[Bug fortran/43390] New: logical_dot_product.f90: error: integral result type precision does not match field size of BIT_FIELD_REF

[burnus at gcc dot gnu dot org]

Ken Werner reported for spu-unknown-elf:

"I'm getting the following message: "error: integral result type precision does 
not match field size of BIT_FIELD_REF".
It looks like this could be a problem of the frontend. Please find attached the 
complete output and let me know if you need further infos."


$
/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-build/gcc/testsuite/gfortran2/../../gfortran
-B/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-build/gcc/testsuite/gfortran2/../../
/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90
  -O3 -fomit-frame-pointer   -pedantic-errors     -Wl,--gc-sections 
-B/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-build/spu/./libgfortran/.libs
-L/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-build/spu/./libgfortran/.libs
-L/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-build/spu/./libiberty 
-Wl,--auto-overlay -Wl,--reserved-space=131072 -lm   -o
./logical_dot_product.exe

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:
In function 'main':
/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.52_105, 32, 0>
f951: note: in statement
stmp_var_.53_106 = BIT_FIELD_REF <vect_var_.52_105, 32, 0>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.52_105, 32, 32>
f951: note: in statement
stmp_var_.53_107 = BIT_FIELD_REF <vect_var_.52_105, 32, 32>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.52_105, 32, 64>
f951: note: in statement
stmp_var_.53_109 = BIT_FIELD_REF <vect_var_.52_105, 32, 64>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.52_105, 32, 96>
f951: note: in statement
stmp_var_.53_111 = BIT_FIELD_REF <vect_var_.52_105, 32, 96>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.31_73, 32, 0>
f951: note: in statement
stmp_var_.32_74 = BIT_FIELD_REF <vect_var_.31_73, 32, 0>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.31_73, 32, 32>
f951: note: in statement
stmp_var_.32_75 = BIT_FIELD_REF <vect_var_.31_73, 32, 32>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.31_73, 32, 64>
f951: note: in statement
stmp_var_.32_77 = BIT_FIELD_REF <vect_var_.31_73, 32, 64>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
error: integral result type precision does not match field size of
BIT_FIELD_REF
BIT_FIELD_REF <vect_var_.31_73, 32, 96>
f951: note: in statement
stmp_var_.32_79 = BIT_FIELD_REF <vect_var_.31_73, 32, 96>;

/home/kwerner/dailybuild/spu-tc-2010-03-01/gcc-head/src/gcc/testsuite/gfortran.dg/logical_dot_product.f90:11:0:
internal compiler error: verify_stmts failed
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: logical_dot_product.f90: error: integral result type
                    precision does  not match field size of BIT_FIELD_REF
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: burnus at gcc dot gnu dot org
GCC target triplet: spu-unknown-elf


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43390