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-rw-r--r--libstdc++-v3/ChangeLog14
-rw-r--r--libstdc++-v3/acinclude.m43
-rw-r--r--libstdc++-v3/config.h.in3
-rwxr-xr-xlibstdc++-v3/configure152
-rw-r--r--libstdc++-v3/docs/html/ext/tr1.html12
-rw-r--r--libstdc++-v3/include/Makefile.am2
-rw-r--r--libstdc++-v3/include/Makefile.in2
-rw-r--r--libstdc++-v3/include/tr1/cmath28
-rw-r--r--libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc63
-rw-r--r--libstdc++-v3/testsuite/tr1/headers.cc2
10 files changed, 275 insertions, 6 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 66f57c7f1eb..96bce8c6655 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,17 @@
+2006-02-26 Paolo Carlini <pcarlini@suse.de>
+
+ * include/tr1/cmath: Add templates (8.16.3).
+ * include/tr1/cstbool: New.
+ * include/tr1/stdbool.h: Likewise.
+ * include/Makefile.am: Add.
+ * testsuite/tr1/8_c_compatibility/cmath/templates.cc: New.
+ * testsuite/tr1/headers.cc: Update.
+ * acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <stdbool.h> check.
+ * docs/html/ext/tr1.html: Update.
+ * include/Makefile.in: Regenerate.
+ * config.h.in: Likewise.
+ * configure: Likewise.
+
2006-02-24 Paolo Carlini <pcarlini@suse.de>
* include/tr1/array (array<>::swap, assign): Implement.
diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
index c8055eba7ce..4dc38b883ac 100644
--- a/libstdc++-v3/acinclude.m4
+++ b/libstdc++-v3/acinclude.m4
@@ -1330,6 +1330,9 @@ AC_DEFUN([GLIBCXX_CHECK_C99_TR1], [
<tr1/cinttypes> in namespace std::tr1.])
fi
+ # Check for the existence of the <stdbool.h> header.
+ AC_CHECK_HEADERS(stdbool.h)
+
AC_LANG_RESTORE
])
diff --git a/libstdc++-v3/config.h.in b/libstdc++-v3/config.h.in
index b112aca8c68..5c373f53fed 100644
--- a/libstdc++-v3/config.h.in
+++ b/libstdc++-v3/config.h.in
@@ -286,6 +286,9 @@
/* Define to 1 if you have the `sqrtl' function. */
#undef HAVE_SQRTL
+/* Define to 1 if you have the <stdbool.h> header file. */
+#undef HAVE_STDBOOL_H
+
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index e02b4ad5262..11d3cdacb08 100755
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -30873,6 +30873,158 @@ _ACEOF
fi
+ # Check for the existence of the <stdbool.h> header.
+
+for ac_header in stdbool.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+else
+ # Is the header compilable?
+echo "$as_me:$LINENO: checking $ac_header usability" >&5
+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_includes_default
+#include <$ac_header>
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>conftest.er1
+ ac_status=$?
+ 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_cxx_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_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_header_compiler=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_header_compiler=no
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+echo "${ECHO_T}$ac_header_compiler" >&6
+
+# Is the header present?
+echo "$as_me:$LINENO: checking $ac_header presence" >&5
+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ ac_header_preproc=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.$ac_ext
+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+echo "${ECHO_T}$ac_header_preproc" >&6
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
+ yes:no: )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+ ac_header_preproc=yes
+ ;;
+ no:yes:* )
+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+ (
+ cat <<\_ASBOX
+## ----------------------------------------- ##
+## Report this to the package-unused lists. ##
+## ----------------------------------------- ##
+_ASBOX
+ ) |
+ sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+echo "$as_me:$LINENO: checking for $ac_header" >&5
+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ eval "$as_ac_Header=\$ac_header_preproc"
+fi
+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+
+fi
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<_ACEOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
diff --git a/libstdc++-v3/docs/html/ext/tr1.html b/libstdc++-v3/docs/html/ext/tr1.html
index 69dd2daaaac..dcce47327c4 100644
--- a/libstdc++-v3/docs/html/ext/tr1.html
+++ b/libstdc++-v3/docs/html/ext/tr1.html
@@ -1971,25 +1971,25 @@ release.
<tr>
<td>8.16.1</td>
<td>Synopsis</td>
+ <td>done</td>
<td></td>
<td></td>
- <td>missing</td>
<td></td>
</tr>
<tr>
<td>8.16.2</td>
<td>Definitions</td>
+ <td>done</td>
<td></td>
<td></td>
- <td>missing</td>
<td></td>
</tr>
<tr>
<td>8.16.3</td>
<td>Function template definitions</td>
+ <td>done</td>
<td></td>
<td></td>
- <td>missing</td>
<td></td>
</tr>
<tr>
@@ -2027,17 +2027,17 @@ release.
<tr>
<td>8.20</td>
<td>The header <code>&lt;cstdbool&gt;</code></td>
+ <td>done</td>
<td></td>
<td></td>
- <td>missing</td>
<td></td>
</tr>
<tr>
<td>8.21</td>
<td>The header <code>&lt;stdbool.h&gt;</code></td>
+ <td>done</td>
<td></td>
<td></td>
- <td>missing</td>
<td></td>
</tr>
<tr>
@@ -2307,7 +2307,7 @@ permitted in any medium, provided this notice is preserved.
<table width="100%" border="0">
<tr>
<td>
- <!-- IGNORE DIFF -->Last modified 2006-02-07
+ <!-- IGNORE DIFF -->Last modified 2006-02-26
</td>
<td align="right" valign="bottom">
<a href="http://validator.w3.org/check/referer">
diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am
index 23b94a3aa0e..0d179c9bfbd 100644
--- a/libstdc++-v3/include/Makefile.am
+++ b/libstdc++-v3/include/Makefile.am
@@ -493,6 +493,7 @@ tr1_headers = \
${tr1_srcdir}/common.h \
${tr1_srcdir}/complex \
${tr1_srcdir}/cstdarg \
+ ${tr1_srcdir}/cstdbool \
${tr1_srcdir}/cstdint \
${tr1_srcdir}/cstdio \
${tr1_srcdir}/cstdlib \
@@ -514,6 +515,7 @@ tr1_headers = \
${tr1_srcdir}/ref_wrap_iterate.h \
${tr1_srcdir}/repeat.h \
${tr1_srcdir}/stdarg.h \
+ ${tr1_srcdir}/stdbool.h \
${tr1_srcdir}/stdint.h \
${tr1_srcdir}/stdio.h \
${tr1_srcdir}/stdlib.h \
diff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in
index c04a598d88d..c749a2c9a42 100644
--- a/libstdc++-v3/include/Makefile.in
+++ b/libstdc++-v3/include/Makefile.in
@@ -712,6 +712,7 @@ tr1_headers = \
${tr1_srcdir}/common.h \
${tr1_srcdir}/complex \
${tr1_srcdir}/cstdarg \
+ ${tr1_srcdir}/cstdbool \
${tr1_srcdir}/cstdint \
${tr1_srcdir}/cstdio \
${tr1_srcdir}/cstdlib \
@@ -733,6 +734,7 @@ tr1_headers = \
${tr1_srcdir}/ref_wrap_iterate.h \
${tr1_srcdir}/repeat.h \
${tr1_srcdir}/stdarg.h \
+ ${tr1_srcdir}/stdbool.h \
${tr1_srcdir}/stdint.h \
${tr1_srcdir}/stdio.h \
${tr1_srcdir}/stdlib.h \
diff --git a/libstdc++-v3/include/tr1/cmath b/libstdc++-v3/include/tr1/cmath
index ec11b26adc5..3549868cd4d 100644
--- a/libstdc++-v3/include/tr1/cmath
+++ b/libstdc++-v3/include/tr1/cmath
@@ -295,4 +295,32 @@ _GLIBCXX_END_NAMESPACE
#endif
+// namespace std::tr1
+namespace std
+{
+_GLIBCXX_BEGIN_NAMESPACE(tr1)
+
+#if _GLIBCXX_USE_C99_MATH
+#if !_GLIBCXX_USE_C99_FP_MACROS_DYNAMIC
+ using std::signbit;
+
+ using std::fpclassify;
+
+ using std::isfinite;
+ using std::isinf;
+ using std::isnan;
+ using std::isnormal;
+
+ using std::isgreater;
+ using std::isgreaterequal;
+ using std::isless;
+ using std::islessequal;
+ using std::islessgreater;
+ using std::isunordered;
+#endif
+#endif
+
+_GLIBCXX_END_NAMESPACE
+}
+
#endif
diff --git a/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc
new file mode 100644
index 00000000000..31542894ef2
--- /dev/null
+++ b/libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/templates.cc
@@ -0,0 +1,63 @@
+// { dg-do compile }
+
+// 2006-02-26 Paolo Carlini <pcarlini@suse.de>
+//
+// Copyright (C) 2006 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING. If not, write to the Free
+// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+// USA.
+
+// 8.16 Additions to header <cmath>
+
+#include <tr1/cmath>
+
+#if _GLIBCXX_USE_C99
+#if !_GLIBCXX_USE_C99_FP_MACROS_DYNAMIC
+
+template<typename T>
+ void test01_do()
+ {
+ T x = T();
+
+ bool ret;
+ int iret;
+
+ ret = std::tr1::signbit(x);
+
+ iret = std::tr1::fpclassify(x);
+
+ ret = std::tr1::isfinite(x);
+ ret = std::tr1::isinf(x);
+ ret = std::tr1::isnan(x);
+ ret = std::tr1::isnormal(x);
+
+ ret = std::tr1::isgreater(x, x);
+ ret = std::tr1::isgreaterequal(x, x);
+ ret = std::tr1::isless(x, x);
+ ret = std::tr1::islessequal(x, x);
+ ret = std::tr1::islessgreater(x, x);
+ ret = std::tr1::isunordered(x, x);
+ }
+
+void test01()
+{
+ test01_do<float>();
+ test01_do<double>();
+ test01_do<long double>();
+}
+
+#endif
+#endif
diff --git a/libstdc++-v3/testsuite/tr1/headers.cc b/libstdc++-v3/testsuite/tr1/headers.cc
index 4be96e020b7..ad77006a7c2 100644
--- a/libstdc++-v3/testsuite/tr1/headers.cc
+++ b/libstdc++-v3/testsuite/tr1/headers.cc
@@ -29,6 +29,7 @@
#include <tr1/cmath>
#include <tr1/complex>
#include <tr1/cstdarg>
+#include <tr1/cstdbool>
#include <tr1/cstdint>
#include <tr1/cstdio>
#include <tr1/cstdlib>
@@ -44,6 +45,7 @@
#include <tr1/math.h>
#include <tr1/memory>
#include <tr1/stdarg.h>
+#include <tr1/stdbool.h>
#include <tr1/stdint.h>
#include <tr1/stdio.h>
#include <tr1/stdlib.h>
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