> directly; use <signal.h> instead." #endif +#include <bits/signum-generic.h> -/* Signals. */ -#define SIGHUP 1 /* Hangup (POSIX). */ -#define SIGINT 2 /* Interrupt (ANSI). */ -#define SIGQUIT 3 /* Quit (POSIX). */ -#define SIGILL 4 /* Illegal instruction (ANSI). */ -#define SIGTRAP 5 /* Trace trap (POSIX). */ -#define SIGABRT 6 /* Abort (ANSI). */ -#define SIGIOT 6 /* IOT trap (4.2 BSD). */ -#define SIGSTKFLT 7 /* Stack fault. */ -#define SIGFPE 8 /* Floating-point exception (ANSI). */ -#define SIGKILL 9 /* Kill, unblockable (POSIX). */ -#define SIGBUS 10 /* BUS error (4.2 BSD). */ -#define SIGSEGV 11 /* Segmentation violation (ANSI). */ -#define SIGXCPU 12 /* CPU limit exceeded (4.2 BSD). */ -#define SIGPIPE 13 /* Broken pipe (POSIX). */ -#define SIGALRM 14 /* Alarm clock (POSIX). */ -#define SIGTERM 15 /* Termination (ANSI). */ -#define SIGUSR1 16 /* User-defined signal 1 (POSIX). */ -#define SIGUSR2 17 /* User-defined signal 2 (POSIX). */ -#define SIGCLD SIGCHLD /* Same as SIGCHLD (System V). */ -#define SIGCHLD 18 /* Child status has changed (POSIX). */ -#define SIGPWR 19 /* Power failure restart (System V). */ -#define SIGVTALRM 20 /* Virtual alarm clock (4.2 BSD). */ -#define SIGPROF 21 /* Profiling alarm clock (4.2 BSD). */ -#define SIGPOLL SIGIO /* Pollable event occurred (System V). */ -#define SIGIO 22 /* I/O now possible (4.2 BSD). */ -#define SIGWINCH 23 /* Window size change (4.3 BSD, Sun). */ -#define SIGSTOP 24 /* Stop, unblockable (POSIX). */ -#define SIGTSTP 25 /* Keyboard stop (POSIX). */ -#define SIGCONT 26 /* Continue (POSIX). */ -#define SIGTTIN 27 /* Background read from tty (POSIX). */ -#define SIGTTOU 28 /* Background write to tty (POSIX). */ -#define SIGURG 29 /* Urgent condition on socket (4.2 BSD). */ -#define SIGXFSZ 30 /* File size limit exceeded (4.2 BSD). */ -#define SIGSYS 31 /* Bad system call. */ -#define SIGUNUSED 31 +/* Adjustments and additions to the signal number constants for + Linux/HPPA. These values were originally chosen for HP/UX + compatibility, but were renumbered as of kernel 3.17 and glibc 2.21 + to accommodate software (notably systemd) that assumed at least 29 + real-time signal numbers would be available. SIGEMT and SIGLOST + were removed, and the values of SIGSTKFLT, SIGXCPU, XIGXFSZ, and + SIGSYS were changed, enabling __SIGRTMIN to be 32. */ -#define _NSIG 65 /* Biggest signal number + 1 - (including real-time signals). */ +#define SIGSTKFLT 7 /* Stack fault (obsolete). */ +#define SIGPWR 19 /* Power failure imminent. */ -#define SIGRTMIN (__libc_current_sigrtmin ()) -#define SIGRTMAX (__libc_current_sigrtmax ()) +#undef SIGXCPU +#define SIGXCPU 12 +#undef SIGUSR1 +#define SIGUSR1 16 +#undef SIGUSR2 +#define SIGUSR2 17 +#undef SIGCHLD +#define SIGCHLD 18 +#undef SIGVTALRM +#define SIGVTALRM 20 +#undef SIGPROF +#define SIGPROF 21 +#undef SIGPOLL +#define SIGPOLL 22 +#undef SIGWINCH +#define SIGWINCH 23 +#undef SIGSTOP +#define SIGSTOP 24 +#undef SIGTSTP +#define SIGTSTP 25 +#undef SIGCONT +#define SIGCONT 26 +#undef SIGTTIN +#define SIGTTIN 27 +#undef SIGTTOU +#define SIGTTOU 28 +#undef SIGURG +#define SIGURG 29 +#undef SIGXFSZ +#define SIGXFSZ 30 +#undef SIGSYS +#define SIGSYS 31 -/* These are the hard limits of the kernel. These values should not be - used directly at user level. */ -/* In the Linux kernel version 3.17, and glibc 2.21, the signal numbers - were rearranged in order to make hppa like every other arch. Previously - we started __SIGRTMIN at 37, and that meant several pieces of important - software, including systemd, would fail to build. To support systemd we - removed SIGEMT and SIGLOST, and rearranged the others according to - expected values. This is technically an ABI incompatible change, but - because zero applications use SIGSTKFLT, SIGXCPU, SIGXFSZ and SIGSYS - nothing broke. Nothing uses SIGEMT and SIGLOST, and they were present - for HPUX compatibility which is no longer supported. Thus because - nothing breaks we don't do any compatibility work here. */ -#define __SIGRTMIN 32 /* Kernel > 3.17. */ -#define __SIGRTMAX (_NSIG - 1) +#undef __SIGRTMAX +#define __SIGRTMAX 64 #endif /* <signal.h> included. */ diff --git a/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h b/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h index 8197685841..7733e35424 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/socket_type.h @@ -1,5 +1,5 @@ /* Define enum __socket_type for Linux/HP-PARISC. - Copyright (C) 2012-2016 Free Software Foundation, Inc. + Copyright (C) 2012-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/bits/timerfd.h b/sysdeps/unix/sysv/linux/hppa/bits/timerfd.h index df6c7727c4..f0c491289c 100644 --- a/sysdeps/unix/sysv/linux/hppa/bits/timerfd.h +++ b/sysdeps/unix/sysv/linux/hppa/bits/timerfd.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2008-2016 Free Software Foundation, Inc. +/* Copyright (C) 2008-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/brk.c b/sysdeps/unix/sysv/linux/hppa/brk.c index 1cc9fa7cdb..58f928fb7f 100644 --- a/sysdeps/unix/sysv/linux/hppa/brk.c +++ b/sysdeps/unix/sysv/linux/hppa/brk.c @@ -1,5 +1,5 @@ /* brk system call for Linux/HPPA. - Copyright (C) 1995-2016 Free Software Foundation, Inc. + Copyright (C) 1995-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/clone.S b/sysdeps/unix/sysv/linux/hppa/clone.S index e80fd8d579..0c581ec53b 100644 --- a/sysdeps/unix/sysv/linux/hppa/clone.S +++ b/sysdeps/unix/sysv/linux/hppa/clone.S @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2016 Free Software Foundation, Inc. +/* Copyright (C) 1996-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by David Huggins-Daines <dhd@debian.org>, 2000. Based on the Alpha version by Richard Henderson <rth@tamu.edu>, 1996. @@ -64,9 +64,12 @@ ENTRY(__clone) /* Prologue */ stwm %r4, 64(%sp) + .cfi_def_cfa_offset -64 + .cfi_offset 4, 0 stw %sp, -4(%sp) #ifdef PIC stw %r19, -32(%sp) + .cfi_offset 19, 32 #endif /* Sanity check arguments. */ @@ -132,24 +135,6 @@ ENTRY(__clone) ldwm -64(%sp), %r4 .LthreadStart: -# define CLONE_VM_BIT 23 /* 0x00000100 */ -# define CLONE_THREAD_BIT 15 /* 0x00010000 */ - /* Load original clone flags. - If CLONE_THREAD was passed, don't reset the PID/TID. - If CLONE_VM was passed, we need to store -1 to PID/TID. - If CLONE_VM and CLONE_THREAD were not set store the result - of getpid to PID/TID. */ - ldw -56(%sp), %r26 - bb,<,n %r26, CLONE_THREAD_BIT, 1f - bb,< %r26, CLONE_VM_BIT, 2f - ldi -1, %ret0 - ble 0x100(%sr2, %r0) - ldi __NR_getpid, %r20 -2: - mfctl %cr27, %r26 - stw %ret0, PID_THREAD_OFFSET(%r26) - stw %ret0, TID_THREAD_OFFSET(%r26) -1: /* Load up the arguments. */ ldw -60(%sp), %arg0 ldw -64(%sp), %r22 @@ -165,14 +150,15 @@ ENTRY(__clone) #ifdef PIC copy %r4, %r19 #endif - /* The call to _exit needs saved r19. */ - bl _exit, %rp - copy %ret0, %arg0 + copy %r28, %r26 + ble 0x100(%sr2, %r0) + ldi __NR_exit, %r20 - /* We should not return from _exit. + /* We should not return from exit. We do not restore r4, or the stack state. */ iitlbp %r0, (%sr0, %r0) PSEUDO_END(__clone) +libc_hidden_def (__clone) weak_alias (__clone, clone) diff --git a/sysdeps/unix/sysv/linux/hppa/fcntl.c b/sysdeps/unix/sysv/linux/hppa/fcntl.c deleted file mode 100644 index ea951bc4f9..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/fcntl.c +++ /dev/null @@ -1 +0,0 @@ -#include <sysdeps/unix/sysv/linux/i386/fcntl.c> diff --git a/sysdeps/unix/sysv/linux/hppa/getcontext.S b/sysdeps/unix/sysv/linux/hppa/getcontext.S index d2e0db0323..b8f978fde8 100644 --- a/sysdeps/unix/sysv/linux/hppa/getcontext.S +++ b/sysdeps/unix/sysv/linux/hppa/getcontext.S @@ -1,5 +1,5 @@ /* Get current user context. - Copyright (C) 2008-2016 Free Software Foundation, Inc. + Copyright (C) 2008-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Helge Deller <deller@gmx.de>, 2008. @@ -129,9 +129,14 @@ ENTRY(__getcontext) fstds %fr31, 0(%r1) /* Prologue */ + stw %r2, -20(%sp) + .cfi_offset 2, -20 stwm %r4, 64(%sp) + .cfi_def_cfa_offset -64 + .cfi_offset 4, 0 #ifdef PIC stw %r19, -32(%sp) + .cfi_offset 19, 32 #endif /* Set up the trampoline registers. @@ -142,21 +147,26 @@ ENTRY(__getcontext) stw %r4, oR24(%r26) stw %r5, oR25(%r26) stw %r6, oR26(%r26) +#ifdef PIC + addil LT%__getcontext_ret, %r19 + ldw RT%__getcontext_ret(%r1), %r1 +#else ldil L%__getcontext_ret, %r1 ldo R%__getcontext_ret(%r1), %r1 +#endif stw %r1, oR2(%r26) /* Save the current signal mask. */ /* sigprocmask(SIG_BLOCK, NULL, &ucp->uc_sigmask); */ ldo oSIGMASK(%r26), %r24 copy %r0, %r25 - bl sigprocmask, %r2 + bl __sigprocmask, %r2 ldi SIG_BLOCK, %r26 /* Epilogue */ ldw -84(%sp), %r2 #ifdef PIC - ldw -96(%sp), %r19 + ldw -32(%sp), %r19 #endif bv %r0(%r2) ldwm -64(%sp), %r4 diff --git a/sysdeps/unix/sysv/linux/hppa/getdents64.c b/sysdeps/unix/sysv/linux/hppa/getdents64.c deleted file mode 100644 index 0c75fb5a06..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/getdents64.c +++ /dev/null @@ -1 +0,0 @@ -#include <sysdeps/unix/sysv/linux/i386/getdents64.c> diff --git a/sysdeps/unix/sysv/linux/hppa/getrlimit64.c b/sysdeps/unix/sysv/linux/hppa/getrlimit64.c deleted file mode 100644 index fef018f471..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/getrlimit64.c +++ /dev/null @@ -1 +0,0 @@ -#include <sysdeps/unix/sysv/linux/i386/getrlimit64.c> diff --git a/sysdeps/unix/sysv/linux/hppa/internaltypes.h b/sysdeps/unix/sysv/linux/hppa/internaltypes.h deleted file mode 100644 index 651ce2ee45..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/internaltypes.h +++ /dev/null @@ -1,78 +0,0 @@ -#include_next <internaltypes.h> -#ifndef _INTERNAL_TYPES_H_HPPA_ -#define _INTERNAL_TYPES_H_HPPA_ 1 -#include <atomic.h> - -/* In GLIBC 2.10 HPPA switched from Linuxthreads to NPTL, and in order -to maintain ABI compatibility with pthread_cond_t, some care had to be -taken. - -The NPTL pthread_cond_t grew in size. When HPPA switched to NPTL, we -dropped the use of ldcw, and switched to the kernel helper routine for -compare-and-swap. This allowed HPPA to use the 4-word 16-byte aligned -lock words, and alignment words to store the additional pthread_cond_t -data. Once organized properly the new NPTL pthread_cond_t was 1 word -smaller than the Linuxthreads version. - -However, we were faced with the case that users may have initialized the -pthread_cond_t with PTHREAD_COND_INITIALIZER. In this case, the first -four words were set to one, and must be cleared before any NPTL code -used these words. - -We didn't want to use LDCW, because it continues to be a source of bugs -when applications memset pthread_cond_t to all zeroes by accident. This -works on all other architectures where lock words are unlocked at zero. -Remember that because of the semantics of LDCW, a locked word is set to -zero, and an unlocked word is set to 1. - -Instead we used atomic_compare_and_exchange_val_acq, but we couldn't use -this on any of the pthread_cond_t words, otherwise it might interfere -with the current operation of the structure. To solve this problem we -used the left over word. - -If the stucture was initialized by a legacy Linuxthread -PTHREAD_COND_INITIALIZER it contained a 1, and this indicates that the -structure requires zeroing for NPTL. The first thread to come upon a -pthread_cond_t with a 1 in the __initializer field, will -compare-and-swap the value, placing a 2 there which will cause all other -threads using the same pthread_cond_t to wait for the completion of the -initialization. Lastly, we use a store (with memory barrier) to change -__initializer from 2 to 0. Note that the store is strongly ordered, but -we use the PA 1.1 compatible form which is ",ma" with zero offset. - -In the future, when the application is recompiled with NPTL -PTHREAD_COND_INITIALIZER it will be a quick compare-and-swap, which -fails because __initializer is zero, and the structure will be used as -is correctly. */ - -#define cond_compat_clear(var) \ -({ \ - int tmp = 0; \ - var->__data.__lock = 0; \ - var->__data.__futex = 0; \ - var->__data.__mutex = NULL; \ - /* Clear __initializer last, to indicate initialization is done. */ \ - __asm__ __volatile__ ("stw,ma %1,0(%0)" \ - : : "r" (&var->__data.__initializer), "r" (tmp) : "memory"); \ -}) - -#define cond_compat_check_and_clear(var) \ -({ \ - int ret; \ - volatile int *value = &var->__data.__initializer; \ - if ((ret = atomic_compare_and_exchange_val_acq(value, 2, 1))) \ - { \ - if (ret == 1) \ - { \ - /* Initialize structure. */ \ - cond_compat_clear (var); \ - } \ - else \ - { \ - /* Yield until structure is initialized. */ \ - while (*value == 2) sched_yield (); \ - } \ - } \ -}) - -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/ipc_priv.h b/sysdeps/unix/sysv/linux/hppa/ipc_priv.h new file mode 100644 index 0000000000..43fa53013a --- /dev/null +++ b/sysdeps/unix/sysv/linux/hppa/ipc_priv.h @@ -0,0 +1,21 @@ +/* Old SysV permission definition for Linux. Hppa version. + Copyright (C) 2017-2018 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 <sys/ipc.h> /* For __key_t */ + +#define __IPC_64 0x0 diff --git a/sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h b/sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h new file mode 100644 index 0000000000..6ede0d6af7 --- /dev/null +++ b/sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h @@ -0,0 +1,6 @@ +#define JMP_BUF_SIZE 304 +#define SIGJMP_BUF_SIZE 304 +#define JMP_BUF_ALIGN 8 +#define SIGJMP_BUF_ALIGN 8 +#define MASK_WAS_SAVED_OFFSET 168 +#define SAVED_MASK_OFFSET 172 diff --git a/sysdeps/unix/sysv/linux/hppa/kernel-features.h b/sysdeps/unix/sysv/linux/hppa/kernel-features.h index a3fcf17d53..ef3c4ddfd7 100644 --- a/sysdeps/unix/sysv/linux/hppa/kernel-features.h +++ b/sysdeps/unix/sysv/linux/hppa/kernel-features.h @@ -1,6 +1,6 @@ /* Set flags signalling availability of kernel features based on given kernel version number. - Copyright (C) 2006-2016 Free Software Foundation, Inc. + Copyright (C) 2006-2018 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 @@ -18,17 +18,6 @@ <http://www.gnu.org/licenses/>. */ -/* Support for the accept4 and recvmmsg syscalls was added in 2.6.34. */ -#if __LINUX_KERNEL_VERSION >= 0x020622 -# define __ASSUME_ACCEPT4_SYSCALL 1 -# define __ASSUME_RECVMMSG_SYSCALL 1 -#endif - -/* Support for the sendmmsg syscall was added in 3.1. */ -#if __LINUX_KERNEL_VERSION >= 0x030100 -# define __ASSUME_SENDMMSG_SYSCALL 1 -#endif - /* Support for the utimes syscall was added in 3.14. */ #if __LINUX_KERNEL_VERSION >= 0x030e00 # define __ASSUME_UTIMES 1 @@ -36,7 +25,13 @@ #include_next <kernel-features.h> -/* The prlimit64 syscall was added for PA in 2.6.37. */ -#if __LINUX_KERNEL_VERSION < 0x020625 -# undef __ASSUME_PRLIMIT64 +#define __ASSUME_RECV_SYSCALL 1 +#define __ASSUME_SEND_SYSCALL 1 + +/* Support for the execveat syscall was added in 4.0. */ +#if __LINUX_KERNEL_VERSION < 0x040000 +# undef __ASSUME_EXECVEAT #endif + +#undef __ASSUME_CLONE_DEFAULT +#define __ASSUME_CLONE_BACKWARDS 1 diff --git a/sysdeps/unix/sysv/linux/hppa/kernel_stat.h b/sysdeps/unix/sysv/linux/hppa/kernel_stat.h index e3ea72402f..a3ac53a1ef 100644 --- a/sysdeps/unix/sysv/linux/hppa/kernel_stat.h +++ b/sysdeps/unix/sysv/linux/hppa/kernel_stat.h @@ -29,3 +29,6 @@ struct kernel_stat { #define _HAVE_STAT_NSEC #define _HAVE_STAT64_NSEC + +#define XSTAT_IS_XSTAT64 0 +#define STATFS_IS_STATFS64 0 diff --git a/sysdeps/unix/sysv/linux/hppa/ld.abilist b/sysdeps/unix/sysv/linux/hppa/ld.abilist index dc3ebf48c5..0387614d8f 100644 --- a/sysdeps/unix/sysv/linux/hppa/ld.abilist +++ b/sysdeps/unix/sysv/linux/hppa/ld.abilist @@ -1,5 +1,3 @@ -GLIBC_2.2 GLIBC_2.2 A -GLIBC_2.2 __libc_memalign F GLIBC_2.2 __libc_stack_end D 0x4 GLIBC_2.2 _dl_mcount F GLIBC_2.2 _r_debug D 0x14 @@ -7,7 +5,5 @@ GLIBC_2.2 calloc F GLIBC_2.2 free F GLIBC_2.2 malloc F GLIBC_2.2 realloc F -GLIBC_2.3 GLIBC_2.3 A GLIBC_2.3 __tls_get_addr F -GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 __stack_chk_guard D 0x4 diff --git a/sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist b/sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist index 21343df781..0e4d814909 100644 --- a/sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libBrokenLocale.abilist @@ -1,2 +1 @@ -GLIBC_2.2 GLIBC_2.2 A GLIBC_2.2 __ctype_get_mb_cur_max F diff --git a/sysdeps/unix/sysv/linux/hppa/libanl.abilist b/sysdeps/unix/sysv/linux/hppa/libanl.abilist index edabfb436e..d9a5ed015d 100644 --- a/sysdeps/unix/sysv/linux/hppa/libanl.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libanl.abilist @@ -1,4 +1,3 @@ -GLIBC_2.2.3 GLIBC_2.2.3 A GLIBC_2.2.3 gai_cancel F GLIBC_2.2.3 gai_error F GLIBC_2.2.3 gai_suspend F diff --git a/sysdeps/unix/sysv/linux/hppa/libc.abilist b/sysdeps/unix/sysv/linux/hppa/libc.abilist index 1d30644651..24b11b15c0 100644 --- a/sysdeps/unix/sysv/linux/hppa/libc.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libc.abilist @@ -1,4 +1,3 @@ -GLIBC_2.10 GLIBC_2.10 A GLIBC_2.10 __cxa_at_quick_exit F GLIBC_2.10 __posix_getopt F GLIBC_2.10 accept4 F @@ -24,7 +23,6 @@ GLIBC_2.10 register_printf_type F GLIBC_2.10 setsgent F GLIBC_2.10 sgetsgent F GLIBC_2.10 sgetsgent_r F -GLIBC_2.11 GLIBC_2.11 A GLIBC_2.11 __longjmp_chk F GLIBC_2.11 execvpe F GLIBC_2.11 fallocate64 F @@ -32,24 +30,20 @@ GLIBC_2.11 mkostemps F GLIBC_2.11 mkostemps64 F GLIBC_2.11 mkstemps F GLIBC_2.11 mkstemps64 F -GLIBC_2.12 GLIBC_2.12 A GLIBC_2.12 _sys_errlist D 0x404 GLIBC_2.12 _sys_nerr D 0x4 GLIBC_2.12 ntp_gettimex F GLIBC_2.12 recvmmsg F GLIBC_2.12 sys_errlist D 0x404 GLIBC_2.12 sys_nerr D 0x4 -GLIBC_2.13 GLIBC_2.13 A GLIBC_2.13 fanotify_init F GLIBC_2.13 prlimit F -GLIBC_2.14 GLIBC_2.14 A GLIBC_2.14 clock_adjtime F GLIBC_2.14 name_to_handle_at F GLIBC_2.14 open_by_handle_at F GLIBC_2.14 sendmmsg F GLIBC_2.14 setns F GLIBC_2.14 syncfs F -GLIBC_2.15 GLIBC_2.15 A GLIBC_2.15 __fdelt_chk F GLIBC_2.15 __fdelt_warn F GLIBC_2.15 posix_spawn F @@ -58,7 +52,6 @@ GLIBC_2.15 process_vm_readv F GLIBC_2.15 process_vm_writev F GLIBC_2.15 scandirat F GLIBC_2.15 scandirat64 F -GLIBC_2.16 GLIBC_2.16 A GLIBC_2.16 __getauxval F GLIBC_2.16 __poll_chk F GLIBC_2.16 __ppoll_chk F @@ -69,7 +62,6 @@ GLIBC_2.16 getauxval F GLIBC_2.16 mbrtoc16 F GLIBC_2.16 mbrtoc32 F GLIBC_2.16 timespec_get F -GLIBC_2.17 GLIBC_2.17 A GLIBC_2.17 _sys_errlist D 0x410 GLIBC_2.17 _sys_nerr D 0x4 GLIBC_2.17 clock_getcpuclockid F @@ -81,11 +73,8 @@ GLIBC_2.17 prlimit64 F GLIBC_2.17 secure_getenv F GLIBC_2.17 sys_errlist D 0x410 GLIBC_2.17 sys_nerr D 0x4 -GLIBC_2.18 GLIBC_2.18 A GLIBC_2.18 __cxa_thread_atexit_impl F -GLIBC_2.19 GLIBC_2.19 A GLIBC_2.19 fanotify_mark F -GLIBC_2.2 GLIBC_2.2 A GLIBC_2.2 _Exit F GLIBC_2.2 _IO_2_1_stderr_ D 0xa0 GLIBC_2.2 _IO_2_1_stdin_ D 0xa0 @@ -1826,33 +1815,71 @@ GLIBC_2.2 xdrstdio_create F GLIBC_2.2 xencrypt F GLIBC_2.2 xprt_register F GLIBC_2.2 xprt_unregister F -GLIBC_2.2.1 GLIBC_2.2.1 A GLIBC_2.2.1 pivot_root F GLIBC_2.2.1 posix_openpt F -GLIBC_2.2.2 GLIBC_2.2.2 A GLIBC_2.2.2 __nss_hostname_digits_dots F -GLIBC_2.2.3 GLIBC_2.2.3 A GLIBC_2.2.3 __rpc_thread_createerr F GLIBC_2.2.3 __rpc_thread_svc_fdset F GLIBC_2.2.3 __rpc_thread_svc_max_pollfd F GLIBC_2.2.3 __rpc_thread_svc_pollfd F GLIBC_2.2.3 fnmatch F GLIBC_2.2.3 sprofil F -GLIBC_2.2.4 GLIBC_2.2.4 A GLIBC_2.2.4 dl_iterate_phdr F GLIBC_2.2.4 getgrouplist F GLIBC_2.2.4 sockatmark F -GLIBC_2.2.6 GLIBC_2.2.6 A GLIBC_2.2.6 __nanosleep F -GLIBC_2.22 GLIBC_2.22 A GLIBC_2.22 fmemopen F -GLIBC_2.23 GLIBC_2.23 A GLIBC_2.23 fts64_children F GLIBC_2.23 fts64_close F GLIBC_2.23 fts64_open F GLIBC_2.23 fts64_read F GLIBC_2.23 fts64_set F -GLIBC_2.3 GLIBC_2.3 A +GLIBC_2.24 quick_exit F +GLIBC_2.25 __explicit_bzero_chk F +GLIBC_2.25 explicit_bzero F +GLIBC_2.25 getentropy F +GLIBC_2.25 getrandom F +GLIBC_2.25 strfromd F +GLIBC_2.25 strfromf F +GLIBC_2.25 strfroml F +GLIBC_2.26 preadv2 F +GLIBC_2.26 preadv64v2 F +GLIBC_2.26 pwritev2 F +GLIBC_2.26 pwritev64v2 F +GLIBC_2.26 reallocarray F +GLIBC_2.27 copy_file_range F +GLIBC_2.27 glob F +GLIBC_2.27 glob64 F +GLIBC_2.27 memfd_create F +GLIBC_2.27 mlock2 F +GLIBC_2.27 pkey_alloc F +GLIBC_2.27 pkey_free F +GLIBC_2.27 pkey_get F +GLIBC_2.27 pkey_mprotect F +GLIBC_2.27 pkey_set F +GLIBC_2.27 strfromf32 F +GLIBC_2.27 strfromf32x F +GLIBC_2.27 strfromf64 F +GLIBC_2.27 strtof32 F +GLIBC_2.27 strtof32_l F +GLIBC_2.27 strtof32x F +GLIBC_2.27 strtof32x_l F +GLIBC_2.27 strtof64 F +GLIBC_2.27 strtof64_l F +GLIBC_2.27 wcstof32 F +GLIBC_2.27 wcstof32_l F +GLIBC_2.27 wcstof32x F +GLIBC_2.27 wcstof32x_l F +GLIBC_2.27 wcstof64 F +GLIBC_2.27 wcstof64_l F +GLIBC_2.28 fcntl F +GLIBC_2.28 fcntl64 F +GLIBC_2.28 renameat2 F +GLIBC_2.28 statx F +GLIBC_2.28 thrd_current F +GLIBC_2.28 thrd_equal F +GLIBC_2.28 thrd_sleep F +GLIBC_2.28 thrd_yield F GLIBC_2.3 __ctype_b_loc F GLIBC_2.3 __ctype_tolower_loc F GLIBC_2.3 __ctype_toupper_loc F @@ -1946,7 +1973,6 @@ GLIBC_2.3 wcstoull_l F GLIBC_2.3 wcsxfrm_l F GLIBC_2.3 wctrans_l F GLIBC_2.3 wctype_l F -GLIBC_2.3.2 GLIBC_2.3.2 A GLIBC_2.3.2 __register_atfork F GLIBC_2.3.2 epoll_create F GLIBC_2.3.2 epoll_ctl F @@ -1959,7 +1985,6 @@ GLIBC_2.3.2 pthread_cond_signal F GLIBC_2.3.2 pthread_cond_timedwait F GLIBC_2.3.2 pthread_cond_wait F GLIBC_2.3.2 strptime_l F -GLIBC_2.3.3 GLIBC_2.3.3 A GLIBC_2.3.3 _sys_siglist D 0x104 GLIBC_2.3.3 gnu_dev_major F GLIBC_2.3.3 gnu_dev_makedev F @@ -1980,7 +2005,6 @@ GLIBC_2.3.3 sched_setaffinity F GLIBC_2.3.3 semtimedop F GLIBC_2.3.3 sys_sigabbrev D 0x104 GLIBC_2.3.3 sys_siglist D 0x104 -GLIBC_2.3.4 GLIBC_2.3.4 A GLIBC_2.3.4 __chk_fail F GLIBC_2.3.4 __fprintf_chk F GLIBC_2.3.4 __gets_chk F @@ -2010,7 +2034,6 @@ GLIBC_2.3.4 setipv4sourcefilter F GLIBC_2.3.4 setsourcefilter F GLIBC_2.3.4 xdr_quad_t F GLIBC_2.3.4 xdr_u_quad_t F -GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 __confstr_chk F GLIBC_2.4 __fgets_chk F GLIBC_2.4 __fgets_unlocked_chk F @@ -2087,7 +2110,6 @@ GLIBC_2.4 sys_errlist D 0x400 GLIBC_2.4 sys_nerr D 0x4 GLIBC_2.4 unlinkat F GLIBC_2.4 unshare F -GLIBC_2.5 GLIBC_2.5 A GLIBC_2.5 __readlinkat_chk F GLIBC_2.5 inet6_opt_append F GLIBC_2.5 inet6_opt_find F @@ -2105,7 +2127,6 @@ GLIBC_2.5 inet6_rth_space F GLIBC_2.5 splice F GLIBC_2.5 tee F GLIBC_2.5 vmsplice F -GLIBC_2.6 GLIBC_2.6 A GLIBC_2.6 __sched_cpucount F GLIBC_2.6 epoll_pwait F GLIBC_2.6 futimens F @@ -2113,7 +2134,6 @@ GLIBC_2.6 sched_getcpu F GLIBC_2.6 strerror_l F GLIBC_2.6 sync_file_range F GLIBC_2.6 utimensat F -GLIBC_2.7 GLIBC_2.7 A GLIBC_2.7 __fread_chk F GLIBC_2.7 __fread_unlocked_chk F GLIBC_2.7 __isoc99_fscanf F @@ -2140,7 +2160,6 @@ GLIBC_2.7 eventfd_write F GLIBC_2.7 mkostemp F GLIBC_2.7 mkostemp64 F GLIBC_2.7 signalfd F -GLIBC_2.8 GLIBC_2.8 A GLIBC_2.8 __asprintf_chk F GLIBC_2.8 __dprintf_chk F GLIBC_2.8 __obstack_printf_chk F @@ -2151,7 +2170,6 @@ GLIBC_2.8 qsort_r F GLIBC_2.8 timerfd_create F GLIBC_2.8 timerfd_gettime F GLIBC_2.8 timerfd_settime F -GLIBC_2.9 GLIBC_2.9 A GLIBC_2.9 dup3 F GLIBC_2.9 epoll_create1 F GLIBC_2.9 inotify_init1 F diff --git a/sysdeps/unix/sysv/linux/hppa/libcrypt.abilist b/sysdeps/unix/sysv/linux/hppa/libcrypt.abilist index 4db2639336..cd6ba95280 100644 --- a/sysdeps/unix/sysv/linux/hppa/libcrypt.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libcrypt.abilist @@ -1,4 +1,3 @@ -GLIBC_2.0 GLIBC_2.0 A GLIBC_2.0 crypt F GLIBC_2.0 crypt_r F GLIBC_2.0 encrypt F diff --git a/sysdeps/unix/sysv/linux/hppa/libdl.abilist b/sysdeps/unix/sysv/linux/hppa/libdl.abilist index 5536f6e0a9..7826fde951 100644 --- a/sysdeps/unix/sysv/linux/hppa/libdl.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libdl.abilist @@ -1,14 +1,10 @@ -GLIBC_2.0 GLIBC_2.0 A GLIBC_2.0 dladdr F GLIBC_2.0 dlclose F GLIBC_2.0 dlerror F GLIBC_2.0 dlopen F GLIBC_2.0 dlsym F -GLIBC_2.1 GLIBC_2.1 A GLIBC_2.1 dlopen F GLIBC_2.1 dlvsym F -GLIBC_2.3.3 GLIBC_2.3.3 A GLIBC_2.3.3 dladdr1 F GLIBC_2.3.3 dlinfo F -GLIBC_2.3.4 GLIBC_2.3.4 A GLIBC_2.3.4 dlmopen F diff --git a/sysdeps/unix/sysv/linux/hppa/libm.abilist b/sysdeps/unix/sysv/linux/hppa/libm.abilist index 9b7f40a4c9..679bbfbd59 100644 --- a/sysdeps/unix/sysv/linux/hppa/libm.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libm.abilist @@ -1,4 +1,3 @@ -GLIBC_2.15 GLIBC_2.15 A GLIBC_2.15 __acos_finite F GLIBC_2.15 __acosf_finite F GLIBC_2.15 __acosh_finite F @@ -53,10 +52,8 @@ GLIBC_2.15 __y1_finite F GLIBC_2.15 __y1f_finite F GLIBC_2.15 __yn_finite F GLIBC_2.15 __ynf_finite F -GLIBC_2.18 GLIBC_2.18 A GLIBC_2.18 __issignaling F GLIBC_2.18 __issignalingf F -GLIBC_2.2 GLIBC_2.2 A GLIBC_2.2 _LIB_VERSION D 0x4 GLIBC_2.2 __clog10 F GLIBC_2.2 __clog10f F @@ -368,10 +365,403 @@ GLIBC_2.2 y1l F GLIBC_2.2 yn F GLIBC_2.2 ynf F GLIBC_2.2 ynl F -GLIBC_2.23 GLIBC_2.23 A GLIBC_2.23 __signgam D 0x4 GLIBC_2.23 lgamma F GLIBC_2.23 lgammaf F GLIBC_2.23 lgammal F -GLIBC_2.4 GLIBC_2.4 A +GLIBC_2.24 nextdown F +GLIBC_2.24 nextdownf F +GLIBC_2.24 nextdownl F +GLIBC_2.24 nextup F +GLIBC_2.24 nextupf F +GLIBC_2.24 nextupl F +GLIBC_2.25 __iseqsig F +GLIBC_2.25 __iseqsigf F +GLIBC_2.25 canonicalize F +GLIBC_2.25 canonicalizef F +GLIBC_2.25 canonicalizel F +GLIBC_2.25 fegetmode F +GLIBC_2.25 fesetexcept F +GLIBC_2.25 fesetmode F +GLIBC_2.25 fetestexceptflag F +GLIBC_2.25 fmaxmag F +GLIBC_2.25 fmaxmagf F +GLIBC_2.25 fmaxmagl F +GLIBC_2.25 fminmag F +GLIBC_2.25 fminmagf F +GLIBC_2.25 fminmagl F +GLIBC_2.25 fromfp F +GLIBC_2.25 fromfpf F +GLIBC_2.25 fromfpl F +GLIBC_2.25 fromfpx F +GLIBC_2.25 fromfpxf F +GLIBC_2.25 fromfpxl F +GLIBC_2.25 getpayload F +GLIBC_2.25 getpayloadf F +GLIBC_2.25 getpayloadl F +GLIBC_2.25 llogb F +GLIBC_2.25 llogbf F +GLIBC_2.25 llogbl F +GLIBC_2.25 roundeven F +GLIBC_2.25 roundevenf F +GLIBC_2.25 roundevenl F +GLIBC_2.25 setpayload F +GLIBC_2.25 setpayloadf F +GLIBC_2.25 setpayloadl F +GLIBC_2.25 setpayloadsig F +GLIBC_2.25 setpayloadsigf F +GLIBC_2.25 setpayloadsigl F +GLIBC_2.25 totalorder F +GLIBC_2.25 totalorderf F +GLIBC_2.25 totalorderl F +GLIBC_2.25 totalordermag F +GLIBC_2.25 totalordermagf F +GLIBC_2.25 totalordermagl F +GLIBC_2.25 ufromfp F +GLIBC_2.25 ufromfpf F +GLIBC_2.25 ufromfpl F +GLIBC_2.25 ufromfpx F +GLIBC_2.25 ufromfpxf F +GLIBC_2.25 ufromfpxl F +GLIBC_2.27 acosf32 F +GLIBC_2.27 acosf32x F +GLIBC_2.27 acosf64 F +GLIBC_2.27 acoshf32 F +GLIBC_2.27 acoshf32x F +GLIBC_2.27 acoshf64 F +GLIBC_2.27 asinf32 F +GLIBC_2.27 asinf32x F +GLIBC_2.27 asinf64 F +GLIBC_2.27 asinhf32 F +GLIBC_2.27 asinhf32x F +GLIBC_2.27 asinhf64 F +GLIBC_2.27 atan2f32 F +GLIBC_2.27 atan2f32x F +GLIBC_2.27 atan2f64 F +GLIBC_2.27 atanf32 F +GLIBC_2.27 atanf32x F +GLIBC_2.27 atanf64 F +GLIBC_2.27 atanhf32 F +GLIBC_2.27 atanhf32x F +GLIBC_2.27 atanhf64 F +GLIBC_2.27 cabsf32 F +GLIBC_2.27 cabsf32x F +GLIBC_2.27 cabsf64 F +GLIBC_2.27 cacosf32 F +GLIBC_2.27 cacosf32x F +GLIBC_2.27 cacosf64 F +GLIBC_2.27 cacoshf32 F +GLIBC_2.27 cacoshf32x F +GLIBC_2.27 cacoshf64 F +GLIBC_2.27 canonicalizef32 F +GLIBC_2.27 canonicalizef32x F +GLIBC_2.27 canonicalizef64 F +GLIBC_2.27 cargf32 F +GLIBC_2.27 cargf32x F +GLIBC_2.27 cargf64 F +GLIBC_2.27 casinf32 F +GLIBC_2.27 casinf32x F +GLIBC_2.27 casinf64 F +GLIBC_2.27 casinhf32 F +GLIBC_2.27 casinhf32x F +GLIBC_2.27 casinhf64 F +GLIBC_2.27 catanf32 F +GLIBC_2.27 catanf32x F +GLIBC_2.27 catanf64 F +GLIBC_2.27 catanhf32 F +GLIBC_2.27 catanhf32x F +GLIBC_2.27 catanhf64 F +GLIBC_2.27 cbrtf32 F +GLIBC_2.27 cbrtf32x F +GLIBC_2.27 cbrtf64 F +GLIBC_2.27 ccosf32 F +GLIBC_2.27 ccosf32x F +GLIBC_2.27 ccosf64 F +GLIBC_2.27 ccoshf32 F +GLIBC_2.27 ccoshf32x F +GLIBC_2.27 ccoshf64 F +GLIBC_2.27 ceilf32 F +GLIBC_2.27 ceilf32x F +GLIBC_2.27 ceilf64 F +GLIBC_2.27 cexpf32 F +GLIBC_2.27 cexpf32x F +GLIBC_2.27 cexpf64 F +GLIBC_2.27 cimagf32 F +GLIBC_2.27 cimagf32x F +GLIBC_2.27 cimagf64 F +GLIBC_2.27 clog10f32 F +GLIBC_2.27 clog10f32x F +GLIBC_2.27 clog10f64 F +GLIBC_2.27 clogf32 F +GLIBC_2.27 clogf32x F +GLIBC_2.27 clogf64 F +GLIBC_2.27 conjf32 F +GLIBC_2.27 conjf32x F +GLIBC_2.27 conjf64 F +GLIBC_2.27 copysignf32 F +GLIBC_2.27 copysignf32x F +GLIBC_2.27 copysignf64 F +GLIBC_2.27 cosf32 F +GLIBC_2.27 cosf32x F +GLIBC_2.27 cosf64 F +GLIBC_2.27 coshf32 F +GLIBC_2.27 coshf32x F +GLIBC_2.27 coshf64 F +GLIBC_2.27 cpowf32 F +GLIBC_2.27 cpowf32x F +GLIBC_2.27 cpowf64 F +GLIBC_2.27 cprojf32 F +GLIBC_2.27 cprojf32x F +GLIBC_2.27 cprojf64 F +GLIBC_2.27 crealf32 F +GLIBC_2.27 crealf32x F +GLIBC_2.27 crealf64 F +GLIBC_2.27 csinf32 F +GLIBC_2.27 csinf32x F +GLIBC_2.27 csinf64 F +GLIBC_2.27 csinhf32 F +GLIBC_2.27 csinhf32x F +GLIBC_2.27 csinhf64 F +GLIBC_2.27 csqrtf32 F +GLIBC_2.27 csqrtf32x F +GLIBC_2.27 csqrtf64 F +GLIBC_2.27 ctanf32 F +GLIBC_2.27 ctanf32x F +GLIBC_2.27 ctanf64 F +GLIBC_2.27 ctanhf32 F +GLIBC_2.27 ctanhf32x F +GLIBC_2.27 ctanhf64 F +GLIBC_2.27 erfcf32 F +GLIBC_2.27 erfcf32x F +GLIBC_2.27 erfcf64 F +GLIBC_2.27 erff32 F +GLIBC_2.27 erff32x F +GLIBC_2.27 erff64 F +GLIBC_2.27 exp10f32 F +GLIBC_2.27 exp10f32x F +GLIBC_2.27 exp10f64 F +GLIBC_2.27 exp2f F +GLIBC_2.27 exp2f32 F +GLIBC_2.27 exp2f32x F +GLIBC_2.27 exp2f64 F +GLIBC_2.27 expf F +GLIBC_2.27 expf32 F +GLIBC_2.27 expf32x F +GLIBC_2.27 expf64 F +GLIBC_2.27 expm1f32 F +GLIBC_2.27 expm1f32x F +GLIBC_2.27 expm1f64 F +GLIBC_2.27 fabsf32 F +GLIBC_2.27 fabsf32x F +GLIBC_2.27 fabsf64 F +GLIBC_2.27 fdimf32 F +GLIBC_2.27 fdimf32x F +GLIBC_2.27 fdimf64 F +GLIBC_2.27 floorf32 F +GLIBC_2.27 floorf32x F +GLIBC_2.27 floorf64 F +GLIBC_2.27 fmaf32 F +GLIBC_2.27 fmaf32x F +GLIBC_2.27 fmaf64 F +GLIBC_2.27 fmaxf32 F +GLIBC_2.27 fmaxf32x F +GLIBC_2.27 fmaxf64 F +GLIBC_2.27 fmaxmagf32 F +GLIBC_2.27 fmaxmagf32x F +GLIBC_2.27 fmaxmagf64 F +GLIBC_2.27 fminf32 F +GLIBC_2.27 fminf32x F +GLIBC_2.27 fminf64 F +GLIBC_2.27 fminmagf32 F +GLIBC_2.27 fminmagf32x F +GLIBC_2.27 fminmagf64 F +GLIBC_2.27 fmodf32 F +GLIBC_2.27 fmodf32x F +GLIBC_2.27 fmodf64 F +GLIBC_2.27 frexpf32 F +GLIBC_2.27 frexpf32x F +GLIBC_2.27 frexpf64 F +GLIBC_2.27 fromfpf32 F +GLIBC_2.27 fromfpf32x F +GLIBC_2.27 fromfpf64 F +GLIBC_2.27 fromfpxf32 F +GLIBC_2.27 fromfpxf32x F +GLIBC_2.27 fromfpxf64 F +GLIBC_2.27 getpayloadf32 F +GLIBC_2.27 getpayloadf32x F +GLIBC_2.27 getpayloadf64 F +GLIBC_2.27 hypotf32 F +GLIBC_2.27 hypotf32x F +GLIBC_2.27 hypotf64 F +GLIBC_2.27 ilogbf32 F +GLIBC_2.27 ilogbf32x F +GLIBC_2.27 ilogbf64 F +GLIBC_2.27 j0f32 F +GLIBC_2.27 j0f32x F +GLIBC_2.27 j0f64 F +GLIBC_2.27 j1f32 F +GLIBC_2.27 j1f32x F +GLIBC_2.27 j1f64 F +GLIBC_2.27 jnf32 F +GLIBC_2.27 jnf32x F +GLIBC_2.27 jnf64 F +GLIBC_2.27 ldexpf32 F +GLIBC_2.27 ldexpf32x F +GLIBC_2.27 ldexpf64 F +GLIBC_2.27 lgammaf32 F +GLIBC_2.27 lgammaf32_r F +GLIBC_2.27 lgammaf32x F +GLIBC_2.27 lgammaf32x_r F +GLIBC_2.27 lgammaf64 F +GLIBC_2.27 lgammaf64_r F +GLIBC_2.27 llogbf32 F +GLIBC_2.27 llogbf32x F +GLIBC_2.27 llogbf64 F +GLIBC_2.27 llrintf32 F +GLIBC_2.27 llrintf32x F +GLIBC_2.27 llrintf64 F +GLIBC_2.27 llroundf32 F +GLIBC_2.27 llroundf32x F +GLIBC_2.27 llroundf64 F +GLIBC_2.27 log10f32 F +GLIBC_2.27 log10f32x F +GLIBC_2.27 log10f64 F +GLIBC_2.27 log1pf32 F +GLIBC_2.27 log1pf32x F +GLIBC_2.27 log1pf64 F +GLIBC_2.27 log2f F +GLIBC_2.27 log2f32 F +GLIBC_2.27 log2f32x F +GLIBC_2.27 log2f64 F +GLIBC_2.27 logbf32 F +GLIBC_2.27 logbf32x F +GLIBC_2.27 logbf64 F +GLIBC_2.27 logf F +GLIBC_2.27 logf32 F +GLIBC_2.27 logf32x F +GLIBC_2.27 logf64 F +GLIBC_2.27 lrintf32 F +GLIBC_2.27 lrintf32x F +GLIBC_2.27 lrintf64 F +GLIBC_2.27 lroundf32 F +GLIBC_2.27 lroundf32x F +GLIBC_2.27 lroundf64 F +GLIBC_2.27 modff32 F +GLIBC_2.27 modff32x F +GLIBC_2.27 modff64 F +GLIBC_2.27 nanf32 F +GLIBC_2.27 nanf32x F +GLIBC_2.27 nanf64 F +GLIBC_2.27 nearbyintf32 F +GLIBC_2.27 nearbyintf32x F +GLIBC_2.27 nearbyintf64 F +GLIBC_2.27 nextafterf32 F +GLIBC_2.27 nextafterf32x F +GLIBC_2.27 nextafterf64 F +GLIBC_2.27 nextdownf32 F +GLIBC_2.27 nextdownf32x F +GLIBC_2.27 nextdownf64 F +GLIBC_2.27 nextupf32 F +GLIBC_2.27 nextupf32x F +GLIBC_2.27 nextupf64 F +GLIBC_2.27 powf F +GLIBC_2.27 powf32 F +GLIBC_2.27 powf32x F +GLIBC_2.27 powf64 F +GLIBC_2.27 remainderf32 F +GLIBC_2.27 remainderf32x F +GLIBC_2.27 remainderf64 F +GLIBC_2.27 remquof32 F +GLIBC_2.27 remquof32x F +GLIBC_2.27 remquof64 F +GLIBC_2.27 rintf32 F +GLIBC_2.27 rintf32x F +GLIBC_2.27 rintf64 F +GLIBC_2.27 roundevenf32 F +GLIBC_2.27 roundevenf32x F +GLIBC_2.27 roundevenf64 F +GLIBC_2.27 roundf32 F +GLIBC_2.27 roundf32x F +GLIBC_2.27 roundf64 F +GLIBC_2.27 scalblnf32 F +GLIBC_2.27 scalblnf32x F +GLIBC_2.27 scalblnf64 F +GLIBC_2.27 scalbnf32 F +GLIBC_2.27 scalbnf32x F +GLIBC_2.27 scalbnf64 F +GLIBC_2.27 setpayloadf32 F +GLIBC_2.27 setpayloadf32x F +GLIBC_2.27 setpayloadf64 F +GLIBC_2.27 setpayloadsigf32 F +GLIBC_2.27 setpayloadsigf32x F +GLIBC_2.27 setpayloadsigf64 F +GLIBC_2.27 sincosf32 F +GLIBC_2.27 sincosf32x F +GLIBC_2.27 sincosf64 F +GLIBC_2.27 sinf32 F +GLIBC_2.27 sinf32x F +GLIBC_2.27 sinf64 F +GLIBC_2.27 sinhf32 F +GLIBC_2.27 sinhf32x F +GLIBC_2.27 sinhf64 F +GLIBC_2.27 sqrtf32 F +GLIBC_2.27 sqrtf32x F +GLIBC_2.27 sqrtf64 F +GLIBC_2.27 tanf32 F +GLIBC_2.27 tanf32x F +GLIBC_2.27 tanf64 F +GLIBC_2.27 tanhf32 F +GLIBC_2.27 tanhf32x F +GLIBC_2.27 tanhf64 F +GLIBC_2.27 tgammaf32 F +GLIBC_2.27 tgammaf32x F +GLIBC_2.27 tgammaf64 F +GLIBC_2.27 totalorderf32 F +GLIBC_2.27 totalorderf32x F +GLIBC_2.27 totalorderf64 F +GLIBC_2.27 totalordermagf32 F +GLIBC_2.27 totalordermagf32x F +GLIBC_2.27 totalordermagf64 F +GLIBC_2.27 truncf32 F +GLIBC_2.27 truncf32x F +GLIBC_2.27 truncf64 F +GLIBC_2.27 ufromfpf32 F +GLIBC_2.27 ufromfpf32x F +GLIBC_2.27 ufromfpf64 F +GLIBC_2.27 ufromfpxf32 F +GLIBC_2.27 ufromfpxf32x F +GLIBC_2.27 ufromfpxf64 F +GLIBC_2.27 y0f32 F +GLIBC_2.27 y0f32x F +GLIBC_2.27 y0f64 F +GLIBC_2.27 y1f32 F +GLIBC_2.27 y1f32x F +GLIBC_2.27 y1f64 F +GLIBC_2.27 ynf32 F +GLIBC_2.27 ynf32x F +GLIBC_2.27 ynf64 F +GLIBC_2.28 daddl F +GLIBC_2.28 ddivl F +GLIBC_2.28 dmull F +GLIBC_2.28 dsubl F +GLIBC_2.28 f32addf32x F +GLIBC_2.28 f32addf64 F +GLIBC_2.28 f32divf32x F +GLIBC_2.28 f32divf64 F +GLIBC_2.28 f32mulf32x F +GLIBC_2.28 f32mulf64 F +GLIBC_2.28 f32subf32x F +GLIBC_2.28 f32subf64 F +GLIBC_2.28 f32xaddf64 F +GLIBC_2.28 f32xdivf64 F +GLIBC_2.28 f32xmulf64 F +GLIBC_2.28 f32xsubf64 F +GLIBC_2.28 fadd F +GLIBC_2.28 faddl F +GLIBC_2.28 fdiv F +GLIBC_2.28 fdivl F +GLIBC_2.28 fmul F +GLIBC_2.28 fmull F +GLIBC_2.28 fsub F +GLIBC_2.28 fsubl F GLIBC_2.4 exp2l F diff --git a/sysdeps/unix/sysv/linux/hppa/libnsl.abilist b/sysdeps/unix/sysv/linux/hppa/libnsl.abilist index a23db2aeaf..add3d66a7a 100644 --- a/sysdeps/unix/sysv/linux/hppa/libnsl.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libnsl.abilist @@ -1,4 +1,3 @@ -GLIBC_2.0 GLIBC_2.0 A GLIBC_2.0 __yp_check F GLIBC_2.0 xdr_domainname F GLIBC_2.0 xdr_keydat F @@ -42,7 +41,6 @@ GLIBC_2.0 yp_update F GLIBC_2.0 ypbinderr_string F GLIBC_2.0 yperr_string F GLIBC_2.0 ypprot_err F -GLIBC_2.1 GLIBC_2.1 A GLIBC_2.1 __free_fdresult F GLIBC_2.1 __nis_default_access F GLIBC_2.1 __nis_default_group F @@ -120,5 +118,4 @@ GLIBC_2.1 readColdStartFile F GLIBC_2.1 writeColdStartFile F GLIBC_2.1 xdr_cback_data F GLIBC_2.1 xdr_obj_p F -GLIBC_2.2 GLIBC_2.2 A GLIBC_2.2 xdr_ypall F diff --git a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist index a73aa43c55..bcba07f575 100644 --- a/sysdeps/unix/sysv/linux/hppa/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libpthread.abilist @@ -1,15 +1,11 @@ -GLIBC_2.11 GLIBC_2.11 A GLIBC_2.11 pthread_sigqueue F -GLIBC_2.12 GLIBC_2.12 A GLIBC_2.12 pthread_getname_np F GLIBC_2.12 pthread_mutex_consistent F GLIBC_2.12 pthread_mutexattr_getrobust F GLIBC_2.12 pthread_mutexattr_setrobust F GLIBC_2.12 pthread_setname_np F -GLIBC_2.18 GLIBC_2.18 A GLIBC_2.18 pthread_getattr_default_np F GLIBC_2.18 pthread_setattr_default_np F -GLIBC_2.2 GLIBC_2.2 A GLIBC_2.2 _IO_flockfile F GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F @@ -200,18 +196,35 @@ GLIBC_2.2 vfork F GLIBC_2.2 wait F GLIBC_2.2 waitpid F GLIBC_2.2 write F -GLIBC_2.2.3 GLIBC_2.2.3 A GLIBC_2.2.3 pthread_getattr_np F -GLIBC_2.2.6 GLIBC_2.2.6 A GLIBC_2.2.6 __nanosleep F -GLIBC_2.3.2 GLIBC_2.3.2 A +GLIBC_2.28 call_once F +GLIBC_2.28 cnd_broadcast F +GLIBC_2.28 cnd_destroy F +GLIBC_2.28 cnd_init F +GLIBC_2.28 cnd_signal F +GLIBC_2.28 cnd_timedwait F +GLIBC_2.28 cnd_wait F +GLIBC_2.28 mtx_destroy F +GLIBC_2.28 mtx_init F +GLIBC_2.28 mtx_lock F +GLIBC_2.28 mtx_timedlock F +GLIBC_2.28 mtx_trylock F +GLIBC_2.28 mtx_unlock F +GLIBC_2.28 thrd_create F +GLIBC_2.28 thrd_detach F +GLIBC_2.28 thrd_exit F +GLIBC_2.28 thrd_join F +GLIBC_2.28 tss_create F +GLIBC_2.28 tss_delete F +GLIBC_2.28 tss_get F +GLIBC_2.28 tss_set F GLIBC_2.3.2 pthread_cond_broadcast F GLIBC_2.3.2 pthread_cond_destroy F GLIBC_2.3.2 pthread_cond_init F GLIBC_2.3.2 pthread_cond_signal F GLIBC_2.3.2 pthread_cond_timedwait F GLIBC_2.3.2 pthread_cond_wait F -GLIBC_2.3.3 GLIBC_2.3.3 A GLIBC_2.3.3 __pthread_cleanup_routine F GLIBC_2.3.3 __pthread_register_cancel F GLIBC_2.3.3 __pthread_register_cancel_defer F @@ -227,13 +240,11 @@ GLIBC_2.3.3 pthread_getaffinity_np F GLIBC_2.3.3 pthread_setaffinity_np F GLIBC_2.3.3 pthread_timedjoin_np F GLIBC_2.3.3 pthread_tryjoin_np F -GLIBC_2.3.4 GLIBC_2.3.4 A GLIBC_2.3.4 pthread_attr_getaffinity_np F GLIBC_2.3.4 pthread_attr_setaffinity_np F GLIBC_2.3.4 pthread_getaffinity_np F GLIBC_2.3.4 pthread_setaffinity_np F GLIBC_2.3.4 pthread_setschedprio F -GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 pthread_mutex_consistent_np F GLIBC_2.4 pthread_mutex_getprioceiling F GLIBC_2.4 pthread_mutex_setprioceiling F diff --git a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist index 4d50e7c8c6..157a33ce35 100644 --- a/sysdeps/unix/sysv/linux/hppa/libresolv.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libresolv.abilist @@ -1,4 +1,3 @@ -GLIBC_2.0 GLIBC_2.0 A GLIBC_2.0 __b64_ntop F GLIBC_2.0 __b64_pton F GLIBC_2.0 __dn_comp F @@ -57,7 +56,6 @@ GLIBC_2.0 res_querydomain F GLIBC_2.0 res_search F GLIBC_2.0 res_send_setqhook F GLIBC_2.0 res_send_setrhook F -GLIBC_2.2 GLIBC_2.2 A GLIBC_2.2 __dn_expand F GLIBC_2.2 __res_hostalias F GLIBC_2.2 __res_mkquery F @@ -69,9 +67,7 @@ GLIBC_2.2 __res_nsend F GLIBC_2.2 __res_query F GLIBC_2.2 __res_querydomain F GLIBC_2.2 __res_search F -GLIBC_2.3.2 GLIBC_2.3.2 A GLIBC_2.3.2 __p_rcode F -GLIBC_2.9 GLIBC_2.9 A GLIBC_2.9 ns_datetosecs F GLIBC_2.9 ns_format_ttl F GLIBC_2.9 ns_get16 F diff --git a/sysdeps/unix/sysv/linux/hppa/librt.abilist b/sysdeps/unix/sysv/linux/hppa/librt.abilist index 15e4418863..595f1b712a 100644 --- a/sysdeps/unix/sysv/linux/hppa/librt.abilist +++ b/sysdeps/unix/sysv/linux/hppa/librt.abilist @@ -1,4 +1,3 @@ -GLIBC_2.1 GLIBC_2.1 A GLIBC_2.1 aio_cancel F GLIBC_2.1 aio_cancel64 F GLIBC_2.1 aio_error F @@ -16,7 +15,6 @@ GLIBC_2.1 aio_write F GLIBC_2.1 aio_write64 F GLIBC_2.1 lio_listio F GLIBC_2.1 lio_listio64 F -GLIBC_2.2 GLIBC_2.2 A GLIBC_2.2 clock_getcpuclockid F GLIBC_2.2 clock_getres F GLIBC_2.2 clock_gettime F @@ -29,7 +27,6 @@ GLIBC_2.2 timer_delete F GLIBC_2.2 timer_getoverrun F GLIBC_2.2 timer_gettime F GLIBC_2.2 timer_settime F -GLIBC_2.3.4 GLIBC_2.3.4 A GLIBC_2.3.4 mq_close F GLIBC_2.3.4 mq_getattr F GLIBC_2.3.4 mq_notify F @@ -40,8 +37,6 @@ GLIBC_2.3.4 mq_setattr F GLIBC_2.3.4 mq_timedreceive F GLIBC_2.3.4 mq_timedsend F GLIBC_2.3.4 mq_unlink F -GLIBC_2.4 GLIBC_2.4 A GLIBC_2.4 lio_listio F GLIBC_2.4 lio_listio64 F -GLIBC_2.7 GLIBC_2.7 A GLIBC_2.7 __mq_open_2 F diff --git a/sysdeps/unix/sysv/linux/hppa/libthread_db.abilist b/sysdeps/unix/sysv/linux/hppa/libthread_db.abilist index a8a8c2c68d..2db0992737 100644 --- a/sysdeps/unix/sysv/linux/hppa/libthread_db.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libthread_db.abilist @@ -1,4 +1,3 @@ -GLIBC_2.1.3 GLIBC_2.1.3 A GLIBC_2.1.3 td_init F GLIBC_2.1.3 td_log F GLIBC_2.1.3 td_ta_clear_event F @@ -36,9 +35,6 @@ GLIBC_2.1.3 td_thr_setxregs F GLIBC_2.1.3 td_thr_sigsetmask F GLIBC_2.1.3 td_thr_tsd F GLIBC_2.1.3 td_thr_validate F -GLIBC_2.2.3 GLIBC_2.2.3 A GLIBC_2.2.3 td_symbol_list F -GLIBC_2.3 GLIBC_2.3 A GLIBC_2.3 td_thr_tls_get_addr F -GLIBC_2.3.3 GLIBC_2.3.3 A GLIBC_2.3.3 td_thr_tlsbase F diff --git a/sysdeps/unix/sysv/linux/hppa/libutil.abilist b/sysdeps/unix/sysv/linux/hppa/libutil.abilist index 89c67755c4..aa2d35b323 100644 --- a/sysdeps/unix/sysv/linux/hppa/libutil.abilist +++ b/sysdeps/unix/sysv/linux/hppa/libutil.abilist @@ -1,4 +1,3 @@ -GLIBC_2.0 GLIBC_2.0 A GLIBC_2.0 forkpty F GLIBC_2.0 login F GLIBC_2.0 login_tty F diff --git a/sysdeps/unix/sysv/linux/hppa/localplt.data b/sysdeps/unix/sysv/linux/hppa/localplt.data new file mode 100644 index 0000000000..5f3475de19 --- /dev/null +++ b/sysdeps/unix/sysv/linux/hppa/localplt.data @@ -0,0 +1,24 @@ +# See scripts/check-localplt.awk for how this file is processed. +# PLT use is required for the malloc family and for matherr because +# users can define their own functions and have library internals call them. +libc.so: calloc +libc.so: free +libc.so: malloc +libc.so: memalign +libc.so: realloc +libc.so: __sigsetjmp +libc.so: _IO_funlockfile +libc.so: __errno_location +libm.so: matherr +libpthread.so: __errno_location +# The main malloc is interposed into the dynamic linker, for +# allocations after the initial link (when dlopen is used). +ld.so: malloc +ld.so: calloc +ld.so: realloc +ld.so: free +# The TLS-enabled version of these functions is interposed from libc.so. +ld.so: _dl_signal_error +ld.so: _dl_catch_error +ld.so: _dl_signal_exception +ld.so: _dl_catch_exception diff --git a/sysdeps/unix/sysv/linux/hppa/makecontext.c b/sysdeps/unix/sysv/linux/hppa/makecontext.c index ff82b9f457..f1d1263832 100644 --- a/sysdeps/unix/sysv/linux/hppa/makecontext.c +++ b/sysdeps/unix/sysv/linux/hppa/makecontext.c @@ -1,5 +1,5 @@ /* Create new context. - Copyright (C) 2008-2016 Free Software Foundation, Inc. + Copyright (C) 2008-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Helge Deller <deller@gmx.de>, 2008. diff --git a/sysdeps/unix/sysv/linux/hppa/mmap.c b/sysdeps/unix/sysv/linux/hppa/mmap.c deleted file mode 100644 index e6ba454fcc..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/mmap.c +++ /dev/null @@ -1,49 +0,0 @@ -/* Copyright (C) 1994-2016 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 <sys/types.h> -#include <sys/mman.h> -#include <errno.h> - -/* Map addresses starting near ADDR and extending for LEN bytes. From - OFFSET into the file FD describes according to PROT and FLAGS. If ADDR - is nonzero, it is the desired mapping address. If the MAP_FIXED bit is - set in FLAGS, the mapping will be at ADDR exactly (which must be - page-aligned); otherwise the system chooses a convenient nearby address. - The return value is the actual mapping address chosen or MAP_FAILED - for errors (in which case `errno' is set). A successful `mmap' call - deallocates any previous mapping for the affected region. */ - -#include <sysdep.h> - -__ptr_t -__mmap (__ptr_t addr, size_t len, int prot, int flags, int fd, off_t offset) -{ - - __ptr_t ret; - - ret = (__ptr_t) INLINE_SYSCALL (mmap, 6, addr, len, prot, flags, fd, offset); - - /* check if it's really a negative number */ - if(((unsigned long)ret & 0xfffff000) == 0xfffff000) - return MAP_FAILED; - - return ret; - -} - -weak_alias (__mmap, mmap) diff --git a/sysdeps/unix/sysv/linux/hppa/profil-counter.h b/sysdeps/unix/sysv/linux/hppa/profil-counter.h index c9c0874659..4e8bfb41ee 100644 --- a/sysdeps/unix/sysv/linux/hppa/profil-counter.h +++ b/sysdeps/unix/sysv/linux/hppa/profil-counter.h @@ -1,5 +1,5 @@ /* Machine-dependent SIGPROF signal handler. PA-RISC version - Copyright (C) 1996-2016 Free Software Foundation, Inc. + Copyright (C) 1996-2018 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 @@ -17,7 +17,7 @@ <http://www.gnu.org/licenses/>. */ static void -__profil_counter (int signr, siginfo_t *si, struct ucontext *uctx) +__profil_counter (int signr, siginfo_t *si, ucontext_t *uctx) { unsigned long ip = uctx->uc_mcontext.sc_iaoq[0] & ~0x3; profil_count ((void *) ip); diff --git a/sysdeps/unix/sysv/linux/hppa/pt-vfork.S b/sysdeps/unix/sysv/linux/hppa/pt-vfork.S index df532362d2..45f7620d90 100644 --- a/sysdeps/unix/sysv/linux/hppa/pt-vfork.S +++ b/sysdeps/unix/sysv/linux/hppa/pt-vfork.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2005-2016 Free Software Foundation, Inc. +/* Copyright (C) 2005-2018 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 @@ -25,26 +25,6 @@ replaced by a call to `execve'. Return -1 for errors, 0 to the new process, and the process ID of the new process to the old process. */ -/* Load the thread register. - Load the saved PID value. - Negate the value. - Store the temporary PID. */ -#define SAVE_PID \ - mfctl %cr27, %r26 ASM_LINE_SEP \ - ldw PID_THREAD_OFFSET(%r26),%r1 ASM_LINE_SEP \ - sub %r0,%r1,%r1 ASM_LINE_SEP \ - stw %r1,PID_THREAD_OFFSET(%r26) ASM_LINE_SEP -/* If we are the parent... - Get the thread pointer. - Load the saved PID. - Negate the value (got back original) - Restore the PID. */ -#define RESTORE_PID \ - cmpb,=,n %r0,%ret0,.Lthread_start ASM_LINE_SEP \ - mfctl %cr27, %r26 ASM_LINE_SEP \ - ldw PID_THREAD_OFFSET(%r26),%r1 ASM_LINE_SEP \ - sub %r0,%r1,%r1 ASM_LINE_SEP \ - stw %r1,PID_THREAD_OFFSET(%r26) ASM_LINE_SEP \ .Lthread_start: ASM_LINE_SEP /* r26, r25, r24, r23 are free since vfork has no arguments */ @@ -58,16 +38,10 @@ ENTRY(__vfork) copy %r19, %r25 /* parent */ #endif - /* Save the process PID */ - SAVE_PID - /* Syscall saves and restores all register states */ ble 0x100(%sr2,%r0) ldi __NR_vfork,%r20 - /* Conditionally restore the PID */ - RESTORE_PID - /* Check for error */ ldi -4096,%r1 comclr,>>= %r1,%ret0,%r0 /* Note: unsigned compare. */ @@ -84,7 +58,10 @@ ENTRY(__vfork) that there is no child now, so it's safe to create a frame. */ stw %rp, -20(%sp) + .cfi_offset 2, -20 stwm %r3, 64(%sp) + .cfi_def_cfa_offset -64 + .cfi_offset 3, 0 stw %sp, -4(%sp) sub %r0,%ret0,%r3 diff --git a/sysdeps/unix/sysv/linux/hppa/pthread.h b/sysdeps/unix/sysv/linux/hppa/pthread.h index 398d203b70..11a024db59 100644 --- a/sysdeps/unix/sysv/linux/hppa/pthread.h +++ b/sysdeps/unix/sysv/linux/hppa/pthread.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2002-2016 Free Software Foundation, Inc. +/* Copyright (C) 2002-2018 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 @@ -26,6 +26,7 @@ #include <bits/pthreadtypes.h> #include <bits/setjmp.h> #include <bits/wordsize.h> +#include <bits/types/struct_timespec.h> /* Detach state. */ @@ -82,32 +83,18 @@ enum #endif -#ifdef __PTHREAD_MUTEX_HAVE_PREV -# define PTHREAD_MUTEX_INITIALIZER \ - { { 0, 0, 0, 0, 0, __PTHREAD_SPINS, { 0, 0 } } } -# ifdef __USE_GNU -# define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, __PTHREAD_SPINS, { 0, 0 } } } -# define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, 0, PTHREAD_MUTEX_ERRORCHECK_NP, __PTHREAD_SPINS, { 0, 0 } } } -# define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, __PTHREAD_SPINS, { 0, 0 } } } -# define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, __PTHREAD_SPINS, { 0, 0 } } } - -# endif -#else -# define PTHREAD_MUTEX_INITIALIZER \ - { { 0, 0, 0, 0, 0, { __PTHREAD_SPINS } } } -# ifdef __USE_GNU -# define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, 0, { __PTHREAD_SPINS } } } -# define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, PTHREAD_MUTEX_ERRORCHECK_NP, 0, { __PTHREAD_SPINS } } } -# define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, 0, { __PTHREAD_SPINS } } } - -# endif +#define PTHREAD_MUTEX_INITIALIZER \ + { { 0, 0, 0, 0, { 0, 0, 0, 0 }, 0, { __PTHREAD_SPINS }, { 0, 0 } } } +#ifdef __USE_GNU +# define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \ + { { 0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, { 0, 0, 0, 0 }, 0, \ + { __PTHREAD_SPINS }, { 0, 0 } } } +# define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP \ + { { 0, 0, 0, PTHREAD_MUTEX_ERRORCHECK_NP, { 0, 0, 0, 0 }, 0, \ + { __PTHREAD_SPINS }, { 0, 0 } } } +# define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \ + { { 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, { 0, 0, 0, 0 }, 0, \ + { __PTHREAD_SPINS }, { 0, 0 } } } #endif @@ -130,25 +117,14 @@ enum # endif #endif + /* Read-write lock initializers. */ # define PTHREAD_RWLOCK_INITIALIZER \ - { { 0, 0, 0, 0, 0, 0, 0, 0, __PTHREAD_RWLOCK_ELISION_EXTRA, 0, 0 } } + { { { 0, 0, 0, 0 }, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } # ifdef __USE_GNU -# ifdef __PTHREAD_RWLOCK_INT_FLAGS_SHARED -# define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \ - { { 0, 0, 0, 0, 0, 0, 0, 0, __PTHREAD_RWLOCK_ELISION_EXTRA, 0, \ - PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP } } -# else -# if __BYTE_ORDER == __LITTLE_ENDIAN -# define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \ - { { 0, 0, 0, 0, 0, 0, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP, \ - 0, __PTHREAD_RWLOCK_ELISION_EXTRA, 0, 0 } } -# else -# define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \ - { { 0, 0, 0, 0, 0, 0, 0, 0, 0, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,\ - 0 } } -# endif -# endif +# define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \ + { { { 0, 0, 0, 0 }, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \ + PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP, 0, 0, 0 } } # endif #endif /* Unix98 or XOpen2K */ @@ -183,9 +159,8 @@ enum }; - /* Conditional variable handling. */ -#define PTHREAD_COND_INITIALIZER { { 0, 0, 0, 0, 0, (void *) 0, 0, 0 } } +#define PTHREAD_COND_INITIALIZER { { {0}, {0}, {0, 0}, {0, 0}, 0, 0, {0, 0} } } /* Cleanup buffers */ @@ -1161,43 +1136,3 @@ __NTH (pthread_equal (pthread_t __thread1, pthread_t __thread2)) __END_DECLS #endif /* pthread.h */ - -#ifndef _PTHREAD_H_HPPA_ -#define _PTHREAD_H_HPPA_ 1 - -/* The pthread_cond_t initializer is compatible only with NPTL. We do not - want to be forwards compatible, we eventually want to drop the code - that has to clear the old LT initializer. */ -#undef PTHREAD_COND_INITIALIZER -#define PTHREAD_COND_INITIALIZER { { 0, 0, 0, (void *) 0, 0, 0, 0, 0, 0 } } - -/* The pthread_mutex_t and pthread_rwlock_t initializers are compatible - only with NPTL. NPTL assumes pthread_rwlock_t is all zero. */ -#undef PTHREAD_MUTEX_INITIALIZER -#undef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP -#undef PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP -#undef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP -/* Mutex initializers. */ -#define PTHREAD_MUTEX_INITIALIZER \ - { { 0, 0, 0, 0, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } } -#ifdef __USE_GNU -# define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, PTHREAD_MUTEX_RECURSIVE_NP, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } } -# define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, PTHREAD_MUTEX_ERRORCHECK_NP, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } } -# define PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP \ - { { 0, 0, 0, PTHREAD_MUTEX_ADAPTIVE_NP, { 0, 0, 0, 0 }, 0, { 0 }, 0, 0 } } -#endif - -#undef PTHREAD_RWLOCK_INITIALIZER -#undef PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP -/* Read-write lock initializers. */ -#define PTHREAD_RWLOCK_INITIALIZER \ - { { { 0, 0, 0, 0 }, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } } -#ifdef __USE_GNU -# define PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP \ - { { { 0, 0, 0, 0 }, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP,\ - 0, 0, 0 } } -#endif /* Unix98 or XOpen2K */ - -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c b/sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c deleted file mode 100644 index e05c13c898..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/pthread_cond_broadcast.c +++ /dev/null @@ -1,40 +0,0 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009. - - 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/>. */ - -#ifndef INCLUDED_SELF -# define INCLUDED_SELF -# include <pthread_cond_broadcast.c> -#else -# include <pthread.h> -# include <pthreadP.h> -# include <internaltypes.h> -# include <shlib-compat.h> -int -__pthread_cond_broadcast (pthread_cond_t *cond) -{ - cond_compat_check_and_clear (cond); - return __pthread_cond_broadcast_internal (cond); -} -versioned_symbol (libpthread, __pthread_cond_broadcast, pthread_cond_broadcast, - GLIBC_2_3_2); -# undef versioned_symbol -# define versioned_symbol(lib, local, symbol, version) -# undef __pthread_cond_broadcast -# define __pthread_cond_broadcast __pthread_cond_broadcast_internal -# include_next <pthread_cond_broadcast.c> -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c b/sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c deleted file mode 100644 index a7bab156b4..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/pthread_cond_destroy.c +++ /dev/null @@ -1,40 +0,0 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009. - - 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/>. */ - -#ifndef INCLUDED_SELF -# define INCLUDED_SELF -# include <pthread_cond_destroy.c> -#else -# include <pthread.h> -# include <pthreadP.h> -# include <internaltypes.h> -# include <shlib-compat.h> -int -__pthread_cond_destroy (pthread_cond_t *cond) -{ - cond_compat_check_and_clear (cond); - return __pthread_cond_destroy_internal (cond); -} -versioned_symbol (libpthread, __pthread_cond_destroy, pthread_cond_destroy, - GLIBC_2_3_2); -# undef versioned_symbol -# define versioned_symbol(lib, local, symbol, version) -# undef __pthread_cond_destroy -# define __pthread_cond_destroy __pthread_cond_destroy_internal -# include_next <pthread_cond_destroy.c> -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c b/sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c deleted file mode 100644 index 4a1af81679..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/pthread_cond_init.c +++ /dev/null @@ -1,40 +0,0 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009. - - 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/>. */ - -#ifndef INCLUDED_SELF -# define INCLUDED_SELF -# include <pthread_cond_init.c> -#else -# include <pthread.h> -# include <pthreadP.h> -# include <internaltypes.h> -# include <shlib-compat.h> -int -__pthread_cond_init (pthread_cond_t *cond, const pthread_condattr_t *cond_attr) -{ - cond_compat_clear (cond); - return __pthread_cond_init_internal (cond, cond_attr); -} -versioned_symbol (libpthread, __pthread_cond_init, pthread_cond_init, - GLIBC_2_3_2); -# undef versioned_symbol -# define versioned_symbol(lib, local, symbol, version) -# undef __pthread_cond_init -# define __pthread_cond_init __pthread_cond_init_internal -# include_next <pthread_cond_init.c> -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c b/sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c deleted file mode 100644 index 36b6cbef5e..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/pthread_cond_signal.c +++ /dev/null @@ -1,40 +0,0 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009. - - 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/>. */ - -#ifndef INCLUDED_SELF -# define INCLUDED_SELF -# include <pthread_cond_signal.c> -#else -# include <pthread.h> -# include <pthreadP.h> -# include <internaltypes.h> -# include <shlib-compat.h> -int -__pthread_cond_signal (pthread_cond_t *cond) -{ - cond_compat_check_and_clear (cond); - return __pthread_cond_signal_internal (cond); -} -versioned_symbol (libpthread, __pthread_cond_signal, pthread_cond_signal, - GLIBC_2_3_2); -# undef versioned_symbol -# define versioned_symbol(lib, local, symbol, version) -# undef __pthread_cond_signal -# define __pthread_cond_signal __pthread_cond_signal_internal -# include_next <pthread_cond_signal.c> -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c b/sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c deleted file mode 100644 index ec6fd23f58..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/pthread_cond_timedwait.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009. - - 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/>. */ - -#ifndef INCLUDED_SELF -# define INCLUDED_SELF -# include <pthread_cond_timedwait.c> -#else -# include <pthread.h> -# include <pthreadP.h> -# include <internaltypes.h> -# include <shlib-compat.h> -int -__pthread_cond_timedwait (pthread_cond_t *cond, pthread_mutex_t *mutex, - const struct timespec *abstime) -{ - cond_compat_check_and_clear (cond); - return __pthread_cond_timedwait_internal (cond, mutex, abstime); -} -versioned_symbol (libpthread, __pthread_cond_timedwait, pthread_cond_timedwait, - GLIBC_2_3_2); -# undef versioned_symbol -# define versioned_symbol(lib, local, symbol, version) -# undef __pthread_cond_timedwait -# define __pthread_cond_timedwait __pthread_cond_timedwait_internal -# include_next <pthread_cond_timedwait.c> -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c b/sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c deleted file mode 100644 index 8f028317c6..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/pthread_cond_wait.c +++ /dev/null @@ -1,40 +0,0 @@ -/* Copyright (C) 2009-2016 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Carlos O'Donell <carlos@codesourcery.com>, 2009. - - 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/>. */ - -#ifndef INCLUDED_SELF -# define INCLUDED_SELF -# include <pthread_cond_wait.c> -#else -# include <pthread.h> -# include <pthreadP.h> -# include <internaltypes.h> -# include <shlib-compat.h> -int -__pthread_cond_wait (pthread_cond_t *cond, pthread_mutex_t *mutex) -{ - cond_compat_check_and_clear (cond); - return __pthread_cond_wait_internal (cond, mutex); -} -versioned_symbol (libpthread, __pthread_cond_wait, pthread_cond_wait, - GLIBC_2_3_2); -# undef versioned_symbol -# define versioned_symbol(lib, local, symbol, version) -# undef __pthread_cond_wait -# define __pthread_cond_wait __pthread_cond_wait_internal -# include_next <pthread_cond_wait.c> -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/setcontext.S b/sysdeps/unix/sysv/linux/hppa/setcontext.S index 78e69baa2d..d5ebc7c4f6 100644 --- a/sysdeps/unix/sysv/linux/hppa/setcontext.S +++ b/sysdeps/unix/sysv/linux/hppa/setcontext.S @@ -1,5 +1,5 @@ /* Install given context. - Copyright (C) 2008-2016 Free Software Foundation, Inc. + Copyright (C) 2008-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Helge Deller <deller@gmx.de>, 2008. @@ -25,9 +25,14 @@ ENTRY(__setcontext) /* Prologue */ + stw %r2, -20(%sp) + .cfi_offset 2, -20 stwm %r3, 64(%sp) + .cfi_def_cfa_offset -64 + .cfi_offset 3, 0 #ifdef PIC stw %r19, -32(%sp) + .cfi_offset 19, 32 #endif /* Save ucp. */ @@ -38,7 +43,7 @@ ENTRY(__setcontext) /* sigprocmask(SIG_BLOCK, &ucp->uc_sigmask, NULL); */ copy %r0, %r24 ldo oSIGMASK(%r3), %r25 - bl sigprocmask, %r2 + bl __sigprocmask, %r2 ldi SIG_SETMASK, %r26 comib,<>,n 0,%ret0,.Lerror @@ -141,14 +146,14 @@ ENTRY(__setcontext) /* No further context available. Exit now. */ bl HIDDEN_JUMPTARGET(exit), %r2 - ldi -1, %r26 + ldi 0, %r26 .Lerror: /* Epilogue */ ldw -84(%r30), %r2 #ifdef PIC - ldw -96(%r30), %r19 + ldw -32(%r30), %r19 #endif bv %r0(%r2) ldwm -64(%r30), %r3 diff --git a/sysdeps/unix/sysv/linux/hppa/swapcontext.c b/sysdeps/unix/sysv/linux/hppa/swapcontext.c index eaa23ebc1f..a026f122c6 100644 --- a/sysdeps/unix/sysv/linux/hppa/swapcontext.c +++ b/sysdeps/unix/sysv/linux/hppa/swapcontext.c @@ -1,5 +1,5 @@ /* Swap to new context. - Copyright (C) 2008-2016 Free Software Foundation, Inc. + Copyright (C) 2008-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Helge Deller <deller@gmx.de>, 2008. diff --git a/sysdeps/unix/sysv/linux/hppa/sys/procfs.h b/sysdeps/unix/sysv/linux/hppa/sys/procfs.h index 7dff51571d..b0a1de2778 100644 --- a/sysdeps/unix/sysv/linux/hppa/sys/procfs.h +++ b/sysdeps/unix/sysv/linux/hppa/sys/procfs.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2016 Free Software Foundation, Inc. +/* Copyright (C) 1996-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h index f6fd367bd9..6037227b2a 100644 --- a/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h +++ b/sysdeps/unix/sysv/linux/hppa/sys/ucontext.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1997-2016 Free Software Foundation, Inc. +/* Copyright (C) 1997-2018 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 @@ -21,19 +21,24 @@ #define _SYS_UCONTEXT_H 1 #include <features.h> -#include <signal.h> -/* We need the signal context definitions even if they are not used - included in <signal.h>. */ -#include <bits/sigcontext.h> +#include <bits/types/sigset_t.h> +#include <bits/types/stack_t.h> +#ifdef __USE_MISC +# define __ctx(fld) fld +#else +# define __ctx(fld) __ ## fld +#endif + +#ifdef __USE_MISC /* Type for general register. */ typedef unsigned long int greg_t; /* Number of general registers. */ -#define NGREG 80 -#define NFPREG 32 +# define NGREG 80 +# define NFPREG 32 /* Container for all general registers. */ typedef struct gregset @@ -45,22 +50,33 @@ typedef struct gregset } gregset_t; /* Container for all FPU registers. */ -typedef struct fpregset +typedef struct { double fp_dregs[32]; } fpregset_t; +#endif /* Context to describe whole processor state. */ -typedef struct sigcontext mcontext_t; +typedef struct + { + unsigned long int __ctx(sc_flags); + unsigned long int __ctx(sc_gr)[32]; + unsigned long long int __ctx(sc_fr)[32]; + unsigned long int __ctx(sc_iasq)[2]; + unsigned long int __ctx(sc_iaoq)[2]; + unsigned long int __ctx(sc_sar); + } mcontext_t; /* Userlevel context. */ -typedef struct ucontext +typedef struct ucontext_t { - unsigned long int uc_flags; - struct ucontext *uc_link; + unsigned long int __ctx(uc_flags); + struct ucontext_t *uc_link; stack_t uc_stack; mcontext_t uc_mcontext; - __sigset_t uc_sigmask; + sigset_t uc_sigmask; } ucontext_t; +#undef __ctx + #endif /* sys/ucontext.h */ diff --git a/sysdeps/unix/sysv/linux/hppa/syscall.c b/sysdeps/unix/sysv/linux/hppa/syscall.c index 0c25201a40..2dc78ea25d 100644 --- a/sysdeps/unix/sysv/linux/hppa/syscall.c +++ b/sysdeps/unix/sysv/linux/hppa/syscall.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997-2016 Free Software Foundation, Inc. +/* Copyright (C) 1997-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/syscalls.list b/sysdeps/unix/sysv/linux/hppa/syscalls.list index d29c35866d..cd37573b89 100644 --- a/sysdeps/unix/sysv/linux/hppa/syscalls.list +++ b/sysdeps/unix/sysv/linux/hppa/syscalls.list @@ -1,40 +1,16 @@ # File name Caller Syscall name # args Strong name Weak names -# semaphore and shm system calls -msgctl - msgctl i:iip __msgctl msgctl -msgget - msgget i:ii __msgget msgget -msgrcv - msgrcv Ci:ibnii __msgrcv msgrcv -msgsnd - msgsnd Ci:ibni __msgsnd msgsnd -shmat - shmat i:ipi __shmat shmat -shmctl - shmctl i:iip __shmctl shmctl -shmdt - shmdt i:s __shmdt shmdt -shmget - shmget i:iii __shmget shmget -semop - semop i:ipi __semop semop -semtimedop - semtimedop i:ipip semtimedop -semget - semget i:iii __semget semget -semctl - semctl i:iiii __semctl semctl - # proper socket implementations: -accept - accept Ci:iBN __libc_accept __accept accept bind - bind i:ipi __bind bind -connect - connect Ci:ipi __libc_connect __connect connect getpeername - getpeername i:ipp __getpeername getpeername getsockname - getsockname i:ipp __getsockname getsockname getsockopt - getsockopt i:iiiBN __getsockopt getsockopt listen - listen i:ii __listen listen -recv - recv Ci:ibni __libc_recv __recv recv -recvfrom - recvfrom Ci:ibniBN __libc_recvfrom __recvfrom recvfrom -recvmsg - recvmsg Ci:ipi __libc_recvmsg __recvmsg recvmsg -send - send Ci:ibni __libc_send __send send -sendmsg - sendmsg Ci:ipi __libc_sendmsg __sendmsg sendmsg -sendto - sendto Ci:ibnibn __libc_sendto __sendto sendto setsockopt - setsockopt i:iiibn __setsockopt setsockopt shutdown - shutdown i:ii __shutdown shutdown socket - socket i:iii __socket socket socketpair - socketpair i:iiif __socketpair socketpair -setrlimit - setrlimit i:ip __setrlimit setrlimit -getrlimit - getrlimit i:ip __getrlimit getrlimit prlimit64 EXTRA prlimit64 i:iipp __prlimit64 prlimit64@@GLIBC_2.17 fanotify_mark EXTRA fanotify_mark i:iiiiis __fanotify_mark fanotify_mark@@GLIBC_2.19 personality EXTRA personality Ei:i __personality personality diff --git a/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h b/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h deleted file mode 100644 index cafc752a2a..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h +++ /dev/null @@ -1,279 +0,0 @@ -/* Copyright (C) 2005-2016 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 <sysdep.h> -#include <tls.h> -#ifndef __ASSEMBLER__ -# include <nptl/pthreadP.h> -#endif - -#if IS_IN (libc) || IS_IN (libpthread) || IS_IN (librt) - -# ifndef NO_ERROR -# define NO_ERROR -0x1000 -# endif - -/* The syscall cancellation mechanism requires userspace - assistance, the following code does roughly this: - - do arguments (read arg5 and arg6 to registers) - setup frame - - check if there are threads, yes jump to pseudo_cancel - - unthreaded: - syscall - check syscall return (jump to pre_end) - set errno - set return to -1 - (jump to pre_end) - - pseudo_cancel: - cenable - syscall - cdisable - check syscall return (jump to pre_end) - set errno - set return to -1 - - pre_end - restore stack - - It is expected that 'ret' and 'END' macros will - append an 'undo arguments' and 'return' to the - this PSEUDO macro. */ - -# undef PSEUDO -# define PSEUDO(name, syscall_name, args) \ - ENTRY (__##syscall_name##_nocancel) \ - DOARGS_##args ASM_LINE_SEP \ - stwm TREG, 64(%sp) ASM_LINE_SEP \ - .cfi_offset TREG, 0 ASM_LINE_SEP \ - .cfi_adjust_cfa_offset 64 ASM_LINE_SEP \ - stw %sp, -4(%sp) ASM_LINE_SEP \ - .cfi_offset 30, -4 ASM_LINE_SEP \ - stw %r19, -32(%sp) ASM_LINE_SEP \ - .cfi_offset 19, -32 ASM_LINE_SEP \ - /* Save r19 */ ASM_LINE_SEP \ - SAVE_PIC(TREG) ASM_LINE_SEP \ - /* Do syscall, delay loads # */ ASM_LINE_SEP \ - ble 0x100(%sr2,%r0) ASM_LINE_SEP \ - ldi SYS_ify (syscall_name), %r20 /* delay */ ASM_LINE_SEP \ - ldi NO_ERROR,%r1 ASM_LINE_SEP \ - cmpb,>>=,n %r1,%ret0,L(pre_nc_end) ASM_LINE_SEP \ - /* Restore r19 from TREG */ ASM_LINE_SEP \ - LOAD_PIC(TREG) /* delay */ ASM_LINE_SEP \ - SYSCALL_ERROR_HANDLER ASM_LINE_SEP \ - /* Use TREG for temp storage */ ASM_LINE_SEP \ - copy %ret0, TREG /* delay */ ASM_LINE_SEP \ - /* OPTIMIZE: Don't reload r19 */ ASM_LINE_SEP \ - /* do a -1*syscall_ret0 */ ASM_LINE_SEP \ - sub %r0, TREG, TREG ASM_LINE_SEP \ - /* Store into errno location */ ASM_LINE_SEP \ - stw TREG, 0(%sr0,%ret0) ASM_LINE_SEP \ - /* return -1 as error */ ASM_LINE_SEP \ - ldi -1, %ret0 ASM_LINE_SEP \ -L(pre_nc_end): ASM_LINE_SEP \ - /* No need to LOAD_PIC */ ASM_LINE_SEP \ - /* Undo frame */ ASM_LINE_SEP \ - ldwm -64(%sp),TREG ASM_LINE_SEP \ - .cfi_adjust_cfa_offset -64 ASM_LINE_SEP \ - /* Restore rp before exit */ ASM_LINE_SEP \ - ldw -20(%sp), %rp ASM_LINE_SEP \ - .cfi_restore 2 ASM_LINE_SEP \ - ret ASM_LINE_SEP \ - END(__##syscall_name##_nocancel) ASM_LINE_SEP \ - /**********************************************/ASM_LINE_SEP \ - ENTRY (name) \ - DOARGS_##args ASM_LINE_SEP \ - stwm TREG, 64(%sp) ASM_LINE_SEP \ - .cfi_adjust_cfa_offset 64 ASM_LINE_SEP \ - stw %sp, -4(%sp) ASM_LINE_SEP \ - .cfi_offset 30, -4 ASM_LINE_SEP \ - stw %r19, -32(%sp) ASM_LINE_SEP \ - .cfi_offset 19, -32 ASM_LINE_SEP \ - /* Done setting up frame, continue... */ ASM_LINE_SEP \ - SINGLE_THREAD_P ASM_LINE_SEP \ - cmpib,<>,n 0,%ret0,L(pseudo_cancel) ASM_LINE_SEP \ -L(unthreaded): ASM_LINE_SEP \ - /* Save r19 */ ASM_LINE_SEP \ - SAVE_PIC(TREG) ASM_LINE_SEP \ - /* Do syscall, delay loads # */ ASM_LINE_SEP \ - ble 0x100(%sr2,%r0) ASM_LINE_SEP \ - ldi SYS_ify (syscall_name), %r20 /* delay */ ASM_LINE_SEP \ - ldi NO_ERROR,%r1 ASM_LINE_SEP \ - cmpb,>>=,n %r1,%ret0,L(pre_end) ASM_LINE_SEP \ - /* Restore r19 from TREG */ ASM_LINE_SEP \ - LOAD_PIC(TREG) /* delay */ ASM_LINE_SEP \ - SYSCALL_ERROR_HANDLER ASM_LINE_SEP \ - /* Use TREG for temp storage */ ASM_LINE_SEP \ - copy %ret0, TREG /* delay */ ASM_LINE_SEP \ - /* OPTIMIZE: Don't reload r19 */ ASM_LINE_SEP \ - /* do a -1*syscall_ret0 */ ASM_LINE_SEP \ - sub %r0, TREG, TREG ASM_LINE_SEP \ - /* Store into errno location */ ASM_LINE_SEP \ - stw TREG, 0(%sr0,%ret0) ASM_LINE_SEP \ - b L(pre_end) ASM_LINE_SEP \ - /* return -1 as error */ ASM_LINE_SEP \ - ldi -1, %ret0 /* delay */ ASM_LINE_SEP \ -L(pseudo_cancel): ASM_LINE_SEP \ - PUSHARGS_##args /* Save args */ ASM_LINE_SEP \ - /* Save r19 into TREG */ ASM_LINE_SEP \ - CENABLE /* FUNC CALL */ ASM_LINE_SEP \ - SAVE_PIC(TREG) /* delay */ ASM_LINE_SEP \ - /* restore syscall args */ ASM_LINE_SEP \ - POPARGS_##args ASM_LINE_SEP \ - /* save mask from cenable (use stub rp slot) */ ASM_LINE_SEP \ - stw %ret0, -24(%sp) ASM_LINE_SEP \ - /* ... SYSCALL ... */ ASM_LINE_SEP \ - ble 0x100(%sr2,%r0) ASM_LINE_SEP \ - ldi SYS_ify (syscall_name), %r20 /* delay */ ASM_LINE_SEP \ - /* ............... */ ASM_LINE_SEP \ - LOAD_PIC(TREG) ASM_LINE_SEP \ - /* pass mask as arg0 to cdisable */ ASM_LINE_SEP \ - ldw -24(%sp), %r26 ASM_LINE_SEP \ - CDISABLE ASM_LINE_SEP \ - stw %ret0, -24(%sp) /* delay */ ASM_LINE_SEP \ - /* Restore syscall return */ ASM_LINE_SEP \ - ldw -24(%sp), %ret0 ASM_LINE_SEP \ - /* compare error */ ASM_LINE_SEP \ - ldi NO_ERROR,%r1 ASM_LINE_SEP \ - /* branch if no error */ ASM_LINE_SEP \ - cmpb,>>=,n %r1,%ret0,L(pre_end) ASM_LINE_SEP \ - LOAD_PIC(TREG) /* cond. nullify */ ASM_LINE_SEP \ - copy %ret0, TREG /* save syscall return */ ASM_LINE_SEP \ - SYSCALL_ERROR_HANDLER ASM_LINE_SEP \ - /* make syscall res value positive */ ASM_LINE_SEP \ - sub %r0, TREG, TREG /* delay */ ASM_LINE_SEP \ - /* No need to LOAD_PIC */ ASM_LINE_SEP \ - /* store into errno location */ ASM_LINE_SEP \ - stw TREG, 0(%sr0,%ret0) ASM_LINE_SEP \ - /* return -1 */ ASM_LINE_SEP \ - ldi -1, %ret0 ASM_LINE_SEP \ -L(pre_end): ASM_LINE_SEP \ - /* No need to LOAD_PIC */ ASM_LINE_SEP \ - /* Undo frame */ ASM_LINE_SEP \ - ldwm -64(%sp),TREG ASM_LINE_SEP \ - .cfi_adjust_cfa_offset -64 ASM_LINE_SEP \ - /* Restore rp before exit */ ASM_LINE_SEP \ - ldw -20(%sp), %rp ASM_LINE_SEP \ - .cfi_restore 2 ASM_LINE_SEP - -/* Save arguments into our frame */ -# define PUSHARGS_0 /* nothing to do */ -# define PUSHARGS_1 PUSHARGS_0 stw %r26, -36(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 26, -36 ASM_LINE_SEP -# define PUSHARGS_2 PUSHARGS_1 stw %r25, -40(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 25, -40 ASM_LINE_SEP -# define PUSHARGS_3 PUSHARGS_2 stw %r24, -44(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 24, -44 ASM_LINE_SEP -# define PUSHARGS_4 PUSHARGS_3 stw %r23, -48(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 23, -48 ASM_LINE_SEP -# define PUSHARGS_5 PUSHARGS_4 stw %r22, -52(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 22, -52 ASM_LINE_SEP -# define PUSHARGS_6 PUSHARGS_5 stw %r21, -56(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 21, -56 ASM_LINE_SEP - -/* Bring them back from the stack */ -# define POPARGS_0 /* nothing to do */ -# define POPARGS_1 POPARGS_0 ldw -36(%sr0,%sp), %r26 ASM_LINE_SEP \ - .cfi_restore 26 ASM_LINE_SEP -# define POPARGS_2 POPARGS_1 ldw -40(%sr0,%sp), %r25 ASM_LINE_SEP \ - .cfi_restore 25 ASM_LINE_SEP -# define POPARGS_3 POPARGS_2 ldw -44(%sr0,%sp), %r24 ASM_LINE_SEP \ - .cfi_restore 24 ASM_LINE_SEP -# define POPARGS_4 POPARGS_3 ldw -48(%sr0,%sp), %r23 ASM_LINE_SEP \ - .cfi_restore 23 ASM_LINE_SEP -# define POPARGS_5 POPARGS_4 ldw -52(%sr0,%sp), %r22 ASM_LINE_SEP \ - .cfi_restore 22 ASM_LINE_SEP -# define POPARGS_6 POPARGS_5 ldw -56(%sr0,%sp), %r21 ASM_LINE_SEP \ - .cfi_restore 21 ASM_LINE_SEP - -# if IS_IN (libpthread) -# ifdef PIC -# define CENABLE .import __pthread_enable_asynccancel,code ASM_LINE_SEP \ - bl __pthread_enable_asynccancel,%r2 ASM_LINE_SEP -# define CDISABLE .import __pthread_disable_asynccancel,code ASM_LINE_SEP \ - bl __pthread_disable_asynccancel,%r2 ASM_LINE_SEP -# else -# define CENABLE .import __pthread_enable_asynccancel,code ASM_LINE_SEP \ - bl __pthread_enable_asynccancel,%r2 ASM_LINE_SEP -# define CDISABLE .import __pthread_disable_asynccancel,code ASM_LINE_SEP \ - bl __pthread_disable_asynccancel,%r2 ASM_LINE_SEP -# endif -# elif IS_IN (libc) -# ifdef PIC -# define CENABLE .import __libc_enable_asynccancel,code ASM_LINE_SEP \ - bl __libc_enable_asynccancel,%r2 ASM_LINE_SEP -# define CDISABLE .import __libc_disable_asynccancel,code ASM_LINE_SEP \ - bl __libc_disable_asynccancel,%r2 ASM_LINE_SEP -# else -# define CENABLE .import __libc_enable_asynccancel,code ASM_LINE_SEP \ - bl __libc_enable_asynccancel,%r2 ASM_LINE_SEP -# define CDISABLE .import __libc_disable_asynccancel,code ASM_LINE_SEP \ - bl __libc_disable_asynccancel,%r2 ASM_LINE_SEP -# endif -# elif IS_IN (librt) -# ifdef PIC -# define CENABLE .import __librt_enable_asynccancel,code ASM_LINE_SEP \ - bl __librt_enable_asynccancel,%r2 ASM_LINE_SEP -# define CDISABLE .import __librt_disable_asynccancel,code ASM_LINE_SEP \ - bl __librt_disable_asynccancel,%r2 ASM_LINE_SEP -# else -# define CENABLE .import __librt_enable_asynccancel,code ASM_LINE_SEP \ - bl __librt_enable_asynccancel,%r2 ASM_LINE_SEP -# define CDISABLE .import __librt_disable_asynccancel,code ASM_LINE_SEP \ - bl __librt_disable_asynccancel,%r2 ASM_LINE_SEP -# endif -# else -# error Unsupported library -# endif - -# if IS_IN (libpthread) -# define __local_multiple_threads __pthread_multiple_threads -# elif IS_IN (libc) -# define __local_multiple_threads __libc_multiple_threads -# elif IS_IN (librt) -# define __local_multiple_threads __librt_multiple_threads -# else -# error Unsupported library -# endif - -# ifndef __ASSEMBLER__ -# define SINGLE_THREAD_P \ - __builtin_expect (THREAD_GETMEM (THREAD_SELF, \ - header.multiple_threads) == 0, 1) -# else -/* Read the value of header.multiple_threads from the thread pointer */ -# define SINGLE_THREAD_P \ - mfctl %cr27, %ret0 ASM_LINE_SEP \ - ldw MULTIPLE_THREADS_THREAD_OFFSET(%sr0,%ret0),%ret0 ASM_LINE_SEP -# endif -#elif !defined __ASSEMBLER__ - -/* This code should never be used but we define it anyhow. */ -# define SINGLE_THREAD_P (1) -# define NO_CANCELLATION 1 - -#endif -/* IS_IN (libc) || IS_IN (libpthread) || IS_IN (librt) */ - -#ifndef __ASSEMBLER__ -# define RTLD_SINGLE_THREAD_P \ - __builtin_expect (THREAD_GETMEM (THREAD_SELF, \ - header.multiple_threads) == 0, 1) -#endif diff --git a/sysdeps/unix/sysv/linux/hppa/sysdep.c b/sysdeps/unix/sysv/linux/hppa/sysdep.c index 5418d8f41b..a7df70e034 100644 --- a/sysdeps/unix/sysv/linux/hppa/sysdep.c +++ b/sysdeps/unix/sysv/linux/hppa/sysdep.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1997-2016 Free Software Foundation, Inc. +/* Copyright (C) 1997-2018 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 diff --git a/sysdeps/unix/sysv/linux/hppa/sysdep.h b/sysdeps/unix/sysv/linux/hppa/sysdep.h index b459f0ad8d..acff4fa626 100644 --- a/sysdeps/unix/sysv/linux/hppa/sysdep.h +++ b/sysdeps/unix/sysv/linux/hppa/sysdep.h @@ -1,5 +1,5 @@ /* Assembler macros for PA-RISC. - Copyright (C) 1999-2016 Free Software Foundation, Inc. + Copyright (C) 1999-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper, <drepper@cygnus.com>, August 1999. Linux/PA-RISC changes by Philipp Rumpf, <prumpf@tux.org>, March 2000. @@ -49,11 +49,9 @@ to another function */ #define TREG 4 #define SAVE_PIC(SREG) \ - copy %r19, SREG ASM_LINE_SEP \ - .cfi_register 19, SREG + copy %r19, SREG #define LOAD_PIC(LREG) \ - copy LREG , %r19 ASM_LINE_SEP \ - .cfi_restore 19 + copy LREG , %r19 /* Inline assembly defines */ #define TREG_ASM "%r4" /* Cant clobber r3, it holds framemarker */ #define SAVE_ASM_PIC " copy %%r19, %" TREG_ASM "\n" @@ -292,12 +290,11 @@ #define DO_CALL(syscall_name, args) \ /* Create a frame */ ASM_LINE_SEP \ stwm TREG, 64(%sp) ASM_LINE_SEP \ + .cfi_def_cfa_offset -64 ASM_LINE_SEP \ .cfi_offset TREG, 0 ASM_LINE_SEP \ - .cfi_adjust_cfa_offset 64 ASM_LINE_SEP \ stw %sp, -4(%sp) ASM_LINE_SEP \ - .cfi_offset 30, -4 ASM_LINE_SEP \ stw %r19, -32(%sp) ASM_LINE_SEP \ - .cfi_offset 19, -32 ASM_LINE_SEP \ + .cfi_offset 19, 32 ASM_LINE_SEP \ /* Save r19 */ ASM_LINE_SEP \ SAVE_PIC(TREG) ASM_LINE_SEP \ /* Do syscall, delay loads # */ ASM_LINE_SEP \ @@ -320,10 +317,8 @@ L(pre_end): ASM_LINE_SEP \ /* Restore our frame, restoring TREG */ ASM_LINE_SEP \ ldwm -64(%sp), TREG ASM_LINE_SEP \ - .cfi_adjust_cfa_offset -64 ASM_LINE_SEP \ /* Restore return pointer */ ASM_LINE_SEP \ - ldw -20(%sp),%rp ASM_LINE_SEP \ - .cfi_restore 2 ASM_LINE_SEP + ldw -20(%sp),%rp ASM_LINE_SEP /* We do nothing with the return, except hand it back to someone else */ #undef DO_CALL_NOERRNO @@ -509,4 +504,6 @@ L(pre_end): ASM_LINE_SEP \ #define PTR_MANGLE(var) (void) (var) #define PTR_DEMANGLE(var) (void) (var) +#define SINGLE_THREAD_BY_GLOBAL 1 + #endif /* _LINUX_HPPA_SYSDEP_H */ diff --git a/sysdeps/unix/sysv/linux/hppa/umount.c b/sysdeps/unix/sysv/linux/hppa/umount.c deleted file mode 100644 index 208fbec994..0000000000 --- a/sysdeps/unix/sysv/linux/hppa/umount.c +++ /dev/null @@ -1 +0,0 @@ -#include <sysdeps/unix/sysv/linux/mips/mips64/umount.c> diff --git a/sysdeps/unix/sysv/linux/hppa/utimes.c b/sysdeps/unix/sysv/linux/hppa/utimes.c index 197a0d2990..04ae0d19a2 100644 --- a/sysdeps/unix/sysv/linux/hppa/utimes.c +++ b/sysdeps/unix/sysv/linux/hppa/utimes.c @@ -1,5 +1,5 @@ /* Implement utimes for hppa. - Copyright (C) 2014-2016 Free Software Foundation, Inc. + Copyright (C) 2014-2018 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 |