From c776b3d717593ee3fdd2120f80217f0abe0dec74 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Wed, 10 Dec 2003 23:02:33 +0000 Subject: Update. 2003-12-02 David Mosberger * sysdeps/ia64/elf/initfini.c: Add unwind info. * sysdeps/ia64/dl-machine.h (elf_machine_matches_host): Mark with attribute "unused". (elf_machine_dynamic): Mark with attributes "unused" and "const". (elf_machine_runtime_setup): Likewise. * sysdeps/generic/dl-fptr.c (make_fptr_table): Mark with attribute "always_inline". * sysdeps/ia64/dl-machine.h (__ia64_init_bootstrap_fdesc_table): Likewise. * configure.in: Check whether compiler has libunwind support. * config.make.in (have-cc-with-libunwind): New variable. * config.h.in (HAVE_CC_WITH_LIBUNWIND): New macro. * Makeconfig (gnulib): If have-cc-withh-libunwind is "yes", also mention -lunwind. 003-11-12 David Mosberger * sysdeps/unix/sysv/linux/ia64/sysdep.h: Define DO_CALL_VIA_BREAK. Redefine DO_CALL to use vdso if supported, otherwise DO_CALL_VIA_BREAK. Likewise for DO_INLINE_SYSCALL. Make INTERNAL_SYSCALL use DO_INLINE_SYSCALL. * sysdeps/unix/sysv/linux/ia64/vfork.S: Use DO_CALL_VIA_BREAK() instead of DO_CALL(). * sysdeps/unix/sysv/linux/ia64/clone2.S: Use break directly instead of DO_CALL(). * sysdeps/unix/sysv/linux/ia64/brk.S (__curbrk): Restructure it to take advantage of DO_CALL() macro. * sysdeps/unix/sysv/linux/ia64/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/ia64/getcontext.S: Likewise. * elf/rtld.c (dl_main): Restrict dl_sysinfo_dso check to first program header. On ia64, the check failed previously because there are two program headers. * sysdeps/generic/s_nexttowardf.c: Likewise. * math/bug-nexttoward.c: New file. --- sysdeps/ia64/dl-machine.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'sysdeps/ia64/dl-machine.h') diff --git a/sysdeps/ia64/dl-machine.h b/sysdeps/ia64/dl-machine.h index a8ba121868..5c0ff9f20c 100644 --- a/sysdeps/ia64/dl-machine.h +++ b/sysdeps/ia64/dl-machine.h @@ -33,7 +33,7 @@ in l_info array. */ #define DT_IA_64(x) (DT_IA_64_##x - DT_LOPROC + DT_NUM) -static inline void +static inline void __attribute__ ((always_inline)) __ia64_init_bootstrap_fdesc_table (struct link_map *map) { Elf64_Addr *boot_table; @@ -49,7 +49,7 @@ __ia64_init_bootstrap_fdesc_table (struct link_map *map) __ia64_init_bootstrap_fdesc_table (&bootstrap_map); /* Return nonzero iff ELF header is compatible with the running host. */ -static inline int +static inline int __attribute__ ((unused)) elf_machine_matches_host (const Elf64_Ehdr *ehdr) { return ehdr->e_machine == EM_IA_64; @@ -57,7 +57,7 @@ elf_machine_matches_host (const Elf64_Ehdr *ehdr) /* Return the link-time address of _DYNAMIC. */ -static inline Elf64_Addr +static inline Elf64_Addr __attribute__ ((unused, const)) elf_machine_dynamic (void) { Elf64_Addr *p; @@ -77,7 +77,7 @@ elf_machine_dynamic (void) /* Return the run-time load address of the shared object. */ -static inline Elf64_Addr +static inline Elf64_Addr __attribute__ ((unused)) elf_machine_load_address (void) { Elf64_Addr ip; @@ -98,7 +98,7 @@ elf_machine_load_address (void) /* Set up the loaded object described by L so its unrelocated PLT entries will jump to the on-demand fixup code in dl-runtime.c. */ -static inline int __attribute__ ((always_inline)) +static inline int __attribute__ ((unused, always_inline)) elf_machine_runtime_setup (struct link_map *l, int lazy, int profile) { extern void _dl_runtime_resolve (void); -- cgit 1.4.1