Recent libstdc++-v3 cmath.cc doesn't compile on alphaev6-unknown-linux-gnu

[Toon Moene <toon at moene dot indiv dot nluug dot nl>]

L.S.,

As follows:

/home/toon/compilers/snapshots/obj/gcc/g++
-B/home/toon/compilers/snapshots/obj/gcc/
-B/usr/snp/alphaev6-unknown-linux-gnu/bin/ -DHAVE_CONFIG_H -I.
-I../../../../egcs/libstdc++-v3/src -I.. -nostdinc++
-I../../../../egcs/libstdc++-v3 -I../../../../egcs/libstdc++-v3/libio
-I../../../../egcs/libstdc++-v3/config/cpu/alpha
-I../../../../egcs/libstdc++-v3/config/gnu-linux -I/usr/snp/include -g
-O2 -fvtable-thunks -D_GNU_SOURCE -fno-implicit-templates -Wall
-Wno-format -W -Wwrite-strings -Winline -Werror
-fdiagnostics-show-location=once -g -c  -fPIC -DPIC
../../../../egcs/libstdc++-v3/src/cmath.cc -o .libs/cmath.lo
In file included from ../../../../egcs/libstdc++-v3/src/cmath.cc:35:
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::acos (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:516: implicit declaration
of function `int std::acosl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::asin (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:524: implicit declaration
of function `int std::asinl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::atan (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:532: implicit declaration
of function `int std::atanl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::atan2 (long double, long
double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:540: implicit declaration
of function `int std::atan2l
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::ceil (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:548: implicit declaration
of function `int std::ceill
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::cosh (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:564: implicit declaration
of function `int std::coshl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::exp (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:572: implicit declaration
of function `int std::expl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::floor (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:588: implicit declaration
of function `int std::floorl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::frexp (long double, int
*)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:604: implicit declaration
of function `int std::frexpl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::ldexp (long double,
int)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:612: implicit declaration
of function `int std::ldexpl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::log (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:620: implicit declaration
of function `int std::logl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::log10 (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:628: implicit declaration
of function `int std::log10l
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::modf (long double, long
double *)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:636: implicit declaration
of function `int std::modfl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::pow (long double, long
double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:644: implicit declaration
of function `int std::powl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::sinh (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:662: implicit declaration
of function `int std::sinhl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::tan (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:678: implicit declaration
of function `int std::tanl
(...)'
../../../../egcs/libstdc++-v3/bits/std_cmath.h: In function `long double
std::tanh (long double)':
../../../../egcs/libstdc++-v3/bits/std_cmath.h:686: implicit declaration
of function `int std::tanhl
(...)'
make[4]: *** [cmath.lo] Error 1
make[4]: Leaving directory
`/home/toon/compilers/snapshots/obj/alphaev6-unknown-linux-gnu/libstdc++-v3/src'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
`/home/toon/compilers/snapshots/obj/alphaev6-unknown-linux-gnu/libstdc++-v3'
make[2]: *** [all-recursive-am] Error 2
make[2]: Leaving directory
`/home/toon/compilers/snapshots/obj/alphaev6-unknown-linux-gnu/libstdc++-v3'
make[1]: *** [all-target-libstdc++-v3] Error 2
make[1]: Leaving directory `/home/toon/compilers/snapshots/obj'
make: *** [bootstrap] Error 2

[ When's the switch planned to libstdc++-v3 as the default ?  It worked
  for quite some time ... ]

Cheers,

-- 
Toon Moene - mailto:toon@moene.indiv.nluug.nl - phoneto: +31 346 214290
Saturnushof 14, 3738 XG  Maartensdijk, The Netherlands
GNU Fortran 77: http://gcc.gnu.org/onlinedocs/g77_news.html
GNU Fortran 95: http://g95.sourceforge.net/ (under construction)