1 1999-02-27 Ulrich Drepper <drepper@cygnus.com>
3 * elf/dl-load.c (lose): Add more comments to explain the `why'.
4 (_dl_map_object): Remove redundant test.
6 1999-02-27 Roland McGrath <roland@baalperazim.frob.com>
8 * hurd/hurdselect.c (_hurd_select): When bailing for bogus fd, don't
9 try to _hurd_port_free a lower-numbered descriptor that was not in any
12 1999-02-26 Andreas Jaeger <aj@arthur.rhein-neckar.de>
14 * wcsmbs/wcstold_l.c [__NO_LONG_DOUBLE_MATH]: Add prototype
15 declaration for ____wcstod_l_internal.
17 * stdlib/strtold.c [__NO_LONG_DOUBLE_MATH]: Include <stdlib.h> for
18 __strtod_internal prototype.
19 * stdlib/strtold_l.c [__NO_LONG_DOUBLE_MATH]
20 (____strtold_l_internal): Add prototype declaration.
21 (__strtold_l): Call correct function.
23 1999-02-24 Ulrich Drepper <drepper@cygnus.com>
25 * elf/elf.h: Add 32bit HPPA definitions.
27 1999-02-23 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
29 * malloc/malloc.c (mALLOC_SET_STATe): Handle the case where a
30 non-checked heap is restored when malloc checking was requested by
32 (struct malloc_state): Add using_malloc_checking.
33 (MALLOC_STATE_VERSION): Increment minor.
34 (using_malloc_checking, disallow_malloc_check): New variables.
35 (__malloc_check_init): Use them.
36 (mALLOC_GET_STATe): Use mALLOc to allocate the malloc_state, so
37 that it can the chunk is properly instrumented when malloc
38 checking is enabled. Set the new using_malloc_checking field.
39 (malloc_hook_ini): Correct signature when _LIBC is not defined.
41 1999-02-23 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
43 * sysdeps/unix/sysv/linux/i386/dl-librecon.h
44 (DISTINGUISH_LIB_VERSIONS): Don't relocate DT_STRTAB a second
47 * elf/rtld.c (dl_main): Rename paths_initialized to rtld_is_main.
48 Don't call elf_get_dynamic_info and _dl_setup_hash a second time
49 if ld.so is the main program.
51 1999-02-23 Ulrich Drepper <drepper@cygnus.com>
53 * stdio-common/vfprintf.c (vfprintf): If precision or width is too
54 large for work_buffer, allocate new buffer.
55 (printf_unknown): Likewise. [PR libc/988]
57 1999-02-22 Ulrich Drepper <drepper@cygnus.com>
59 * sysdeps/unix/sysv/linux/ttyname.c: Use __xstat and __fxstat
60 instead of stat and fstat.
61 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
63 1999-02-23 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
65 * elf/dl-error.c (_dl_signal_cerror): New function.
66 (_dl_signal_error): Don't call receiver function.
67 * elf/dl-lookup.c (_dl_lookup_symbol): Call _dl_signal_cerror
68 instead of _dl_signal_error when reporting references to undefined
70 (_dl_lookup_versioned_symbol): Likewise.
71 (_dl_lookup_versioned_symbol_skip): Likewise.
72 * elf/dl-version.c (match_symbol): Likewise.
74 * elf/ldsodefs.h: Declare _dl_signal_cerror.
76 1999-02-22 Ulrich Drepper <drepper@cygnus.com>
78 * misc/getttyent.c (getttyent): Release lock on stream later to
79 also protect global variable zapchar.
81 * sysdeps/unix/sysv/linux/clock.c: Don't test return value of
82 __times [PR libc/990].
84 1999-02-21 David S. Miller <davem@redhat.com>
86 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h: Fix
87 parentheses in Feb 2 changes.
88 * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h: Likewise.
90 1999-02-21 Andreas Jaeger <aj@arthur.rhein-neckar.de>
92 * sysdeps/generic/glob.c (glob): Save previous errno.
94 1999-02-21 Ulrich Drepper <drepper@cygnus.com>
96 * sysdeps/generic/glob.c (glob): Enlarge buffers for reentrant
97 lookup functions if it is too small.
99 1999-02-20 Ulrich Drepper <drepper@cygnus.com>
101 * elf/dl-deps.c (_dl_map_object_deps): Don't add dummy objects created
102 for tracing to the scope lists.
103 * elf/do-lookup.h: Remove test for l_opencount == 0 after above change.
104 DT_SYMTAB is always available according to ELF spec.
106 * elf/dl-lookup.c (_dl_lookup_symbol_skip): Before first do_lookup
107 call test whether there is any scope left.
108 (_dl_lookup_versioned_symbol_skip): Likewise.
110 * elf/Makefile (distribute): Add do-lookup.h.
111 * elf/do-lookup.h: New file. Split out from dl-lookup.c.
112 * elf/dl-lookup.c: Move do_lookup function in separate file and
113 include the file twice, for handling versioning and without it.
115 * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): DT_PLTGOT
116 entry is already relocated.
117 * sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): Likewise.
118 * sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Likewise.
119 * sysdeps/mips/dl-machine.h (elf_machine_runtime_setup): Likewise.
120 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
122 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
124 * sysdeps/mips/mips64/dl-machine.h (elf_machine_runtime_setup):
127 * elf/dynamic-link.h (elf_get_dynamic_info): Take new argument with
128 load address. Relocate d_ptr in DT_DTRTAB, DT_SYMTAB, DT_RELA, DT_REL,
129 DT_JMPREL, DT_PLTGOT, and DT_VERSYM l_info entry.
130 (_ELF_DYNAMIC_DO_RELOC): Take extra argument which specifies whether
131 rel and rela relocations can both happen and skip one test if this
133 (ELF_DYNAMIC_DO_RELA, ELF_DYNAMIC_DO_REL): Call _ELF_DYNAMIC_DO_RELOC
135 * elf/dl-addr.c (_dl_addr): DT_SYMTAB and DT_STRTAB entries are
137 * elf/dl-deps.c (_dl_map_object_deps): DT_STRTAB entry is already
139 * elf/dl-load.c (_dl_init_paths): DT_STRTAB entry is already relocated.
140 (_dl_map_object_from_fd): Call elf_get_dynamic_info with new argument.
141 (_dl_map_object): DT_STRTAB entry is already relocated.
142 * elf/dl-lookup.c (do_lookup): DT_STRTAB and DT_SYMTAB entries are
144 * elf/dl-reloc.c (_dl_relocate_object): DT_STRTAB entry is already
146 * elf/dl-runtime.c (fixup): DT_SYMTAB, DT_STRTAB, DT_JMPREL, and
147 DT_VERSYM entries are already relocated.
148 (profile_fixup): Likewise.
149 * elf/dl-version.c: Rename VERSTAG macro into VERSYMIDX. Replace
151 (match_symbol): DT_STRTAB entry is already relocated.
152 (_dl_check_map_versions): Likewise. Also fo DT_VERSYM.
153 * elf/do-rel.h (elf_dynamic_do_rel): reladdr is now assumed to be
154 relocated already. DT_SYMTAB and DT_VERSYM entries are also relocated.
155 * elf/rtld.c (_dl_start): Pass extra argument to elf_get_dynamic_info.
156 (find_needed): DT_STRTAB entry is already relocated.
157 (dl_main): Pass extra argument to elf_get_dynamic_info.
158 DT_STRTAB entry is already relocated.
159 * sysdeps/alpha/dl-machine.h (elf_machine_fixup_plt): DT_JMPREL and
160 DT_PLTGOT entries are already relocated.
161 (elf_machine_rela): Likewise for DT_SYMTAB.
162 * sysdeps/arm/dl-machine.h (elf_machine_rel): DT_STRTAB is already
164 * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.
165 * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise.
166 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
167 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
168 * sysdeps/powerpc/dl-machine.c (__process_machine_rela): Likewise.
169 * sysdeps/mips/dl-machine.h (elf_machine_got_rel): Likewise.
170 (elf_machine_got_rel): Likewise for DT_SYMTAB and DT_STRTAB.
171 * sysdeps/mips/mips64/dl-machine.h: Likewise.
173 * grp/initgroups.c (initgroups): If function in current module was
174 successful don't stop but continue to process to get all the groups.
176 * elf/dl-load.c (_dl_map_object_from_fd): Use global
177 _dl_pf_to_proot array to convert p_flags value.
178 * elf/dl-reloc.c (_dl_relocate_object): Likewise.
180 * elf/dynamic-link.h (elf_get_dynamic_info): Use memset instead of
181 loop to clear `info'.
183 * sysdeps/i386/i486/bits/string.h: If fill byte is constant let gcc
184 do the work and don't use inline assembler.
186 1999-02-19 Ulrich Drepper <drepper@cygnus.com>
188 * elf/ldsodefs.h (_dl_signal_error): Mark as __noreturn__.
189 * elf/dl-load.c (lose): Make it a function at the toplevel, mark as
190 noreturn, and prevent it from being inlined.
191 Define LOSE appropriately.
192 (_dl_map_object_from_fd): Compare all bytes in e_ident at once.
193 Optimize decoding of p_flags for certain platforms.
195 1999-02-19 Philip Blundell <pb@nexus.co.uk>
197 * Makeconfig (link-libc): When doing a static link, make sure that
198 libgcc.a is included both before and after libc.a.
200 1999-02-18 Thorsten Kukuk <kukuk@suse.de>
202 * nis/nss_compat/compat-spwd.c: Fix handling of default values for
203 sp_warn, sp_inact, sp_expire and sp_flag.
205 1999-02-18 Ulrich Drepper <drepper@cygnus.com>
207 * elf/link.h (link_map): Add l_dev and l_ino.
208 * elf/dl-load.c (_dl_map_object_from_fd): Test dev/ino of newly
209 loaded shared object with all laoded objects. Initialize l_ino
210 and l_dev in case it's new.
211 * elf/rtld.c (dl_main): Explain situation is l_dev/l_ino with main
213 * elf/Makefile: Compile and run new test.
214 * elf/multiload.c: New file.
216 * nss/nsswitch.h (service_user): Change name field from const char *
218 (name_database_entry): Likewise.
219 * nss/nsswitch.c (nss_parse_service_list): Adjust memory allocation
220 for change of `service_user'.
221 (nss_getline): Adjust memory allocation for change of
222 `name_database_entry'.
224 * catgets/catgets.c: Correctly handle NLSPATH from environment
227 * io/Makefile (routines): Add lock64.
228 * io/Versions: Add lockf64 for GLIBC_2.1.1.
229 * sysdeps/generic/lockf64.c: New file.
231 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
233 * string/bits/string2.h: Only use strncmp optimization if count
234 argument is constant.
236 1999-02-16 Roland McGrath <roland@baalperazim.frob.com>
238 * sysdeps/mach/hurd/revoke.c: New file.
240 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
242 * wctype/wctype.h (_ISwbit): Cast result of shift operations to
243 int to avoid warning about `ISO C restricts enumerator values to
246 1999-02-16 Andreas Jaeger <aj@arthur.rhein-neckar.de>
248 * elf/dlfcn.h: Fix typo.
249 * sysdeps/generic/bits/dlfcn.h: Likewise.
250 * sysdeps/mips/bits/dlfcn.h: Likewise.
252 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
254 * sysdeps/i386/i486/bits/string.h (memcmp): Correctly set flags
257 * db2/Makefile (distribute): Add LICENSE.
259 1999-02-03 Jeff Bailey <jbailey@nisa.net>
261 * sysdeps/unix/make_errlist.c: Add i18n and copyright to
264 * sysdeps/unix/sysv/sysv4/solaris2/sparc/errlist.c: Fix typo.
266 1999-02-16 Ulrich Drepper <drepper@cygnus.com>
268 * time/mktime.c: Use ISO C form for function definitions and
269 remove unnecessary prototypes.
271 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix typo in last change.
273 * time/time.h: Avoid unneccesary #ifdef.
275 1999-02-15 Geoff Keating <geoffk@ozemail.com.au>
277 * stdio-common/_itoa.c (_itoa): Correct parameters to
280 1999-02-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
282 * misc/sys/cdefs.h: Undefine __PMT since it might be defined
283 before (e.g. in glob.h).
286 1999-02-16 Andreas Jaeger <aj@arthur.rhein-neckar.de>
288 * sysdeps/mips/fpu_control.h: Fix typo.
289 Patch by Sylvain Pion <Sylvain.Pion@sophia.inria.fr>.
292 1999-02-10 Roland McGrath <roland@baalperazim.frob.com>
294 * sysdeps/mach/hurd/pipe.c (__pipe): Don't call __socket_shutdown on
295 the "unused" ends of the sockets. Let pipes be bidirectional.
297 1999-02-15 Ulrich Drepper <drepper@cygnus.com>
299 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Correct test for
302 1999-02-15 Andreas Jaeger <aj@arthur.rhein-neckar.de>
304 * manual/llio.texi (Waiting for I/O): Correct meaning. Patch by
305 Jochen Voss <voss@mathematik.uni-kl.de> [PR libc/969].
307 * manual/setjmp.texi (Non-Local Exits and Signals): Fix
308 typo. Patch by Jochen Voss <voss@mathematik.uni-kl.de> [PR libc/970].
310 1999-02-15 Ulrich Drepper <drepper@cygnus.com>
312 * string/Versions: Add __strverscmp to GLIBC_2.1.1.
314 1999-02-13 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
316 * misc/syslog.c (vsyslog): Remember errno for %m format. Fix
317 check for priority mask.
319 1999-02-14 Ulrich Drepper <drepper@cygnus.com>
321 * resolv/netdb.h (AI_NUMERICHOST): Change to 4.
322 Reported by Craig Metz <cmetz@inner.net> .
324 1999-02-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
326 * stdio-common/Makefile (tests): tllformat added.
328 * stdio-common/tllformat.c: New program, based on tiformat.c with
329 examples from Franz Sirl <Franz.Sirl-kernel@lauterbach.com>.
331 1999-02-14 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
333 * posix/test-vfork.c: Fix exit status test.
335 1999-02-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
337 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Add some
338 missing cases. Reported by Craig Metz <cmetz@inner.net> [PR libc/964].
340 1999-02-14 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
342 * sysdeps/m68k/fpu/s_modf.c: Optimized by using __m81_test instead
343 of separare explicit comparisons.
345 1999-02-11 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
347 * sysdeps/wordsize-64/inttypes.h: Always define ldiv_t if not yet
350 * sysdeps/wordsize-32/inttypes.h: Always define lldiv_t if not yet
353 1999-02-09 Ulrich Drepper <drepper@cygnus.com>
355 * po/el.po: Update from translation team.
357 1999-02-09 Andreas Jaeger <aj@arthur.rhein-neckar.de>
359 * intl/locale.alias: Fix slovenian entry [PR libc/948].
361 1999-02-09 Andreas Jaeger <aj@arthur.rhein-neckar.de>
363 * elf/sprof.c: assert.h isn't used anymore, remove inclusion.
364 * inet/ruserpass.c: Likewise.
365 * locale/programs/stringtrans.c: Likewise.
366 * locale/programs/localedef.c: Likewise.
367 * nscd/grpcache.c: Likewise.
368 * nss/nss_files/files-XXX.c: Likewise.
369 * stdlib/canonicalize.c: Likewise.
370 * sysdeps/posix/sigwait.c: Likewise.
372 1999-02-09 Andreas Jaeger <aj@arthur.rhein-neckar.de>
374 * sunrpc/pmap_rmt.c (clnt_broadcast): We need 32 bit comparison
375 even on 64 bit platforms.
377 * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
378 Patch by Loic Prylli <Loic.Prylli@ens-lyon.fr>.
380 1999-02-09 Ulrich Drepper <drepper@cygnus.com>
382 * intl/dcgettext.c: Include locale.h is available.
384 1999-02-08 Ulrich Drepper <drepper@cygnus.com>
386 * po/nl.po: Update from translation team.
388 * sysdeps/libm-i387/s_asinhf.S: Correct computing absolute value.
390 * Makefile: Allow calling goals for po subdir.
392 * sysdeps/unix/sysv/linux/alpha/bits/signum.h: Add missing RT
395 * po/el.po: New file.
397 1999-02-07 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
399 * elf/dl-load.c (_dl_map_object_from_fd): Replace magic constant
400 when processing DT_SYMBOLIC objects.
402 1999-02-07 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
404 * elf/dl-load.c (_dl_map_object_from_fd): When looking for the
405 program headers without PT_PHDR only require that they are
406 contained within one of the loaded segments. Don't use assert,
407 since that would be a bug in the object, not the dynamic linker.
409 1999-02-08 Richard Henderson <rth@cygnus.com>
411 * sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Save and
412 restore all call-clobbered fp regs.
414 1999-02-08 Ulrich Drepper <drepper@cygnus.com>
416 * po/cs.po: New file.
418 * resolv/res_hconf.c (_res_hconf_init): Don't use ENV_HOSTCONF for
421 1999-02-07 Ulrich Drepper <drepper@cygnus.com>
423 * signal/signal.h: Don't declare __libc_allocate_rtsig.
424 * include/signal.h: Declare __libc_allocate_rtsig here.
426 * elf/dl-lookup.c: Increment _dl_num_relocations in the four entry
427 point functions, not do_lookup since the later can be called more
430 1999-02-03 Jakub Jelinek <jj@ultra.linux.cz>
432 * sysdeps/generic/segfault.c: Add ADVANCE_STACK_FRAME
433 macro, so that architectures which need to add some special
434 offset to stack pointer can share this file.
436 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h: New file.
437 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: New file.
438 * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h: New file.
439 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: New file.
441 * sysdeps/unix/sysv/linux/sparc/sparc32/bits/mman.h: Remove.
442 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/mman.h: Remove.
443 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: New file - common
444 between sparc32 and sparc64.
446 * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Remove.
447 * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Remove.
448 * sysdeps/unix/sysv/linux/sparc/vfork.S: New file - common
449 between sparc32 and sparc64.
451 * sysdeps/unix/sysv/linux/sparc/sparc32/fork.S: Remove.
452 * sysdeps/unix/sysv/linux/sparc/sparc64/fork.S: Remove.
453 * sysdeps/unix/sysv/linux/sparc/fork.S: New file - common
454 between sparc32 and sparc64.
456 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.S: Remove.
457 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.S: Remove.
458 * sysdeps/unix/sysv/linux/sparc/sysdep.S: New file - common
459 between sparc32 and sparc64.
461 1999-02-07 Ulrich Drepper <drepper@cygnus.com>
463 * Versions.def: New version GLIBC_2.1.1 for libc.
464 * stdlib/Versions: Add _Exit, imaxdiv, and imaxdiv to GLIBC_2.1.1.
465 * stdlib/labs.c: Moved to...
466 * sysdeps/generic/labs.c: ...here.
467 * stdlib/llabs.c: Moved to...
468 * sysdeps/generic/llabs.c: ...here.
469 * stdlib/stdlib.h: Allow definition of ldiv_t and lldiv_t in other
470 header. Declare _Exit.
471 * sysdeps/generic/_exit.c: Add alias _Exit.
472 * sysdeps/mach/hurd/_exit.c: Likewise.
473 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
474 * sysdeps/standalone/i960/nindy960/_exit.c: Likewise.
475 * sysdeps/standalone/m68k/m68020/mvme136/_exit.c: Likewise.
476 * sysdeps/unix/_exit.c: Likewise.
477 * sysdeps/wordsize-32/inttypes.h: Define imaxdiv_t and declare
478 imaxdiv and imaxabs. Declare lldiv_t if necessary.
479 * sysdeps/wordsize-64/inttypes.h: Likewise.
480 * sysdeps/wordsize-32/llabs.c: New file.
481 * sysdeps/wordsize-32/lldiv.c: New file.
482 * sysdeps/wordsize-64/labs.c: New file.
483 * sysdeps/wordsize-64/ldiv.c: New file.
484 * manual/arith.texi: Document imaxabs, imaxdiv_t, and imaxdiv.
485 * manual/startup.texi: Document _Exit.
487 1999-02-07 Andreas Jaeger <aj@arthur.rhein-neckar.de>
489 * nscd/cache.c: Include <arpa/inet.h> for inet_ntop.
491 1999-02-06 Ulrich Drepper <drepper@cygnus.com>
493 * Versions.def: Add versions for ld.so.
494 * csu/Versions: Remove __libc_stack_end here.
495 * elf/Versions: Split libc definitions in libc and ld.so definitions.
496 * elf/Makefile (ld-map): Change to ld.so.map.
497 * scripts/versions.awk: Recognize dot in library names.
499 * ctype/ctype.h: Remove definitions of __tolower and __toupper.
500 Don't use __tolower and __toupper in inline functions.
501 Add optimizing macros for tolower and toupper.
502 * ctype/ctype-extn.c (_tolower): Don't use __tolower.
503 (_toupper): Don't use __toupper.
504 * ctype/ctype.c (tolower): Don't use __tolower.
505 (toupper): Don't use toupper.
507 * nscd/cache.c (prune_cache): Correct printing of debugging messages.
509 * resolv/Versions (libresolv): Export __ns_name_unpack and
511 * resolv/res_comp.c: Rename ns_name_unpack to __ns_name_unpack and
512 make it global. Change all users. Similar for ns_name_ntop.
513 * resolv/nss_dns/dns-host.c: Don't use dn_expand when extracting in
514 user-provided buffer. Use __ns_name_unpack and __ns_name_ntop
515 directly to detect too small buffer.
516 * resolv/nss_dns/dns-network.c: Likewise.
518 * stdio-common/Makefile (tests): Add scanf12.
519 * stdio-common/scanf12.c: New file.
520 * stdio-common/scanf12.input: New file.
521 * stdio-common/vfscanf.c (__vfscanf): Handle +/- at beginning of
522 floating-point correctly if the number is invalid.
524 * stdio-common/vfscanf.c: Don't use non-reentrant multibyte conversion
526 * stdio-common/printf_fp.c: Likewise.
527 * stdio-common/printf_fphex.c: Likewise.
528 * stdio-common/vfprintf.c: Likewise.
531 See ChangeLog.9 for earlier changes.