https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84664
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Priority|P3 |P4
Status|UNCONFIRMED |NEW
Last reconfirmed| |2018-03-02
CC| |jakub at gcc dot gnu.org,
| |jason at gcc dot gnu.org
Target Milestone|--- |8.0
Summary|internal compiler error: in |[8 Regression] internal
|cp_perform_integral_promoti |compiler error: in
|ons, at cp/typeck.c:2172 |cp_perform_integral_promoti
| |ons, at cp/typeck.c:2172
Ever confirmed|0 |1
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
void
foo ()
{
auto &b = 1;
[] { b > 0; };
}
Error-recovery ICE started with r253601, before that we got just:
pr84664.C: In function ‘void foo()’:
pr84664.C:4:13: error: cannot bind non-const lvalue reference of type ‘int&’ to
an rvalue of type ‘int’
auto &b = 1;
^
pr84664.C: In lambda function:
pr84664.C:5:12: error: ‘b’ is not captured
[] { b > 0; };
^
pr84664.C:5:4: note: the lambda has no capture-default
[] { b > 0; };
^
pr84664.C:4:9: note: ‘int& b’ declared here
auto &b = 1;
^
