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370f00c3a7
2001-06-07 David Mosberger <davidm@hpl.hp.com> * sysdeps/ia64/dl-symaddr.c (_dl_symbol_address): Update call to __ia64_make_fptr() for new interface. (_dl_function_address): Remove. * sysdeps/ia64/dl-machine.h (IA64_BOOT_FPTR_TABLE_LEN): Rename from IA64_BOOT_FPTR_SIZE and reduce its value from 256 to 200. (struct ia64_fdesc): Rename from struct ia64_fptr and drop "next" pointer. Rename member "func" to "ip". (struct ia64_fdesc_table): New type. (__ia64_make_fptr): Change prototype. (__ia64_init_bootstrap_fdesc_table): New function. (ELF_MACHINE_BEFORE_RTLD_RELOC): New macro. (__boot_ldso_fptr): Removed. (__fptr_next): Removed. (__fptr_root): Removed. (__fptr_count): Removed. (TRAMPOLINE_TEMPLATE): Fix typo in comment. Don't use multi-line strings to avoid warning from gcc3. (RTLD_START): Don't use multi-line strings. (ELF_MACHINE_START_ADDRESS): Use DL_STATIC_FUNCTION_ADDRESS. (elf_machine_fixup_plt): Update the code entry point in the function descriptor through a "volatile" pointer to ensure proper write ordering. (elf_machine_rela): Simplify handling of FPTR relocs: always call __ia64_make_fptr(). * sysdeps/ia64/dl-lookupcfg.h (DL_AUTO_FUNCTION_ADDRESS): New macro. (DL_STATIC_FUNCTION_ADDRESS): Likewise. (DL_DT_INIT_ADDRESS): Use DL_AUTO_FUNCTION_ADDRESS. (DL_DT_FINI_ADDRESS): Likewise. * sysdeps/ia64/dl-fptr.c: Rewrite for better scalability and to avoid deadlocks. * include/link.h: Add member machine specific "l_mach" member to link_map. * sysdeps/generic/bits/link.h: New file. * sysdeps/ia64/bits/link.h: Likewise. * elf/rtld.c (_dl_start): Fix typo in comment. (_dl_start_final): Copy new "l_mach" member from temporary to final bootstrap map. |
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| alloca.h | ||
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| argz.h | ||
| assert.h | ||
| byteswap.h | ||
| complex.h | ||
| ctype.h | ||
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| dirent.h | ||
| dlfcn.h | ||
| elf.h | ||
| endian.h | ||
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| err.h | ||
| errno.h | ||
| error.h | ||
| execinfo.h | ||
| fcntl.h | ||
| features.h | ||
| fenv.h | ||
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| fpu_control.h | ||
| ftw.h | ||
| gconv.h | ||
| getopt.h | ||
| glob.h | ||
| gmp.h | ||
| gnu-versions.h | ||
| grp.h | ||
| iconv.h | ||
| langinfo.h | ||
| libc-internal.h | ||
| libc-symbols.h | ||
| libgen.h | ||
| libintl.h | ||
| limits.h | ||
| linewrap.h | ||
| link.h | ||
| locale.h | ||
| malloc.h | ||
| math.h | ||
| mcheck.h | ||
| memory.h | ||
| mntent.h | ||
| monetary.h | ||
| netdb.h | ||
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| printf.h | ||
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| signal.h | ||
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| stdio_ext.h | ||
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| syscall.h | ||
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