mirrors/gcc
1
0
Fork 0
mirror of https://gcc.gnu.org/git/gcc.git synced 2024-11-23 19:03:59 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

cmath: New.

Browse Source 
2006-02-07  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cmath: New.
	* include/tr1/cstdlib: Likewise.
	* include/tr1/ctime: Likewise.
	* include/tr1/math.h: Likewise.	
	* include/tr1/stdlib.h: Likewise.
	* include/Makefile.am: Add.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <math.h> checks.
	* testsuite/tr1/8_c_compatibility/cmath/functions.cc: New.
	* testsuite/tr1/8_c_compatibility/cstdlib/functions.cc: Likewise.
	* testsuite/tr1/8_c_compatibility/cstdlib/types.cc: Likewise.
	* testsuite/tr1/headers.cc: Update.	

	* include/tr1/cinttypes: Do not provide abs and div, conflicting
	with the above overloads for _Longlong types.
	* include/tr1/inttypes.h: Adjust.
	* testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Adjust.

	* docs/html/ext/tr1.html: Update.
	
	* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Tweak.

	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

From-SVN: r110696
This commit is contained in:
Paolo Carlini 2006-02-07 13:14:03 +00:00 committed by Paolo Carlini
parent 88e23c503a
commit 4f0de5dd33
20 changed files with 1159 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,30 @@
2006-02-07 Paolo Carlini <pcarlini@suse.de>
* include/tr1/cmath: New.
* include/tr1/cstdlib: Likewise.
* include/tr1/ctime: Likewise.
* include/tr1/math.h: Likewise.
* include/tr1/stdlib.h: Likewise.
* include/Makefile.am: Add.
* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <math.h> checks.
* testsuite/tr1/8_c_compatibility/cmath/functions.cc: New.
* testsuite/tr1/8_c_compatibility/cstdlib/functions.cc: Likewise.
* testsuite/tr1/8_c_compatibility/cstdlib/types.cc: Likewise.
* testsuite/tr1/headers.cc: Update.
* include/tr1/cinttypes: Do not provide abs and div, conflicting
with the above overloads for _Longlong types.
* include/tr1/inttypes.h: Adjust.
* testsuite/tr1/8_c_compatibility/cinttypes/functions.cc: Adjust.
* docs/html/ext/tr1.html: Update.
* testsuite/tr1/8_c_compatibility/cwchar/functions.cc: Tweak.
* include/Makefile.in: Regenerate.
* config.h.in: Likewise.
* configure: Likewise.
2006-02-07 Mark Mitchell <mark@codesourcery.com>
* testsuite/testsuite_tr1.h (test_property): New function.

118
libstdc++-v3/acinclude.m4
View File

@ -1181,6 +1181,124 @@ AC_DEFUN([GLIBCXX_CHECK_C99_TR1], [
<tr1/cstdint> in namespace std::tr1.])
fi
# Check for the existence of <math.h> functions.
AC_MSG_CHECKING([for ISO C99 support to TR1 in <math.h>])
AC_CACHE_VAL(ac_c99_math_tr1, [
AC_TRY_COMPILE([#include <math.h>],
[acosh(0.0);
acoshf(0.0f);
acoshl(0.0l);
asinh(0.0);
asinhf(0.0f);
asinhl(0.0l);
atanh(0.0);
atanhf(0.0f);
atanhl(0.0l);
cbrt(0.0);
cbrtf(0.0f);
cbrtl(0.0l);
copysign(0.0, 0.0);
copysignf(0.0f, 0.0f);
copysignl(0.0l, 0.0l);
erf(0.0);
erff(0.0f);
erfl(0.0l);
erfc(0.0);
erfcf(0.0f);
erfcl(0.0l);
exp2(0.0);
exp2f(0.0f);
exp2l(0.0l);
expm1(0.0);
expm1f(0.0f);
expm1l(0.0l);
fdim(0.0, 0.0);
fdimf(0.0f, 0.0f);
fdiml(0.0l, 0.0l);
fma(0.0, 0.0, 0.0);
fmaf(0.0f, 0.0f, 0.0f);
fmal(0.0l, 0.0l, 0.0l);
fmax(0.0, 0.0);
fmaxf(0.0f, 0.0f);
fmaxl(0.0l, 0.0l);
fmin(0.0, 0.0);
fminf(0.0f, 0.0f);
fminl(0.0l, 0.0l);
hypot(0.0, 0.0);
hypotf(0.0f, 0.0f);
hypotl(0.0l, 0.0l);
ilogb(0.0);
ilogbf(0.0f);
ilogbl(0.0l);
lgamma(0.0);
lgammaf(0.0f);
lgammal(0.0l);
llrint(0.0);
llrintf(0.0f);
llrintl(0.0l);
llround(0.0);
llroundf(0.0f);
llroundl(0.0l);
log1p(0.0);
log1pf(0.0f);
log1pl(0.0l);
log2(0.0);
log2f(0.0f);
log2l(0.0l);
logb(0.0);
logbf(0.0f);
logbl(0.0l);
lrint(0.0);
lrintf(0.0f);
lrintl(0.0l);
lround(0.0);
lroundf(0.0f);
lroundl(0.0l);
nan(0);
nanf(0);
nanl(0);
nearbyint(0.0);
nearbyintf(0.0f);
nearbyintl(0.0l);
nextafter(0.0, 0.0);
nextafterf(0.0f, 0.0f);
nextafterl(0.0l, 0.0l);
nexttoward(0.0, 0.0);
nexttowardf(0.0f, 0.0f);
nexttowardl(0.0l, 0.0l);
remainder(0.0, 0.0);
remainderf(0.0f, 0.0f);
remainderl(0.0l, 0.0l);
remquo(0.0, 0.0, 0);
remquo(0.0f, 0.0f, 0);
remquo(0.0l, 0.0l, 0);
rint(0.0);
rintf(0.0f);
rintl(0.0l);
round(0.0);
roundf(0.0f);
roundl(0.0l);
scalbln(0.0, 0l);
scalblnf(0.0f, 0l);
scalblnl(0.0l, 0l);
scalbn(0.0, 0);
scalbnf(0.0f, 0);
scalbnl(0.0l, 0);
tgamma(0.0);
tgammaf(0.0f);
tgammal(0.0l);
trunc(0.0);
truncf(0.0f);
truncl(0.0l);
],[ac_c99_math_tr1=yes], [ac_c99_math_tr1=no])
])
AC_MSG_RESULT($ac_c99_math_tr1)
if test x"$ac_c99_math_tr1" = x"yes"; then
AC_DEFINE(_GLIBCXX_USE_C99_MATH_TR1, 1,
[Define if C99 functions or macros in <math.h> should be imported
in <tr1/cmath> in namespace std::tr1.])
fi
# Check for the existence of <inttypes.h> functions (NB: doesn't make
# sense if the previous check fails, per C99, 7.8/1).
ac_c99_inttypes_tr1=no;

4
libstdc++-v3/config.h.in
View File

@ -715,6 +715,10 @@
in namespace std. */
#undef _GLIBCXX_USE_C99_MATH
/* Define if C99 functions or macros in <math.h> should be imported in
<tr1/cmath> in namespace std::tr1. */
#undef _GLIBCXX_USE_C99_MATH_TR1
/* Define if C99 types in <stdint.h> should be imported in <tr1/cstdint> in
namespace std::tr1. */
#undef _GLIBCXX_USE_C99_STDINT_TR1

170
libstdc++-v3/configure vendored
View File

@ -30610,6 +30610,176 @@ _ACEOF
fi
# Check for the existence of <math.h> functions.
echo "$as_me:$LINENO: checking for ISO C99 support to TR1 in <math.h>" >&5
echo $ECHO_N "checking for ISO C99 support to TR1 in <math.h>... $ECHO_C" >&6
if test "${ac_c99_math_tr1+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <math.h>
int
main ()
{
acosh(0.0);
acoshf(0.0f);
acoshl(0.0l);
asinh(0.0);
asinhf(0.0f);
asinhl(0.0l);
atanh(0.0);
atanhf(0.0f);
atanhl(0.0l);
cbrt(0.0);
cbrtf(0.0f);
cbrtl(0.0l);
copysign(0.0, 0.0);
copysignf(0.0f, 0.0f);
copysignl(0.0l, 0.0l);
erf(0.0);
erff(0.0f);
erfl(0.0l);
erfc(0.0);
erfcf(0.0f);
erfcl(0.0l);
exp2(0.0);
exp2f(0.0f);
exp2l(0.0l);
expm1(0.0);
expm1f(0.0f);
expm1l(0.0l);
fdim(0.0, 0.0);
fdimf(0.0f, 0.0f);
fdiml(0.0l, 0.0l);
fma(0.0, 0.0, 0.0);
fmaf(0.0f, 0.0f, 0.0f);
fmal(0.0l, 0.0l, 0.0l);
fmax(0.0, 0.0);
fmaxf(0.0f, 0.0f);
fmaxl(0.0l, 0.0l);
fmin(0.0, 0.0);
fminf(0.0f, 0.0f);
fminl(0.0l, 0.0l);
hypot(0.0, 0.0);
hypotf(0.0f, 0.0f);
hypotl(0.0l, 0.0l);
ilogb(0.0);
ilogbf(0.0f);
ilogbl(0.0l);
lgamma(0.0);
lgammaf(0.0f);
lgammal(0.0l);
llrint(0.0);
llrintf(0.0f);
llrintl(0.0l);
llround(0.0);
llroundf(0.0f);
llroundl(0.0l);
log1p(0.0);
log1pf(0.0f);
log1pl(0.0l);
log2(0.0);
log2f(0.0f);
log2l(0.0l);
logb(0.0);
logbf(0.0f);
logbl(0.0l);
lrint(0.0);
lrintf(0.0f);
lrintl(0.0l);
lround(0.0);
lroundf(0.0f);
lroundl(0.0l);
nan(0);
nanf(0);
nanl(0);
nearbyint(0.0);
nearbyintf(0.0f);
nearbyintl(0.0l);
nextafter(0.0, 0.0);
nextafterf(0.0f, 0.0f);
nextafterl(0.0l, 0.0l);
nexttoward(0.0, 0.0);
nexttowardf(0.0f, 0.0f);
nexttowardl(0.0l, 0.0l);
remainder(0.0, 0.0);
remainderf(0.0f, 0.0f);
remainderl(0.0l, 0.0l);
remquo(0.0, 0.0, 0);
remquo(0.0f, 0.0f, 0);
remquo(0.0l, 0.0l, 0);
rint(0.0);
rintf(0.0f);
rintl(0.0l);
round(0.0);
roundf(0.0f);
roundl(0.0l);
scalbln(0.0, 0l);
scalblnf(0.0f, 0l);
scalblnl(0.0l, 0l);
scalbn(0.0, 0);
scalbnf(0.0f, 0);
scalbnl(0.0l, 0);
tgamma(0.0);
tgammaf(0.0f);
tgammal(0.0l);
trunc(0.0);
truncf(0.0f);
truncl(0.0l);
;
return 0;
}
_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 $ac_status); }; }; then
ac_c99_math_tr1=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
ac_c99_math_tr1=no
fi
rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: $ac_c99_math_tr1" >&5
echo "${ECHO_T}$ac_c99_math_tr1" >&6
if test x"$ac_c99_math_tr1" = x"yes"; then
cat >>confdefs.h <<\_ACEOF
#define _GLIBCXX_USE_C99_MATH_TR1 1
_ACEOF
fi
# Check for the existence of <inttypes.h> functions (NB: doesn't make
# sense if the previous check fails, per C99, 7.8/1).
ac_c99_inttypes_tr1=no;

20
libstdc++-v3/docs/html/ext/tr1.html
View File

@ -1918,7 +1918,7 @@ release.
<td>done</td>
<td></td>
<td></td>
<td></td>
<td>abs, div: issue with _Longlong</td>
</tr>
<tr>
<td>8.11.2</td>
@ -2115,49 +2115,49 @@ release.
<tr>
<td>8.25</td>
<td>Additions to header <code>&lt;cstdlib&gt;</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.25.1</td>
<td>Synopsis</td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.25.2</td>
<td>Definitions</td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.25.3</td>
<td>Function <code>abs</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.25.4</td>
<td>Function <code>div</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
<td>8.26</td>
<td>Additions to header <code>&lt;stdlib.h&gt;</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
</tr>
<tr>
@ -2179,10 +2179,10 @@ release.
<tr>
<td>8.29</td>
<td>Additions to header <code>&lt;ctime&gt;</code></td>
<td>done</td>
<td></td>
<td></td>
<td>missing</td>
<td></td>
<td>C library responsability</td>
</tr>
<tr>
<td>8.30</td>
@ -2307,7 +2307,7 @@ permitted in any medium, provided this notice is preserved.
<table width="100%" border="0">
<tr>
<td>
<!-- IGNORE DIFF -->Last modified 2006-02-05
<!-- IGNORE DIFF -->Last modified 2006-02-07
</td>
<td align="right" valign="bottom">
<a href="http://validator.w3.org/check/referer">

5
libstdc++-v3/include/Makefile.am
View File

@ -489,11 +489,14 @@ tr1_headers = \
${tr1_srcdir}/cfloat \
${tr1_srcdir}/cinttypes \
${tr1_srcdir}/climits \
${tr1_srcdir}/cmath \
${tr1_srcdir}/common.h \
${tr1_srcdir}/complex \
${tr1_srcdir}/cstdarg \
${tr1_srcdir}/cstdint \
${tr1_srcdir}/cstdio \
${tr1_srcdir}/cstdlib \
${tr1_srcdir}/ctime \
${tr1_srcdir}/ctype.h \
${tr1_srcdir}/cwchar \
${tr1_srcdir}/cwctype \
@ -504,6 +507,7 @@ tr1_headers = \
${tr1_srcdir}/hashtable \
${tr1_srcdir}/inttypes.h \
${tr1_srcdir}/limits.h \
${tr1_srcdir}/math.h \
${tr1_srcdir}/memory \
${tr1_srcdir}/mu_iterate.h \
${tr1_srcdir}/ref_fwd.h \
@ -512,6 +516,7 @@ tr1_headers = \
${tr1_srcdir}/stdarg.h \
${tr1_srcdir}/stdint.h \
${tr1_srcdir}/stdio.h \
${tr1_srcdir}/stdlib.h \
${tr1_srcdir}/tuple \
${tr1_srcdir}/tuple_iterate.h \
${tr1_srcdir}/type_traits \

5
libstdc++-v3/include/Makefile.in
View File

@ -706,11 +706,14 @@ tr1_headers = \
${tr1_srcdir}/cfloat \
${tr1_srcdir}/cinttypes \
${tr1_srcdir}/climits \
${tr1_srcdir}/cmath \
${tr1_srcdir}/common.h \
${tr1_srcdir}/complex \
${tr1_srcdir}/cstdarg \
${tr1_srcdir}/cstdint \
${tr1_srcdir}/cstdio \
${tr1_srcdir}/cstdlib \
${tr1_srcdir}/ctime \
${tr1_srcdir}/ctype.h \
${tr1_srcdir}/cwchar \
${tr1_srcdir}/cwctype \
@ -721,6 +724,7 @@ tr1_headers = \
${tr1_srcdir}/hashtable \
${tr1_srcdir}/inttypes.h \
${tr1_srcdir}/limits.h \
${tr1_srcdir}/math.h \
${tr1_srcdir}/memory \
${tr1_srcdir}/mu_iterate.h \
${tr1_srcdir}/ref_fwd.h \
@ -729,6 +733,7 @@ tr1_headers = \
${tr1_srcdir}/stdarg.h \
${tr1_srcdir}/stdint.h \
${tr1_srcdir}/stdio.h \
${tr1_srcdir}/stdlib.h \
${tr1_srcdir}/tuple \
${tr1_srcdir}/tuple_iterate.h \
${tr1_srcdir}/type_traits \

17
libstdc++-v3/include/tr1/cinttypes
View File

@ -56,16 +56,17 @@ _GLIBCXX_BEGIN_NAMESPACE(tr1)
// functions
using ::imaxabs;
inline intmax_t
abs(intmax_t __i)
{ return imaxabs(__i); }
// May collide with _Longlong abs(_Longlong), and is not described
// anywhere outside the synopsis. Likely, a defect.
//
// intmax_t abs(intmax_t)
using ::imaxdiv;
inline imaxdiv_t
div(intmax_t __numer, intmax_t __denom)
{ return imaxdiv(__numer, __denom); }
// Likewise, with lldiv_t div(_Longlong, _Longlong).
//
// imaxdiv_t div(intmax_t, intmax_t)
using ::strtoimax;
using ::strtoumax;

298
libstdc++-v3/include/tr1/cmath Normal file
View File

@ -0,0 +1,298 @@
// TR1 cmath -*- C++ -*-
// 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.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_CMATH
#define _TR1_CMATH 1
#include <bits/c++config.h>
#include <cmath>
#if _GLIBCXX_USE_C99_MATH_TR1
#undef acosh
#undef acoshf
#undef acoshl
#undef asinh
#undef asinhf
#undef asinhl
#undef atanh
#undef atanhf
#undef atanhl
#undef cbrt
#undef cbrtf
#undef cbrtl
#undef copysign
#undef copysignf
#undef copysignl
#undef erf
#undef erff
#undef erfl
#undef erfc
#undef erfcf
#undef erfcl
#undef exp2
#undef exp2f
#undef exp2l
#undef expm1
#undef expm1f
#undef expm1l
#undef fdim
#undef fdimf
#undef fdiml
#undef fma
#undef fmaf
#undef fmal
#undef fmax
#undef fmaxf
#undef fmaxl
#undef fmin
#undef fminf
#undef fminl
#undef hypot
#undef hypotf
#undef hypotl
#undef ilogb
#undef ilogbf
#undef ilogbl
#undef lgamma
#undef lgammaf
#undef lgammal
#undef llrint
#undef llrintf
#undef llrintl
#undef llround
#undef llroundf
#undef llroundl
#undef log1p
#undef log1pf
#undef log1pl
#undef log2
#undef log2f
#undef log2l
#undef logb
#undef logbf
#undef logbl
#undef lrint
#undef lrintf
#undef lrintl
#undef lround
#undef lroundf
#undef lroundl
#undef nan
#undef nanf
#undef nanl
#undef nearbyint
#undef nearbyintf
#undef nearbyintl
#undef nextafter
#undef nextafterf
#undef nextafterl
#undef nexttoward
#undef nexttowardf
#undef nexttowardl
#undef remainder
#undef remainderf
#undef remainderl
#undef remquo
#undef remquo
#undef remquo
#undef rint
#undef rintf
#undef rintl
#undef round
#undef roundf
#undef roundl
#undef scalbln
#undef scalblnf
#undef scalblnl
#undef scalbn
#undef scalbnf
#undef scalbnl
#undef tgamma
#undef tgammaf
#undef tgammal
#undef trunc
#undef truncf
#undef truncl
// namespace std::tr1
namespace std
{
_GLIBCXX_BEGIN_NAMESPACE(tr1)
using ::acosh;
using ::acoshf;
using ::acoshl;
using ::asinh;
using ::asinhf;
using ::asinhl;
using ::atanh;
using ::atanhf;
using ::atanhl;
using ::cbrt;
using ::cbrtf;
using ::cbrtl;
using ::copysign;
using ::copysignf;
using ::copysignl;
using ::erf;
using ::erff;
using ::erfl;
using ::erfc;
using ::erfcf;
using ::erfcl;
using ::exp2;
using ::exp2f;
using ::exp2l;
using ::expm1;
using ::expm1f;
using ::expm1l;
using ::fdim;
using ::fdimf;
using ::fdiml;
using ::fma;
using ::fmaf;
using ::fmal;
using ::fmax;
using ::fmaxf;
using ::fmaxl;
using ::fmin;
using ::fminf;
using ::fminl;
using ::hypot;
using ::hypotf;
using ::hypotl;
using ::ilogb;
using ::ilogbf;
using ::ilogbl;
using ::lgamma;
using ::lgammaf;
using ::lgammal;
using ::llrint;
using ::llrintf;
using ::llrintl;
using ::llround;
using ::llroundf;
using ::llroundl;
using ::log1p;
using ::log1pf;
using ::log1pl;
using ::log2;
using ::log2f;
using ::log2l;
using ::logb;
using ::logbf;
using ::logbl;
using ::lrint;
using ::lrintf;
using ::lrintl;
using ::lround;
using ::lroundf;
using ::lroundl;
using ::nan;
using ::nanf;
using ::nanl;
using ::nearbyint;
using ::nearbyintf;
using ::nearbyintl;
using ::nextafter;
using ::nextafterf;
using ::nextafterl;
using ::nexttoward;
using ::nexttowardf;
using ::nexttowardl;
using ::remainder;
using ::remainderf;
using ::remainderl;
using ::remquo;
using ::remquo;
using ::remquo;
using ::rint;
using ::rintf;
using ::rintl;
using ::round;
using ::roundf;
using ::roundl;
using ::scalbln;
using ::scalblnf;
using ::scalblnl;
using ::scalbn;
using ::scalbnf;
using ::scalbnl;
using ::tgamma;
using ::tgammaf;
using ::tgammal;
using ::trunc;
using ::truncf;
using ::truncl;
_GLIBCXX_END_NAMESPACE
}
#endif
#endif

79
libstdc++-v3/include/tr1/cstdlib Normal file
View File

@ -0,0 +1,79 @@
// TR1 cstdlib -*- C++ -*-
// 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.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_CSTDLIB
#define _TR1_CSTDLIB 1
#include <bits/c++config.h>
#if _GLIBCXX_HOSTED
#include <cstdlib>
// namespace std::tr1
namespace std
{
_GLIBCXX_BEGIN_NAMESPACE(tr1)
#if _GLIBCXX_USE_C99
#if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
// types
using std::lldiv_t;
// functions
using std::llabs;
using std::lldiv;
#endif
using std::atoll;
using std::strtoll;
using std::strtoull;
using std::strtof;
using std::strtold;
// overloads
using std::abs;
#if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
using std::div;
#endif
#endif
_GLIBCXX_END_NAMESPACE
}
#endif
#endif

39
libstdc++-v3/include/tr1/ctime Normal file
View File

@ -0,0 +1,39 @@
// TR1 ctime -*- C++ -*-
// 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.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_CTIME
#define _TR1_CTIME 1
#include <ctime>
#endif

7
libstdc++-v3/include/tr1/inttypes.h
View File

@ -36,11 +36,4 @@
#include <tr1/cinttypes>
#if _GLIBCXX_USE_C99_INTTYPES_TR1
using std::tr1::abs;
using std::tr1::div;
#endif
#endif

39
libstdc++-v3/include/tr1/math.h Normal file
View File

@ -0,0 +1,39 @@
// TR1 math.h -*- C++ -*-
// 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.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_MATH_H
#define _TR1_MATH_H 1
#include <tr1/cmath>
#endif

56
libstdc++-v3/include/tr1/stdlib.h Normal file
View File

@ -0,0 +1,56 @@
// TR1 stdlib.h -*- C++ -*-
// 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.
// As a special exception, you may use this file as part of a free software
// library without restriction. Specifically, if other files instantiate
// templates or use macros or inline functions from this file, or you compile
// this file and link it with other files to produce an executable, this
// file does not by itself cause the resulting executable to be covered by
// the GNU General Public License. This exception does not however
// invalidate any other reasons why the executable file might be covered by
// the GNU General Public License.
/** @file
* This is a TR1 C++ Library header.
*/
#ifndef _TR1_STDLIB_H
#define _TR1_STDLIB_H 1
#include <tr1/cstdlib>
#if _GLIBCXX_HOSTED
#if _GLIBCXX_USE_C99
using std::tr1::atoll;
using std::tr1::strtoll;
using std::tr1::strtoull;
using std::tr1::abs;
#if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
using std::tr1::div;
#endif
#endif
#endif
#endif

4
libstdc++-v3/testsuite/tr1/8_c_compatibility/cinttypes/functions.cc
View File

@ -41,10 +41,10 @@ void test01()
std::tr1::imaxdiv_t dret;
ret = std::tr1::imaxabs(i);
ret = std::tr1::abs(i);
// ret = std::tr1::abs(i);
dret = std::tr1::imaxdiv(numer, denom);
dret = std::tr1::div(numer, denom);
// dret = std::tr1::div(numer, denom);
ret = std::tr1::strtoimax(s, endptr, base);
uret = std::tr1::strtoumax(s, endptr, base);

187
libstdc++-v3/testsuite/tr1/8_c_compatibility/cmath/functions.cc Normal file
View File

@ -0,0 +1,187 @@
// { dg-do compile }
// 2006-02-07 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>
void test01()
{
#if _GLIBCXX_USE_C99_MATH_TR1
double d0 = 0.0;
float f0 = 0.0f;
long double ld0 = 0.0l;
const char* str = "NAN";
int* pquo = 0;
long lex = 0l;
int ex = 0;
double ret;
float fret;
long double ldret;
int iret;
long lret;
long long llret;
ret = acosh(d0);
fret = acoshf(f0);
ldret = acoshl(ld0);
ret = asinh(d0);
fret = asinhf(f0);
ldret = asinhl(ld0);
ret = atanh(d0);
fret = atanhf(f0);
ldret = atanhl(ld0);
ret = cbrt(d0);
fret = cbrtf(f0);
ldret = cbrtl(ld0);
ret = copysign(d0, d0);
fret = copysignf(f0, f0);
ldret = copysignl(ld0, ld0);
ret = erf(d0);
fret = erff(f0);
ldret = erfl(ld0);
ret = erfc(d0);
fret = erfcf(f0);
ldret = erfcl(ld0);
ret = exp2(d0);
fret = exp2f(f0);
ldret = exp2l(ld0);
ret = expm1(d0);
fret = expm1f(f0);
ldret = expm1l(ld0);
ret = fdim(d0, d0);
fret = fdimf(f0, f0);
ldret = fdiml(ld0, ld0);
ret = fma(d0, d0, d0);
fret = fmaf(f0, f0, f0);
ldret = fmal(ld0, ld0, ld0);
ret = fmax(d0, d0);
fret = fmaxf(f0, f0);
ldret = fmaxl(ld0, ld0);
ret = fmin(d0, d0);
fret = fminf(f0, f0);
ldret = fminl(ld0, ld0);
ret = hypot(d0, d0);
fret = hypotf(f0, f0);
ldret = hypotl(ld0, ld0);
iret = ilogb(d0);
iret = ilogbf(f0);
iret = ilogbl(ld0);
ret = lgamma(d0);
fret = lgammaf(f0);
ldret = lgammal(ld0);
llret = llrint(d0);
llret = llrintf(f0);
llret = llrintl(ld0);
llret = llround(d0);
llret = llroundf(f0);
llret = llroundl(ld0);
ret = log1p(d0);
fret = log1pf(f0);
ldret = log1pl(ld0);
ret = log2(d0);
fret = log2f(f0);
ldret = log2l(ld0);
ret = logb(d0);
fret = logbf(f0);
ldret = logbl(ld0);
lret = lrint(d0);
lret = lrintf(f0);
lret = lrintl(ld0);
lret = lround(d0);
lret = lroundf(f0);
lret = lroundl(ld0);
ret = nan(str);
fret = nanf(str);
ldret = nanl(str);
ret = nearbyint(d0);
fret = nearbyintf(f0);
ldret = nearbyintl(ld0);
ret = nextafter(d0, d0);
fret = nextafterf(f0, f0);
ldret = nextafterl(ld0, ld0);
ret = nexttoward(d0, d0);
fret = nexttowardf(f0, f0);
ldret = nexttowardl(ld0, ld0);
ret = remainder(d0, d0);
fret = remainderf(f0, f0);
ldret = remainderl(ld0, ld0);
ret = remquo(d0, d0, pquo);
fret = remquo(f0, f0, pquo);
ldret = remquo(ld0, ld0, pquo);
ret = rint(d0);
fret = rintf(f0);
ldret = rintl(ld0);
ret = round(d0);
fret = roundf(f0);
ldret = roundl(ld0);
ret = scalbln(d0, lex);
fret = scalblnf(f0, lex);
ldret = scalblnl(ld0, lex);
ret = scalbn(d0, ex);
fret = scalbnf(f0, ex);
ldret = scalbnl(ld0, ex);
ret = tgamma(d0);
fret = tgammaf(f0);
ldret = tgammal(ld0);
ret = trunc(d0);
fret = truncf(f0);
ldret = truncl(ld0);
#endif
}

66
libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/functions.cc Normal file
View File

@ -0,0 +1,66 @@
// { dg-do compile }
// 2006-02-07 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.
// 8.25 Additions to header <cstdlib>
#include <tr1/cstdlib>
#if _GLIBCXX_HOSTED
void test01()
{
#if _GLIBCXX_USE_C99
long long i = 0;
const char* s = 0;
char** endptr = 0;
int base = 0;
long long ret;
unsigned long long uret;
float fret;
long double ldret;
#if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
long long numer = 0, denom = 0;
std::tr1::lldiv_t dret;
ret = std::tr1::llabs(i);
dret = std::tr1::lldiv(numer, denom);
#endif
ret = std::tr1::atoll(s);
ret = std::tr1::strtoll(s, endptr, base);
uret = std::tr1::strtoull(s, endptr, base);
fret = std::tr1::strtof(s, endptr);
ldret = std::tr1::strtold(s, endptr);
ret = std::tr1::abs(i);
#if !_GLIBCXX_USE_C99_LONG_LONG_DYNAMIC
dret = std::tr1::div(numer, denom);
#endif
#endif
}
#endif

38
libstdc++-v3/testsuite/tr1/8_c_compatibility/cstdlib/types.cc Normal file
View File

@ -0,0 +1,38 @@
// { dg-do compile }
// 2006-02-07 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.
// 8.25 Additions to header <cstdlib>
#include <tr1/cstdlib>
#if _GLIBCXX_HOSTED
void test01()
{
#if _GLIBCXX_USE_C99
typedef std::tr1::lldiv_t my_lldiv_t;
#endif
}
#endif

8
libstdc++-v3/testsuite/tr1/8_c_compatibility/cwchar/functions.cc
View File

@ -67,15 +67,11 @@ void test01(int dummy, ...)
long double ldret;
ldret = std::tr1::wcstold(nptr2, endptr2);
#ifdef _GLIBCXX_USE_LONG_LONG
const wchar_t* nptr3 = 0;
wchar_t** endptr3 = 0;
int base = 0;
long long llret;
unsigned long long ullret;
llret = std::tr1::wcstoll(nptr3, endptr3, base);
ullret = std::tr1::wcstoull(nptr3, endptr3, base);
#endif
llret = std::tr1::wcstoll(nptr2, endptr2, base);
ullret = std::tr1::wcstoull(nptr2, endptr2, base);
#endif
}

5
libstdc++-v3/testsuite/tr1/headers.cc
View File

@ -26,10 +26,13 @@
#include <tr1/cfloat>
#include <tr1/cinttypes>
#include <tr1/climits>
#include <tr1/cmath>
#include <tr1/complex>
#include <tr1/cstdarg>
#include <tr1/cstdint>
#include <tr1/cstdio>
#include <tr1/cstdlib>
#include <tr1/ctime>
#include <tr1/ctype.h>
#include <tr1/cwchar>
#include <tr1/cwctype>
@ -39,10 +42,12 @@
#include <tr1/hashtable>
#include <tr1/inttypes.h>
#include <tr1/limits.h>
#include <tr1/math.h>
#include <tr1/memory>
#include <tr1/stdarg.h>
#include <tr1/stdint.h>
#include <tr1/stdio.h>
#include <tr1/stdlib.h>
#include <tr1/tuple>
#include <tr1/type_traits>
#include <tr1/unordered_set>