[Bug middle-end/55045] New: ira.c:879:32: error: array subscript is above array bounds (for vax)

[amylaar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55045

             Bug #: 55045
           Summary: ira.c:879:32: error: array subscript is above array
                    bounds (for vax)
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Keywords: build, diagnostic
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: amylaar@gcc.gnu.org
            Blocks: 44756, 53198
            Target: vax-linux-gnu, vax-netbsdelf


g++ -c   -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE  -fno-exceptions -fno-rtti
-fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings
-Wcast-qual -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common 
-DHAVE_CONFIG_H -I. -I. -I../../../gcc/gcc -I../../../gcc/gcc/.
-I../../../gcc/gcc/../include -I../../../gcc/gcc/../libcpp/include 
-I../../../gcc/gcc/../libdecnumber -I../../../gcc/gcc/../libdecnumber/dpd
-I../libdecnumber -I../../../gcc/gcc/../libbacktrace    ../../../gcc/gcc/ira.c
-o ira.o
../../../gcc/gcc/ira.c: In function ‘void ira_init()’:
../../../gcc/gcc/ira.c:879:32: error: array subscript is above array bounds
[-Werror=array-bounds]
    if ((int) pressure_classes[i] == cl)
                                ^
cc1plus: all warnings being treated as errors
make[2]: *** [ira.o] Error 1