https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104365
Bug ID: 104365
Summary: Overload ambiguity not detected
Product: gcc
Version: 11.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: andris at gcc dot gnu.org
Target Milestone: ---
Created attachment 52336
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52336&action=edit
Test example
Overload ambiguity is not detected when 2 constructors with parameter types
- bool
- const std::string&
are available and string literal is provided as parameter. Compiler chooses
conversion to bool. Tested with versions gcc-11.2.0 (Arch Linux), gcc-8.5.0
(RHEL 8).
Test example attached
At least warning (or better an error) in this case would be nice as otherwise
failure to detected ambiguity causes difficult to find errors
