https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111842
--- Comment #7 from n.deshmukh at samsung dot com <n.deshmukh at samsung dot
com> ---
How about the following code:
int f(double a) {
float b = a;
return 0;
}
int g(double a) {
_Float16 b = a;
return 0;
}
It generates the following errors:
<source>: In function 'int f(double)':
<source>:2:15: warning: conversion from 'double' to 'float' may change value
[-Wfloat-conversion]
2 | float b = a;
| ^
<source>: In function 'int g(double)':
<source>:7:18: warning: converting to '_Float16' from 'double' with greater
conversion rank
7 | _Float16 b = a;
| ^
Compiler returned: 0
Is there a reason why the second error is not categorized under
-Wfloat-conversion diagnostic?
