22 lines
565 B
Zig
22 lines
565 B
Zig
const compiler_rt = @import("../compiler_rt.zig");
|
|
const intFromFloat = @import("./int_from_float.zig").intFromFloat;
|
|
const symbol = @import("../compiler_rt.zig").symbol;
|
|
|
|
comptime {
|
|
if (compiler_rt.want_windows_v2u64_abi) {
|
|
symbol(&__fixdfti_windows_x86_64, "__fixdfti");
|
|
} else {
|
|
symbol(&__fixdfti, "__fixdfti");
|
|
}
|
|
}
|
|
|
|
pub fn __fixdfti(a: f64) callconv(.c) i128 {
|
|
return intFromFloat(i128, a);
|
|
}
|
|
|
|
const v2u64 = @Vector(2, u64);
|
|
|
|
fn __fixdfti_windows_x86_64(a: f64) callconv(.c) v2u64 {
|
|
return @bitCast(intFromFloat(i128, a));
|
|
}
|