tests/ui/const-generics/float-generic.simple.stderr - toolchain/rustc - Git at Google

 error: `f32` is forbidden as the type of a const generic parameter
   --> $DIR/float-generic.rs:5:17
    |
 LL | fn foo<const F: f32>() {}
    |                 ^^^
    |
    = note: the only supported types are integers, `bool` and `char`
    = help: more complex types are supported with `#![feature(adt_const_params)]`

 error: aborting due to previous error
	error: `f32` is forbidden as the type of a const generic parameter
	--> $DIR/float-generic.rs:5:17
	\|
	LL \| fn foo<const F: f32>() {}
	\| ^^^
	\|
	= note: the only supported types are integers, `bool` and `char`
	= help: more complex types are supported with `#![feature(adt_const_params)]`

	error: aborting due to previous error