[Bug target/48899] New: enum conversion initializing global_options_init.x_iq2000_tune

[amylaar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48899

           Summary: enum conversion initializing
                    global_options_init.x_iq2000_tune
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Keywords: build
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: amyl...@gcc.gnu.org
                CC: ni...@redhat.com
            Blocks: 44433,44756
            Target: iq2000-elf


gcc -c   -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE  -W -Wall -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../../../gcc/gcc -I../../../gcc/gcc/. -I../../../gcc/gcc/../include
-I../../../gcc/gcc/../libcpp/include -I/opt/cfarm/mpc/include 
-I../../../gcc/gcc/../libdecnumber -I../../../gcc/gcc/../libdecnumber/dpd
-I../libdecnumber    options.c -o options.o
options.c:292:3: error: enum conversion in initialization is invalid in C++
[-Werror=c++-compat]
options.c:292:3: error: (near initialization for
‘global_options_init.x_iq2000_tune’) [-Werror=c++-compat]
cc1: all warnings being treated as errors