+2005-07-20 Ulrich Drepper <drepper@redhat.com>
+
+ [BZ #1138]
+ * sysdeps/x86_64/fpu/libm-test-ulps: Adjust expected atan2f results.
+ * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
+ * sysdeps/s390/fpu/libm-test-ulps: Likewise.
+
+2005-07-20 Bob Wilson <bob.wilson@acm.org>
+ Darin Petkov <darin@tensilica.com>
+
+ [BZ #1138]
+ * sysdeps/ieee754/flt-32/e_atan2f.c (pi_lo): Correct exponent value.
+
+2005-07-19 Ulrich Drepper <drepper@redhat.com>
+
+ [BZ #1137]
+ * misc/Makefile: Add rules to build and run tst-error1.
+ * misc/tst-error1.c: New file.
+ * misc/error.c: Fix memory leak and possibly endless loop.
+
+2005-07-18 Ulrich Drepper <drepper@redhat.com>
+
+ [BZ #1113]
+ * nscd/grpcache.c (cache_addgr): Use correct maximum for group ID
+ length. Patch by Ivan Gyurdiev <ivg2@cornell.edu>.
+
2005-07-15 Andreas Jaeger <aj@suse.de>
[BZ #1079]
# include <unistd.h>
#endif"
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs enable_check_abi oldest_abi bindnow force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os subdirs add_ons base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP CXX CXXFLAGS ac_ct_CXX AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD PWD_P MAKE MSGFMT MAKEINFO SED AUTOCONF SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_cc_with_libunwind libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_z_relro libc_cv_Bgroup libc_cv_libgcc_s_suffix libc_cv_as_needed ASFLAGS_config libc_cv_z_combreloc libc_cv_z_execstack libc_cv_fpie fno_unit_at_a_time libc_cv_have_initfini libc_cv_cpp_asm_debuginfo no_whole_archive exceptions LIBGD have_selinux EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir libc_cv_forced_unwind use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS'
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs enable_check_abi oldest_abi bindnow force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os subdirs add_ons base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP CXX CXXFLAGS ac_ct_CXX AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD PWD_P MAKE MSGFMT MAKEINFO SED AUTOCONF SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_cc_with_libunwind libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_z_relro libc_cv_Bgroup libc_cv_libgcc_s_suffix libc_cv_as_needed ASFLAGS_config libc_cv_z_combreloc libc_cv_z_execstack libc_cv_fpie fno_unit_at_a_time libc_cv_have_initfini libc_cv_cpp_asm_debuginfo no_whole_archive exceptions LIBGD have_libaudit have_selinux EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir libc_cv_forced_unwind use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS'
ac_subst_files=''
# Initialize some variables set by options.
#define HAVE_SELINUX 1
_ACEOF
+
+ # See if we have the libaudit library
+ echo "$as_me:$LINENO: checking for audit_log_avc in -laudit" >&5
+echo $ECHO_N "checking for audit_log_avc in -laudit... $ECHO_C" >&6
+if test "${ac_cv_lib_audit_audit_log_avc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-laudit $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char audit_log_avc ();
+int
+main ()
+{
+audit_log_avc ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -z "$ac_c_werror_flag"
+ || test ! -s conftest.err'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_audit_audit_log_avc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_audit_audit_log_avc=no
+fi
+rm -f conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_audit_audit_log_avc" >&5
+echo "${ECHO_T}$ac_cv_lib_audit_audit_log_avc" >&6
+if test $ac_cv_lib_audit_audit_log_avc = yes; then
+ have_libaudit=yes
+else
+ have_libaudit=no
+fi
+
+ if test "x$have_libaudit" = xyes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_LIBAUDIT 1
+_ACEOF
+
+ fi
+
fi
s,@no_whole_archive@,$no_whole_archive,;t t
s,@exceptions@,$exceptions,;t t
s,@LIBGD@,$LIBGD,;t t
+s,@have_libaudit@,$have_libaudit,;t t
s,@have_selinux@,$have_selinux,;t t
s,@EGREP@,$EGREP,;t t
s,@sizeof_long_double@,$sizeof_long_double,;t t
glibc-base := glibc-2_3-branch
DIST_BRANCH := FC-3
COLLECTION := dist-fc3-updates-candidate
-fedora-2_3-sync-date := 2005-07-18 08:04 UTC
-fedora-2_3-sync-tag := fedora-glibc-2_3-20050718T0804
+fedora-2_3-sync-date := 2005-07-29 23:36 UTC
+fedora-2_3-sync-tag := fedora-glibc-2_3-20050729T2336
distribute := device-nrs.h
+generated := tst-error1.mtrace tst-error1-mem
+
include ../Makeconfig
aux := init-misc
endif
gpl2lgpl := error.c error.h
-tests := tst-dirname tst-tsearch tst-fdset tst-efgcvt tst-mntent tst-hsearch
+tests := tst-dirname tst-tsearch tst-fdset tst-efgcvt tst-mntent tst-hsearch \
+ tst-error1
+ifeq (no,$(cross-compiling))
+tests: $(objpfx)tst-error1-mem
+endif
CFLAGS-tsearch.c = $(uses-callbacks)
CFLAGS-lsearch.c = $(uses-callbacks)
ifeq ($(build-bounded),yes)
$(objpfx)tst-tsearch-bp: $(common-objpfx)math/libm_b.a
endif
+
+tst-error1-ENV = MALLOC_TRACE=$(objpfx)tst-error1.mtrace
+tst-error1-ARGS = $(objpfx)tst-error1.out
+$(objpfx)tst-error1-mem: $(objpfx)tst-error1.out
+ $(common-objpfx)malloc/mtrace $(objpfx)tst-error1.mtrace > $@
# define program_name program_invocation_name
# include <errno.h>
+# include <limits.h>
# include <libio/libioP.h>
/* In GNU libc we want do not want to use the common name `error' directly.
mbstate_t st;
size_t res;
const char *tmp;
+ bool use_malloc = false;
- do
+ while (1)
{
- if (len < ALLOCA_LIMIT)
+ if (__libc_use_alloca (len * sizeof (wchar_t)))
wmessage = (wchar_t *) alloca (len * sizeof (wchar_t));
else
{
- if (wmessage != NULL && len / 2 < ALLOCA_LIMIT)
+ if (!use_malloc)
wmessage = NULL;
wchar_t *p = (wchar_t *) realloc (wmessage,
return;
}
wmessage = p;
+ use_malloc = true;
}
memset (&st, '\0', sizeof (st));
tmp = message;
+
+ res = mbsrtowcs (wmessage, &tmp, len, &st);
+ if (res != len)
+ break;
+
+ if (__builtin_expect (len >= SIZE_MAX / 2, 0))
+ {
+ /* This really should not happen if everything is fine. */
+ res = (size_t) -1;
+ break;
+ }
+
+ len *= 2;
}
- while ((res = mbsrtowcs (wmessage, &tmp, len, &st)) == len);
if (res == (size_t) -1)
- /* The string cannot be converted. */
- wmessage = (wchar_t *) L"???";
+ {
+ /* The string cannot be converted. */
+ if (use_malloc)
+ free (wmessage);
+ wmessage = (wchar_t *) L"???";
+ }
__vfwprintf (stderr, wmessage, args);
+
+ if (use_malloc)
+ free (wmessage);
}
else
# endif
--- /dev/null
+#include <error.h>
+#include <mcheck.h>
+#include <stdio.h>
+#include <string.h>
+#include <wchar.h>
+
+static int
+do_test (int argc, char *argv[])
+{
+ mtrace ();
+ (void) freopen (argc == 1 ? "/dev/stdout" : argv[1], "a", stderr);
+ /* Orient the stream. */
+ fwprintf (stderr, L"hello world\n");
+ char buf[20000];
+ static const char str[] = "hello world! ";
+ for (int i = 0; i < 1000; ++i)
+ memcpy (&buf[i * (sizeof (str) - 1)], str, sizeof (str));
+ error (0, 0, str);
+ error (0, 0, buf);
+ error (0, 0, buf);
+ error (0, 0, str);
+ return 0;
+}
+
+#define TEST_FUNCTION do_test (argc, argv)
+#include "../test-skeleton.c"
2005-04-27 Ulrich Drepper <drepper@redhat.com>
+ [BZ #1075]
* tst-cancel17.c (do_test): Add arbitrary factor to make sure
aio_write blocks.
2005-03-23 Ulrich Drepper <drepper@redhat.com>
+ [BZ #1112]
* pthread_create.c (__pthread_create_2_1): Rename syscall error
variable to scerr.
char *gr_name;
char *cp;
const size_t key_len = strlen (key);
- const size_t buf_len = 3 + sizeof (grp->gr_gid) + key_len + 1;
+ const size_t buf_len = 3 * sizeof (grp->gr_gid) + key_len + 1;
char *buf = alloca (buf_len);
ssize_t n;
size_t cnt;
pi_o_4 = 7.8539818525e-01, /* 0x3f490fdb */
pi_o_2 = 1.5707963705e+00, /* 0x3fc90fdb */
pi = 3.1415927410e+00, /* 0x40490fdb */
-pi_lo = -8.7422776573e-07; /* 0xb3bbbd2e */
+pi_lo = -8.7422776573e-08; /* 0xb3bbbd2e */
#ifdef __STDC__
float __ieee754_atan2f(float y, float x)
# atan2
Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025":
-float: 3
-ifloat: 3
+float: 1
+ifloat: 1
Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025":
-float: 3
-ifloat: 3
+float: 1
+ifloat: 1
Test "atan2 (1.390625, 0.9296875) == 0.981498387184244311516296577615519772":
float: 1
ifloat: 1
-Test "atan2 (-0.00756827042671106339, -.001792735857538728036) == -1.80338464113663849327153994379639112":
-float: 6
-ifloat: 6
# atanh
Test "atanh (0.75) == 0.972955074527656652552676371721589865":
# Maximal error of functions:
Function: "atan2":
-float: 6
-ifloat: 6
+float: 1
+ifloat: 1
Function: "atanh":
float: 1
# atan2
Test "atan2 (-0.75, -1.0) == -2.49809154479650885165983415456218025":
-float: 3
-ifloat: 3
+float: 1
+ifloat: 1
Test "atan2 (0.75, -1.0) == 2.49809154479650885165983415456218025":
-float: 3
-ifloat: 3
+float: 1
+ifloat: 1
Test "atan2 (1.390625, 0.9296875) == 0.981498387184244311516296577615519772":
float: 1
ifloat: 1
-Test "atan2 (-0.00756827042671106339, -.001792735857538728036) == -1.80338464113663849327153994379639112":
-float: 6
-ifloat: 6
# atanh
Test "atanh (0.75) == 0.972955074527656652552676371721589865":
ldouble: 1
Function: "atan2":
-float: 6
-ifloat: 6
+float: 1
+ifloat: 1
Function: "atanh":
float: 1
projects / thirdparty / glibc.git / commitdiff
