https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66211
Bug ID: 66211
Summary: Rvalue conversion in ternary operator causes internal
compiler error
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: vgheorgh at gmail dot com
Target Milestone: ---
The code below
void f(int&){}
int main()
{
int x = 0;
double y = 1;
f(1 > 0 ? x : y);
}
should not compile, due to rvalue conversion in the ternary operator, then
trying to bind the rvalue to a non-constant reference. However, gcc51 and gcc6
HEAD crash with an internal compiler error
internal compiler error: in convert_like_real, at cp/call.c:6471
gcc49 works (emits an error)
