[Bug fortran/96983] New: [11 regression] ICE compiling gfortran.dg/pr96711.f90 starting with r11-3042

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96983

            Bug ID: 96983
           Summary: [11 regression] ICE compiling gfortran.dg/pr96711.f90
                    starting with r11-3042
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

g:9164caf25cb210ad0a69357b226e39913aff00d1, r11-3042 

make  -k check-gcc-fortran RUNTESTFLAGS="dg.exp=gfortran.dg/pr96711.f90"
FAIL: gfortran.dg/pr96711.f90   -O0  (internal compiler error)
FAIL: gfortran.dg/pr96711.f90   -O0  (test for excess errors)
FAIL: gfortran.dg/pr96711.f90   -O1  (internal compiler error)
FAIL: gfortran.dg/pr96711.f90   -O1  (test for excess errors)
FAIL: gfortran.dg/pr96711.f90   -O2  (internal compiler error)
FAIL: gfortran.dg/pr96711.f90   -O2  (test for excess errors)
FAIL: gfortran.dg/pr96711.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  (internal compiler error)
FAIL: gfortran.dg/pr96711.f90   -O3 -fomit-frame-pointer -funroll-loops
-fpeel-loops -ftracer -finline-functions  (test for excess errors)
FAIL: gfortran.dg/pr96711.f90   -O3 -g  (internal compiler error)
FAIL: gfortran.dg/pr96711.f90   -O3 -g  (test for excess errors)
FAIL: gfortran.dg/pr96711.f90   -Os  (internal compiler error)
FAIL: gfortran.dg/pr96711.f90   -Os  (test for excess errors)
# of unexpected failures        12
# of unresolved testcases       12

Executing on host:
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/gfortran/../../gfortran
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/gfortran/../../
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gfortran.dg/pr96711.f90   
-fdiagnostics-plain-output  -fdiagnostics-plain-output    -O3 -g 
-pedantic-errors -fdump-tree-original 
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libatomic/.libs
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libquadmath/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libquadmath/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libquadmath/.libs
 -lm  -o ./pr96711.exe    (timeout = 300)
spawn -ignore SIGHUP
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/gfortran/../../gfortran
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/gfortran/../../
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gfortran.dg/pr96711.f90
-fdiagnostics-plain-output -fdiagnostics-plain-output -O3 -g -pedantic-errors
-fdump-tree-original
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libgfortran/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libatomic/.libs
-B/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libquadmath/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libquadmath/.libs
-L/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/./libquadmath/.libs
-lm -o ./pr96711.exe
f951: internal compiler error: Could not find real kind with at least 128 bits
0x102465e3 gfc_report_diagnostic
        /home/seurer/gcc/git/gcc-test/gcc/fortran/error.c:782
0x10248643 gfc_internal_error(char const*, ...)
        /home/seurer/gcc/git/gcc-test/gcc/fortran/error.c:1402
0x103d1dc7 build_round_expr
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans-intrinsic.c:406
0x103d1dc7 build_fix_expr
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans-intrinsic.c:436
0x103d2023 gfc_conv_intrinsic_int
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans-intrinsic.c:566
0x103e35d3 gfc_conv_intrinsic_function(gfc_se*, gfc_expr*)
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans-intrinsic.c:10171
0x103a52cb gfc_conv_function_expr
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans-expr.c:7547
0x103b551f gfc_trans_assignment_1
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans-expr.c:10903
0x10347467 trans_code
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans.c:1864
0x103905b3 gfc_generate_function_code(gfc_namespace*)
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans-decl.c:6865
0x1034df63 gfc_generate_code(gfc_namespace*)
        /home/seurer/gcc/git/gcc-test/gcc/fortran/trans.c:2214
0x102d34ab translate_all_program_units
        /home/seurer/gcc/git/gcc-test/gcc/fortran/parse.c:6347
0x102d34ab gfc_parse_file()
        /home/seurer/gcc/git/gcc-test/gcc/fortran/parse.c:6616
0x10342d4b gfc_be_parse_file
        /home/seurer/gcc/git/gcc-test/gcc/fortran/f95-lang.c:212