mirror of
https://github.com/ziglang/zig.git
synced 2025-12-25 15:43:06 +00:00
8d036d1d78
The following cast builtins did not previously work on vectors, and have been made to: * `@floatCast` * `@ptrFromInt` * `@intFromPtr` * `@floatFromInt` * `@intFromFloat` * `@intFromBool` Resolves: #16267
26 lines
609 B
Zig
26 lines
609 B
Zig
export fn foo() void {
|
|
var a: f32 = 2;
|
|
_ = @as(comptime_float, @floatCast(a));
|
|
}
|
|
export fn bar() void {
|
|
var a: f32 = 2;
|
|
_ = @as(f32, @intFromFloat(a));
|
|
}
|
|
export fn baz() void {
|
|
var a: f32 = 2;
|
|
_ = @as(f32, @floatFromInt(a));
|
|
}
|
|
export fn qux() void {
|
|
var a: u32 = 2;
|
|
_ = @as(f32, @floatCast(a));
|
|
}
|
|
|
|
// error
|
|
// backend=stage2
|
|
// target=native
|
|
//
|
|
// :3:40: error: unable to cast runtime value to 'comptime_float'
|
|
// :7:18: error: expected integer type, found 'f32'
|
|
// :11:32: error: expected integer type, found 'f32'
|
|
// :15:29: error: expected float or vector type, found 'u32'
|