+2004-02-19 Steven Munroe <sjmunroe@us.ibm.com>
+
+ * sysdeps/generic/libc-start.c [LIBC_START_DISABLE_INLINE] (STATIC):
+ Define as static.
+ * sysdeps/powerpc/elf/libc-start.c: Define LIBC_START_DISABLE_INLINE
+ because gcc does not allow inline of functions that call setjmp.
+
+2004-02-19 Steven Munroe <sjmunroe@us.ibm.com>
+
+ * sysdeps/powerpc/powerpc64/Makefile: Use -finline-limit.
+
+2004-02-19 Jakub Jelinek <jakub@redhat.com>
+
+ * elf/rtld.c (_dl_argv): If DL_ARGV_NOT_RELRO defined, don't
+ use attribute_relro for _dl_argv.
+ * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
+ * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
+ * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
+ * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
+
2004-02-19 Ulrich Drepper <drepper@redhat.com>
* libio/iopopen.c (_IO_new_proc_open): It's not kosher to use
- cfork instead of fork.
+ vfork instead of fork.
* libio/oldiopopen.c (_IO_old_proc_open): Likewise.
* sysdeps/unix/clock_settime.c (clock_settime): Fix typo which
static void process_envvars (enum mode *modep);
int _dl_argc attribute_relro attribute_hidden;
+#ifdef DL_ARGV_NOT_RELRO
+char **_dl_argv = NULL;
+#else
char **_dl_argv attribute_relro = NULL;
+#endif
INTDEF(_dl_argv)
/* Nonzero if we were run directly. */
+2004-02-19 Andreas Schwab <schwab@suse.de>
+
+ * sysdeps/pthread/pthread_barrier_wait.c (pthread_barrier_wait):
+ Fix last change.
+
2004-02-18 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
unsigned int init_count = ibarrier->init_count;
/* If this was the last woken thread, unlock. */
- if (atomic_exchange_and_add (ibarrier->left, 1) == init_count - 1)
+ if (atomic_exchange_and_add (&ibarrier->left, 1) == init_count - 1)
/* We are done. */
lll_unlock (ibarrier->lock);
strong_alias (_dl_runtime_resolve, _dl_runtime_profile);
#endif
+/* _dl_argv cannot be attribute_relro, because _dl_start_user below
+ might write into it after _dl_start returns. */
+#define DL_ARGV_NOT_RELRO 1
+
/* Initial entry point code for the dynamic linker.
The C function `_dl_start' is the real entry point;
its return value is the user program's entry point. */
#ifdef LIBC_START_MAIN
-# define STATIC static inline __attribute__ ((always_inline))
+# ifdef LIBC_START_DISABLE_INLINE
+# define STATIC static
+# else
+# define STATIC static inline __attribute__ ((always_inline))
+# endif
#else
# define STATIC
# define LIBC_START_MAIN BP_SYM (__libc_start_main)
/* Machine-dependent ELF dynamic relocation inline functions. IA-64 version.
- Copyright (C) 1995-1997, 2000-2002, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1995-1997, 2000-2003, 2004 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
#define DL_STACK_END(cookie) \
((void *) (((long) (cookie)) - 16))
+/* _dl_argv cannot be attribute_relro, because _dl_start_user below
+ might write into it after _dl_start returns. */
+#define DL_ARGV_NOT_RELRO 1
+
/* Initial entry point code for the dynamic linker.
The C function `_dl_start' is the real entry point;
its return value is the user program's entry point. */
/* The main work is done in the generic function. */
#define LIBC_START_MAIN generic_start_main
+#define LIBC_START_DISABLE_INLINE
#define LIBC_START_MAIN_AUXVEC_ARG
#define MAIN_AUXVEC_ARG
#define INIT_MAIN_ARGS
ifeq ($(subdir),elf)
# help gcc inline asm code from dl-machine.h
-+cflags += --param max-inline-insns=2000
++cflags += -finline-limit=2000
endif
/* Machine-dependent ELF dynamic relocation inline functions. SPARC version.
- Copyright (C) 1996-2002, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1996-2003, 2004 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
#define DL_STACK_END(cookie) \
((void *) (((long) (cookie)) - (22 - 6) * 4))
+/* _dl_argv cannot be attribute_relro, because _dl_start_user below
+ might write into it after _dl_start returns. */
+#define DL_ARGV_NOT_RELRO 1
+
/* Initial entry point code for the dynamic linker.
The C function `_dl_start' is the real entry point;
its return value is the user program's entry point. */
/* Machine-dependent ELF dynamic relocation inline functions. Sparc64 version.
- Copyright (C) 1997,1998,1999,2000,2001,2002, 2003
+ Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
Free Software Foundation, Inc.
This file is part of the GNU C Library.
#define DL_STACK_END(cookie) \
((void *) (((long) (cookie)) - (22 - 6) * 8 - STACK_BIAS))
+/* _dl_argv cannot be attribute_relro, because _dl_start_user below
+ might write into it after _dl_start returns. */
+#define DL_ARGV_NOT_RELRO 1
+
/* Initial entry point code for the dynamic linker.
The C function `_dl_start' is the real entry point;
its return value is the user program's entry point. */