[Bug middle-end/18897] New: [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols: putchar (first referenced in build/gengenrtl.o) (data)

["danglin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

stage1/xgcc -Bstage1/ -B/opt/gnu/gcc/gcc-4.0.0/hppa2.0w-hp-hpux11.11/bin/   -g -
O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 -fno-common   -DHAVE_CONFIG_H -DGENERATOR_FILE  -o build/gengenrtl \
 build/gengenrtl.o build/errors.o ../build-hppa2.0w-hp-hpux11.11/libiberty/libib
erty.a
/usr/ccs/bin/ld: Unsatisfied symbols:
   putchar (first referenced in build/gengenrtl.o) (data)
/usr/ccs/bin/ld: (Warning) Linker features were used that may not be supported i
n future releases. The +vallcompatwarnings option can be used to display more de
tails, and the ld(1) man page contains additional information. This warning can
be suppressed with the +vnocompatwarnings option.
collect2: ld returned 1 exit status
make[2]: *** [build/gengenrtl] Error 1

The above error indicates that .import assembler directives are not
being emitted for undefined functions.  As a result, the type defaults
to "data".

-- 
           Summary: [4.0 Regression] /usr/ccs/bin/ld: Unsatisfied symbols:
                    putchar (first referenced in build/gengenrtl.o) (data)
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: hppa2.0w-hp-hpux11.11
  GCC host triplet: hppa2.0w-hp-hpux11.11
GCC target triplet: hppa2.0w-hp-hpux11.11


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18897