https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91819
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |needs-bisection
Status|UNCONFIRMED |NEW
Last reconfirmed| |2019-09-19
Target Milestone|--- |10.0
Summary|ICE when iterating over |[10 Regression] ICE when
|enum values |iterating over enum values
Ever confirmed|0 |1
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed.
t.ii: In function ‘int main()’:
t.ii:15:29: internal compiler error: Segmentation fault
15 | for (Foo f = a; f <= b; f++) {
| ^~
0x14b0c1f crash_signal
../../src/trunk/gcc/toplev.c:326
0x8ff84b build_new_op_1
../../src/trunk/gcc/cp/call.c:5933
0x9008aa build_new_op(op_location_t const&, tree_code, int, tree_node*,
tree_node*, tree_node*, tree_node**, int)
../../src/trunk/gcc/cp/call.c:6278
0xc38922 build_x_unary_op(unsigned int, tree_code, cp_expr, int)
../../src/trunk/gcc/cp/typeck.c:5783
0xbd1bc4 finish_increment_expr(cp_expr, tree_code)
../../src/trunk/gcc/cp/semantics.c:2702
0xac961a cp_parser_postfix_expression
../../src/trunk/gcc/cp/parser.c:7462
