https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50974
G. Steinmetz <gs...@t-online.de> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |gs...@t-online.de
--- Comment #4 from G. Steinmetz <gs...@t-online.de> ---
Update : No ICE with a release version 9 to 5,
but when configured with --enable-checking=yes.
$ cat z1.f90
program p
contains
real function f()
f = g
end
real function g()
end
end
$ gfortran-9-20181021 -c z1.f90
$
$ gfortran-9-20181021-chk -c z1.f90
z1.f90:3:0:
3 | real function f()
|
Error: invalid types in conversion to floating point
real(kind=4)
real(kind=4) (*<T5a6>) (void)
_1 = (real(kind=4)) g;
z1.f90:3:0: internal compiler error: verify_gimple failed
0xcb79bd verify_gimple_in_seq(gimple*)
../../gcc/tree-cfg.c:5082
0x9e9b55 gimplify_body(tree_node*, bool)
../../gcc/gimplify.c:12859
0x9e9e44 gimplify_function_tree(tree_node*)
../../gcc/gimplify.c:12949
0xd20abf gimplify_all_functions
../../gcc/tree-nested.c:3405
0xd20aaf gimplify_all_functions
../../gcc/tree-nested.c:3408
0xd2a4ee lower_nested_functions(tree_node*)
../../gcc/tree-nested.c:3425
0x827310 cgraph_node::analyze()
../../gcc/cgraphunit.c:673
0x82a799 analyze_functions
../../gcc/cgraphunit.c:1126
0x82b892 symbol_table::finalize_compilation_unit()
../../gcc/cgraphunit.c:2833
