https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92443
Bug ID: 92443
Summary: icein joust, at cp/call.c:11166
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: dcb314 at hotmail dot com
Target Milestone: ---
This C++ code:
struct a {
constexpr a(long) : b() {}
operator long() const;
operator bool();
constexpr friend a operator|(a, a c) { return c; }
long b;
};
using d = a;
constexpr d e = 6, f = f | e;
does this:
bug563.cc:9:28: internal compiler error: in joust, at cp/call.c:11166
9 | constexpr d e = 6, f = f | e;
| ^
0x5e28de joust
../../trunk/gcc/cp/call.c:11166
0x8e67c0 tourney
../../trunk/gcc/cp/call.c:11565
0x8ef2d3 build_new_op_1
../../trunk/gcc/cp/call.c:6201
0x8efbdd build_new_op(op_location_t const&, tree_code, int, tree_node*,
tree_node*, tree_node*, tree_node**, int)
../../trunk/gcc/cp/call.c:6490
with recent gcc trunk. The bug first seems to occur between revision
277850 and 277900.
