[Bug c++/96452] New: Narrowing conversion is not rejected
antoshkka at gmail dot com
gcc-bugzilla@gcc.gnu.org
Tue Aug 4 08:36:11 GMT 2020
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96452
Bug ID: 96452
Summary: Narrowing conversion is not rejected
Product: gcc
Version: 11.0
Status: UNCONFIRMED
Keywords: accepts-invalid
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: antoshkka at gmail dot com
Target Milestone: ---
Consider the example:
float test_main(double d) {
float f2{d};
return f2;
}
Narrowing of double to float in brace-init is not rejected, only a warning is
issued.
Godbolt playground: https://godbolt.org/z/fzPT8r
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