[Bug bootstrap/53955] New: [4.8 Regression] Missing prototypes in i386.c, bootstrap failure with --disable-build-poststage1-with-cxx

["tkoenig at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53955

             Bug #: 53955
           Summary: [4.8 Regression] Missing prototypes in i386.c,
                    bootstrap failure with
                    --disable-build-poststage1-with-cxx
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Keywords: build
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: tkoenig@gcc.gnu.org


home/ig25/Gcc/trunk-bin/./prev-gcc/xgcc -B/home/ig25/Gcc/trunk-bin/./prev-gcc/
-B/home/ig25/x86_64-unknown-linux-gnu/bin/
-B/home/ig25/x86_64-unknown-linux-gnu/bin/
-B/home/ig25/x86_64-unknown-linux-gnu/lib/ -isystem
/home/ig25/x86_64-unknown-linux-gnu/include -isystem
/home/ig25/x86_64-unknown-linux-gnu/sys-include    -c   -g -O2 -gtoggle
-DIN_GCC   -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual
-Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute -pedantic
-Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror
-Wold-style-definition -Wc++-compat -fno-common  -DHAVE_CONFIG_H -I. -I.
-I../../trunk/gcc -I../../trunk/gcc/. -I../../trunk/gcc/../include
-I../../trunk/gcc/../libcpp/include -I/usr/local/include -I/usr/local/include
-I/usr/local/include  -I../../trunk/gcc/../libdecnumber
-I../../trunk/gcc/../libdecnumber/bid -I../libdecnumber    \
        ../../trunk/gcc/config/i386/i386.c -o i386.o
../../trunk/gcc/config/i386/i386.c:40070:1: error: no previous prototype for
'ix86_init_cost' [-Werror=missing-prototypes]
 ix86_init_cost (struct loop *loop_info ATTRIBUTE_UNUSED)
 ^
../../trunk/gcc/config/i386/i386.c:40080:1: error: no previous prototype for
'ix86_add_stmt_cost' [-Werror=missing-prototypes]
 ix86_add_stmt_cost (void *data, int count, enum vect_cost_for_stmt kind,
 ^
../../trunk/gcc/config/i386/i386.c:40107:1: error: no previous prototype for
'ix86_finish_cost' [-Werror=missing-prototypes]
 ix86_finish_cost (void *data)
 ^
../../trunk/gcc/config/i386/i386.c:40115:1: error: no previous prototype for
'ix86_destroy_cost_data' [-Werror=missing-prototypes]
 ix86_destroy_cost_data (void *data)
 ^
cc1: all warnings being treated as errors
make[3]: *** [i386.o] Error 1
make[3]: Leaving directory `/home/ig25/Gcc/trunk-bin/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/home/ig25/Gcc/trunk-bin'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/home/ig25/Gcc/trunk-bin'
make: *** [all] Error 2

Configure line was

../trunk/^Cnfigure --prefix=$HOME --enable-languages=c,fortran,c++
--disable-build-poststage1-with-cxx --with-mpfr=/usr/local
--with-gmp=/usr/local --with-mpc=/usr/local