https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77382
Bug ID: 77382
Summary: ICE: verify_gimple failed -- expand_expr_real_1, at
expr.c:9651
Product: gcc
Version: 7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: [email protected]
Target Milestone: ---
With invalid code, and configured with --enable-checking=yes :
$ cat z1.f90
subroutine s
entry f(s)
end
call s
end
$ cat z2.f90
program p
call s
end
subroutine s
entry f(s)
end
$ gfortran-7-20160821 z1.f90
z1.f90:4:0:
call s
Error: Local declaration from a different function
s
z1.f90:4:0:
call s
note: in statement
s ();
z1.f90:4:0:
call s
internal compiler error: verify_gimple failed
0xc5ed96 verify_gimple_in_cfg(function*, bool)
../../gcc/tree-cfg.c:5212
0xb4a363 execute_function_todo
../../gcc/passes.c:1964
0xb4ac95 execute_todo
../../gcc/passes.c:2014
