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2014-03-06Enumerate tests with special rules in tests-special variable.Joseph Myers1-7/+12
This patch is a revised and updated version of <https://sourceware.org/ml/libc-alpha/2014-01/msg00196.html>. In order to generate overall summaries of the results of all tests in the glibc testsuite, we need to identify and concatenate the files with the results of individual tests. Tomas Dohnalek's patch used $(common-objpfx)*/*.test-result for this. However, the normal glibc approach is explicit enumeration of the expected set of files with a given property, rather than all files matching some pattern like that. Furthermore, we would like to be able to mark tests as UNRESOLVED if the file with their results is for some reason missing, and in future we would like to be able to mark tests as UNSUPPORTED if they are disabled for a particular configuration (rather than simply having them missing from the list of tests as at present). Such handling of tests that were not run or did not record results requires an explicit enumeration of tests. For the tests following the default makefile rules, $(tests) (and $(xtests)) provides such an enumeration. Others, however, are added directly as dependencies of the "tests" and "xtests" makefile targets. This patch changes the makefiles to put them in variables tests-special and xtests-special, with appropriate dependencies on the tests listed there then being added centrally. Those variables are used in Rules and so need to be set before Rules is included in a subdirectory makefile, which is often earlier in the makefile than the dependencies were present before. We previously discussed the question of where to include Rules; see the question at <https://sourceware.org/ml/libc-alpha/2012-11/msg00798.html>, and a discussion in <https://sourceware.org/ml/libc-alpha/2013-01/msg00337.html> of why Rules is included early rather than late in subdirectory makefiles. It was necessary to avoid an indirection through the check-abi target and get the check-abi-* targets for individual libraries into the tests-special variable. The intl/ test $(objpfx)tst-gettext.out, previously built only because of dependencies from other tests, was also added to tests-special for the same reason. The entries in tests-special are the full makefile targets, complete with $(objpfx) and .out. If a future change causes tests to be named consistently with a .out suffix, this can be changed to include just the path relative to $(objpfx), without .out. Tested x86_64, including that the same set of files is generated in the build directory by a build and testsuite run both before and after the patch (except for changes to the elf/tst-null-argv.debug.out.<number> file name), and a build with run-built-tests=no to verify there aren't any more obvious instances of the issue Marcus Shawcroft reported with a previous version in <https://sourceware.org/ml/libc-alpha/2014-01/msg00462.html>. * Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (tests): Depend on $(tests-special). * Makerules (check-abi-list): New variable. (check-abi): Depend on $(check-abi-list). [$(subdir) = elf] (tests-special): Add $(objpfx)check-abi-libc.out. [$(build-shared) = yes && subdir] (tests-special): Add $(check-abi-list). [$(build-shared) = yes && subdir] (tests): Do not depend on check-abi. * Rules (tests): Depend on $(tests-special). (xtests): Depend on $(xtests-special). * catgets/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * conform/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * elf/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * grp/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * iconv/Makefile (xtests): Change dependencies to .... (xtests-special): ... additions to this variable. * iconvdata/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * intl/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. Also add $(objpfx)tst-gettext.out. * io/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * libio/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * malloc/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * misc/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * nptl/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * nptl_db/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * posix/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (xtests): Change dependencies to .... (xtests-special): ... additions to this variable. * resolv/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (xtests): Change dependencies to .... (xtests-special): ... additions to this variable. * stdio-common/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. (do-tst-unbputc): Remove target. (do-tst-printf): Likewise. * stdlib/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * string/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. * sysdeps/x86/Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable. localedata: * Makefile (tests): Change dependencies to .... (tests-special): ... additions to this variable.
2014-02-28Fix fallout from Joseph's untested Makeconfig change.Roland McGrath1-3/+3
2014-02-26Consistently include Makeconfig after defining subdir.Joseph Myers1-2/+3
In <https://sourceware.org/ml/libc-alpha/2014-01/msg00196.html> I noted it was necessary to add includes of Makeconfig early in various subdirectory makefiles for the tests-special variable settings added by that patch to be conditional on configuration information. No-one commented on the general question there of whether Makeconfig should always be included immediately after the definition of subdir. This patch implements that early inclusion of Makeconfig in each directory (which is a lot easier than consistent placement of includes of Rules). Includes are added if needed, or moved up if already present. Subdirectory "all:" targets are removed, since Makeconfig provides one. There is potential for further cleanups I haven't done. Rules and Makerules have code such as ifneq "$(findstring env,$(origin headers))" "" headers := endif to override to empty any value of various variables that came from the environment. I think there is a case for Makeconfig setting all the subdirectory variables (other than subdir) to empty to ensure no outside value is going to take effect if a subdirectory fails to define a variable. (A list of such variables, possibly out of date and incomplete, is in manual/maint.texi.) Rules and Makerules would give errors if Makeconfig hadn't already been included, instead of including it themselves. The special code to override values coming from the environment would then be obsolete and could be removed. Tested x86_64, including that installed binaries are identical before and after the patch. * argp/Makefile: Include Makeconfig immediately after defining subdir. * assert/Makefile: Likewise. * benchtests/Makefile: Likewise. * catgets/Makefile: Likewise. * conform/Makefile: Likewise. * crypt/Makefile: Likewise. * csu/Makefile: Likewise. (all): Remove target. * ctype/Makefile: Include Makeconfig immediately after defining subdir. * debug/Makefile: Likewise. * dirent/Makefile: Likewise. * dlfcn/Makefile: Likewise. * gmon/Makefile: Likewise. * gnulib/Makefile: Likewise. * grp/Makefile: Likewise. * gshadow/Makefile: Likewise. * hesiod/Makefile: Likewise. * hurd/Makefile: Likewise. (all): Remove target. * iconvdata/Makefile: Include Makeconfig immediately after defining subdir. * inet/Makefile: Likewise. * intl/Makefile: Likewise. * io/Makefile: Likewise. * libio/Makefile: Likewise. (all): Remove target. * locale/Makefile: Include Makeconfig immediately after defining subdir. * login/Makefile: Likewise. * mach/Makefile: Likewise. (all): Remove target. * malloc/Makefile: Include Makeconfig immediately after defining subdir. (all): Remove target. * manual/Makefile: Include Makeconfig immediately after defining subdir. * math/Makefile: Likewise. * misc/Makefile: Likewise. * nis/Makefile: Likewise. * nss/Makefile: Likewise. * po/Makefile: Likewise. (all): Remove target. * posix/Makefile: Include Makeconfig immediately after defining subdir. * pwd/Makefile: Likewise. * resolv/Makefile: Likewise. * resource/Makefile: Likewise. * rt/Makefile: Likewise. * setjmp/Makefile: Likewise. * shadow/Makefile: Likewise. * signal/Makefile: Likewise. * socket/Makefile: Likewise. * soft-fp/Makefile: Likewise. * stdio-common/Makefile: Likewise. * stdlib/Makefile: Likewise. * streams/Makefile: Likewise. * string/Makefile: Likewise. * sunrpc/Makefile: Likewise. (all): Remove target. * sysvipc/Makefile: Include Makeconfig immediately after defining subdir. * termios/Makefile: Likewise. * time/Makefile: Likewise. * timezone/Makefile: Likewise. (all): Remove target. * wcsmbs/Makefile: Include Makeconfig immediately after defining subdir. * wctype/Makefile: Likewise. libidn/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir. localedata/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir. (all): Remove target. nptl/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir. nptl_db/ChangeLog: * Makefile: Include Makeconfig immediately after defining subdir.
2014-02-21Generate .test-result files for tests with special rules.Joseph Myers1-6/+12
This patch, an updated version of <https://sourceware.org/ml/libc-alpha/2014-01/msg00194.html> now proposed for inclusion in glibc, extends the generation of PASS and FAIL status in .test-result files for individual tests to cover tests with their own custom makefile rules. This is just adding $(evaluate-test) calls to all such rules, since tests with multiple commands were previously split into separate tests. Note that the tests the makefiles expect to fail (posix/annexc and conformtest) currently get FAIL listed in the .test-result file, rather than XFAIL; a subsequent patch will introduce a better XFAIL mechanism. Tested x86_64. * Makefile ($(objpfx)c++-types-check.out): Use $(evaluate-test). ($(objpfx)check-local-headers.out): Likewise. ($(objpfx)begin-end-check.out): Likewise. * Makerules (check-abi-%.out): Likewise. * catgets/Makefile ($(objpfx)test1.cat): Likewise. ($(objpfx)test2.cat): Likewise. ($(objpfx)de/libc.cat): Likewise. ($(objpfx)test-gencat.out): Likewise. * conform/Makefile ($(objpfx)run-conformtest.out): Likewise. * elf/Makefile ($(objpfx)order-cmp.out): Likewise. ($(objpfx)noload-mem): Likewise. ($(objpfx)tst-pathopt.out): Likewise. ($(objpfx)tst-rtld-load-self.out): Likewise. ($(objpfx)tst-array1-cmp.out): Likewise. ($(objpfx)tst-array1-static-cmp.out): Likewise. ($(objpfx)tst-array2-cmp.out): Likewise. ($(objpfx)tst-array3-cmp.out): Likewise. ($(objpfx)tst-array4-cmp.out): Likewise. ($(objpfx)tst-array5-cmp.out): Likewise. ($(objpfx)tst-array5-static-cmp.out): Likewise. ($(objpfx)check-textrel.out): Likewise. ($(objpfx)check-execstack.out): Likewise. ($(objpfx)check-localplt.out): Likewise. ($(objpfx)order2-cmp.out): Likewise. ($(objpfx)tst-leaks1-mem): Likewise. ($(objpfx)tst-leaks1-static-mem): Likewise. ($(objpfx)tst-initorder-cmp.out): Likewise. ($(objpfx)tst-initorder2-cmp.out): Likewise. ($(objpfx)tst-unused-dep.out): Likewise. ($(objpfx)tst-unused-dep-cmp.out): Likewise. * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise. * iconv/Makefile (test-iconvconfig): Likewise. * iconvdata/Makefile ($(objpfx)mtrace-tst-loading): Likewise. ($(objpfx)iconv-test.out): Likewise. ($(objpfx)tst-tables.out): Likewise. * intl/Makefile ($(objpfx)mtrace-tst-gettext): Likewise. ($(objpfx)tst-gettext.out): Likewise. ($(objpfx)tst-translit.out): Likewise. ($(objpfx)tst-gettext2.out): Likewise. ($(objpfx)tst-gettext4.out): Likewise. ($(objpfx)tst-gettext6.out): Likewise. * io/Makefile ($(objpfx)ftwtest.out): Likewise. * libio/Makefile ($(objpfx)test-freopen.out): Likewise. ($(objpfx)tst-fopenloc-cmp.out): Likewise. ($(objpfx)tst-fopenloc-mem.out): Likewise. * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise. * misc/Makefile ($(objpfx)tst-error1-mem): Likewise. * posix/Makefile ($(objpfx)globtest.out): Likewise. ($(objpfx)wordexp-tst.out): Likewise. ($(objpfx)annexc.out): Likewise. ($(objpfx)tst-fnmatch-mem): Likewise. ($(objpfx)bug-regex2-mem): Likewise. ($(objpfx)bug-regex14-mem): Likewise. ($(objpfx)bug-regex21-mem): Likewise. ($(objpfx)bug-regex31-mem): Likewise. ($(objpfx)tst-vfork3-mem): Likewise. ($(objpfx)tst-rxspencer-no-utf8-mem): Likewise. ($(objpfx)tst-pcre-mem): Likewise. ($(objpfx)tst-boost-mem): Likewise. ($(objpfx)tst-getconf.out): Likewise. ($(objpfx)bug-ga2-mem): Likewise. ($(objpfx)bug-glob2-mem): Likewise. * resolv/Makefile ($(objpfx)mtrace-tst-leaks): Likewise. ($(objpfx)mtrace-tst-leaks2): Likewise. * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Likewise. ($(objpfx)tst-printf.out): Likewise. ($(objpfx)tst-setvbuf1.out): Likewise. ($(objpfx)tst-setvbuf1-cmp.out): Likewise. * stdlib/Makefile ($(objpfx)isomac.out): Likewise. ($(objpfx)tst-fmtmsg.out): Likewise. * string/Makefile ($(objpfx)tst-svc-cmp.out): Likewise. * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Likewise. localedata: * Makefile ($(objpfx)sort-test.out): Use $(evaluate-test). ($(objpfx)tst-fmon.out): Likewise. ($(objpfx)tst-numeric.out): Likewise. ($(objpfx)tst-locale.out): Likewise. ($(objpfx)tst-rpmatch.out): Likewise. ($(objpfx)tst-trans.out): Likewise. ($(objpfx)tst-mbswcs.out): Likewise. ($(objpfx)tst-ctype.out): Likewise. ($(objpfx)tst-wctype.out): Likewise. ($(objpfx)tst-langinfo.out): Likewise. ($(objpfx)mtrace-tst-leaks): Likewise. nptl: * Makefile ($(objpfx)tst-stack3-mem): Use $(evaluate-test). ($(objpfx)tst-tls6.out): Likewise. ($(objpfx)tst-cleanup0.out): Likewise. ($(objpfx)tst-cleanup0-cmp.out): Likewise. ($(objpfx)tst-cancel-wrappers.out): Likewise. ($(objpfx)tst-oddstacklimit.out): Likewise. nptl_db: * Makefile ($(objpfx)db-symbols.out): Use $(evaluate-test).
2014-02-10Use glibc_likely instead __builtin_expect.Ondřej Bílka4-23/+23
2014-01-01Update copyright notices with scripts/update-copyrightsAllan McRae42-42/+42
2013-06-08Use (void) in no-arguments function definitions.Joseph Myers3-3/+3
2013-05-22Fix _nl_find_msg malloc failure case, and callers.Carlos O'Donell2-5/+24
This patch fixes two issues, and perhaps should be two distinct commits, but I present it here as one for the sake of completeness. Commit 006dd86111c44572dbd3b26e9c63dd0f834d7762 fails to check malloc's return in intl/dcigettext.c (_nl_find_msg): ~~~ freemem_size = INITIAL_BLOCK_SIZE; newmem = (transmem_block_t *) malloc (freemem_size); ... newmem->next = transmem_list; transmem_list = newmem; ~~~ If malloc fails then newmem is NULL then newmem->next results in a fault. The fix is easy enough, check for newmem != NULL, and fall through to the error condition below which returns (char *) -1 e.g. resource error. The problem is that returning (char *) -1 will break all sorts of other code, so while what we did is correct, the real failure case fix is slightly broader. There are 4 other places where _nl_find_msg is called, one is OK, the other three are fixed to handle -1 error return value. No regressions on x86-64 or x86. However, no regressions isn't really a useful metric for this code. The change was tested as documented here: http://sourceware.org/glibc/wiki/Testing/WhiteBox using SystemTap for fault injection to simulate malloc failure. --- 2013-05-03 Carlos O'Donell <carlos at redhat.com> [BZ #15441] * intl/dcigettext.c (DCIGETTEXT): Skip translating if _nl_find_msg returns -1. (_nl_find_msg): Return -1 if recursive call returned -1. If newmem is null return -1. * intl/loadmsgcat.c (_nl_load_domain): If _nl_find_msg returns -1 abort loading the domain.
2013-02-15Remove bounded-pointers build system support.Joseph Myers1-3/+0
2013-01-11Add --enable-hardcoded-path-in-tests configure optionH.J. Lu6-15/+15
2013-01-02Update copyright notices with scripts/update-copyrights.Joseph Myers42-207/+185
2012-10-24Define and use $(run-built-tests).Joseph Myers1-1/+1
2012-10-19Use $(run-program-prefix) in more shell script tests.Joseph Myers4-11/+16
2012-09-25Set "fail on error" mode directly in testsuite shell scriptsDmitry V. Levin6-16/+21
2012-08-17Fix rule dependency in last change.Roland McGrath1-2/+2
2012-08-172012-08-17 Jeff Law <law@redhat.com>Jeff Law4-133/+19
* intl/Makefile (codeset_mo): New variable. ($(codeset_mo)): New target. (tst-codeset.out): Depend on that. Remove explicit rule. (tst-gettext3.out, tst-gettext5.out): Likewise. (LOCPATH-ENV, tst-codeset-ENV): New variables. (tst-gettext3-ENV, tst-gettext5-ENV): Likewise. * intl/tst-codeset.sh: Remove. * intl/tst-gettext3.sh: Likewise. * intl/tst-gettext5.sh: Likewise.
2012-07-30Fix lots of bitrot for stub configurations.Roland McGrath1-2/+5
2012-07-04Fix tst-gettext testAndreas Schwab3-53/+48
2012-06-21Update copyright yearsJeff Law1-1/+1
2012-06-21 [BZ #14277]Jeff Law1-6/+7
* intl/dcigettext.c (_nl_find_msg): Avoid use after potential free. Simplify list management for _LIBC case.
2012-05-24Remove use of INTDEF/INTUSE in intlAndreas Schwab4-16/+6
2012-03-10Replace FSF snail mail address with URL in Yacc input.Paul Eggert2-249/+295
2012-03-07Remove distribute variable from MakefilesUlrich Drepper1-10/+1
2012-02-09Replace FSF snail mail address with URLs.Paul Eggert43-127/+84
2012-01-07Remove pre-ISO C supportUlrich Drepper1-18/+18
No more __const.
2011-11-15Clean up internal fopen usesUlrich Drepper1-1/+1
No need to ever not use c and e.
2011-11-08Use strcasecmp_l instead of strcasecmpUlrich Drepper1-2/+2
2011-10-23More WSUlrich Drepper1-1/+1
2011-10-23Fix WSUlrich Drepper1-8/+7
2011-10-23Regnerate with modern bisonUlrich Drepper1-751/+1239
2011-09-10Cleanup of configuration optionsUlrich Drepper2-14/+2
Make several tool features mandatory and simplify the code.
2011-09-08Remove support for automatic cvs check-insUlrich Drepper1-4/+1
CVS use for glibc is long gone.
2011-08-13Fix compile problemUlrich Drepper1-8/+12
l10nflist compiles for localedef now. Optimize a bit.
2011-08-11Minor optimization of popcount in l10nflistUlrich Drepper1-0/+2
2011-08-11Locale-independent parsing in libintlUlrich Drepper1-6/+6
2011-07-20dcigettext.c: Add missing bracketMarek Polacek1-2/+2
2009-05-16Remove redundant .gitignore files.Andreas Schwab1-6/+0
2009-05-15rename each .cvsignore file to .gitignoreJim Meyering1-0/+0
2009-02-05* intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.Ulrich Drepper1-13/+2
2008-03-31[BZ #5443]Ulrich Drepper1-2/+14
2008-03-30 Ulrich Drepper <drepper@redhat.com> [BZ #5443] * intl/dcigettext.c (__dcigettext): Get reader lock for locale data before looking for translation. * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock. * locale/freelocale.c: Likewise. * locale/newlocale.c: Likewise. * locale/setlocale.c: Likewise. Based partially on a patch by ryo@np.css.fujitsu.com.
2008-03-30* intl/dcigettext.c (_nl_find_msg): Reread nconversions afterUlrich Drepper4-14/+156
acquiring wrlock. Do conv_tab allocation while holding lock. * intl/Makefile: Add rules to build and run tst-gettext6. * intl/tst-gettext6.c: New test. * intl/tst-gettext6.sh: New file.
2008-03-19Remove useless "if" before "free".Ulrich Drepper2-8/+4
2007-11-17(struct known_translation_t): Turn msgid into a union. (transcmp): Use the ↵Ulrich Drepper1-15/+19
appropriate part of s1->msgid and s2->msgid. (DCIGETTEXT): Change the allocation of the 'search' variable so that it needs only fixed stack space. Delay the initialization of msgid_len until it is needed.
2007-10-28[BZ #5222]Ulrich Drepper1-5/+4
2007-10-28 Ulrich Drepper <drepper@redhat.com> [BZ #5222] * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short path elements in counting mode.
2007-10-13* intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lockUlrich Drepper1-0/+1
when we cannot recode the message.
2007-09-24[BZ #5058]Ulrich Drepper2-5/+34
2007-09-24 Ulrich Drepper <drepper@redhat.com> [BZ #5058] * intl/gettextP.h (struct loaded_domain): Add conversions_lock member. * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock. (_nl_unload_domain): Finalize conversions_lock. * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before handling table of known conversions. * posix/regcomp.c (lookup_collation_sequence_value): Check that
2007-09-24(struct loaded_domain): Add conversions_lock member.Ulrich Drepper1-0/+1
2007-08-03* intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_openUlrich Drepper2-2/+6
failed. * intl/finddomain.c (_nl_find_domain): Free normalized_codeset on failure. * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be allocated. 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2007-07-28* nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known toUlrich Drepper5-14/+14
void **. * nss/nsswitch.h (service_user): Use void * type for KNOWN field. * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to char * to avoid warning. * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise. * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv. * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults, allocate_arrays): Cast second argument to charmap_find_symbol to char * to avoid warnings. * locale/programs/repertoire.c (repertoire_new_char): Change from_nr, to_nr and cnt to unsigned long, adjust printf format string. * locale/programs/ld-collate.c (insert_value, handle_ellipsis): Cast second argument to new_element to char * to avoid warnings. * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *. * intl/gettextP.h (struct loaded_domain): Change plural to const struct expression *. * intl/plural-eval.c (plural_eval): Change first argument to const struct expression *. * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first argument to const struct expression **. * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust prototypes. * intl/loadmsgcat (_nl_unload_domain): Cast away const in call to __gettext_free_exp. * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe unitialized wstring/wpattern var warnings. * posix/runtests.c (struct a_test): Make data field const char *. * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf vars if not LDBL_MANT_DIG >= 106. * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized. * stdio-common/vfprintf.c (vfprintf): Cast first arugment to __find_specmb to avoid warning. * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings. * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts to avoid warnings. * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to initializer. * sysdeps/unix/clock_gettime.c (clock_gettime): Only define tv var when it will be actually used. * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void to avoid warnings.
2007-07-28* iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.Ulrich Drepper1-2/+2
* iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV if from and to charsets are the same. * iconv/gconv_db.c (__gconv_find_transform): Likewise. * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open returns __GCONV_NOCONV, but not for __GCONV_NULCONV. 2007-07-17 Jakub Jelinek <jakub@redhat.com> * wcsmbs/wchar.h: Only define wint_t if __need_wint_t. Don't define wint_t when __need_mbstate_t unless it is necessary. (__mbstate_t): Use __WINT_TYPE__ rather than wint_t in the typedef if possible. * wctype/wctype.h (wint_t): Define by including wchar.h with __need_wint_t instead of including stddef.h with __need_wint_t and as fallback definining it ourselves. * iconv/gconv.h (__need_wint_t): Define before including wchar.h. * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC or _GLIBCPP_USE_WCHAR_T. (__need_wchar_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T. (__need_wint_t): Don't define before including stddef.h, define before including wchar.h only if _LIBC or _GLIBCPP_USE_WCHAR_T. (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T. * sysdeps/mach/hurd/_G_config.h: Likewise. * sysdeps/generic/_G_config.h: Likewise. * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only prototype if _LIBC or _GLIBCPP_USE_WCHAR_T. (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define if _LIBC or _GLIBCPP_USE_WCHAR_T.
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