zig/lib/compiler_rt/fixunstfdi.zig
2022-06-17 16:38:59 -07:00

27 lines
737 B
Zig

const common = @import("./common.zig");
const floatToInt = @import("./float_to_int.zig").floatToInt;
pub const panic = common.panic;
comptime {
if (common.want_ppc_abi) {
@export(__fixunskfdi, .{ .name = "__fixunskfdi", .linkage = common.linkage });
} else if (common.want_sparc_abi) {
@export(_Qp_qtoux, .{ .name = "_Qp_qtoux", .linkage = common.linkage });
} else {
@export(__fixunstfdi, .{ .name = "__fixunstfdi", .linkage = common.linkage });
}
}
pub fn __fixunstfdi(a: f128) callconv(.C) u64 {
return floatToInt(u64, a);
}
fn __fixunskfdi(a: f128) callconv(.C) u64 {
return floatToInt(u64, a);
}
fn _Qp_qtoux(a: *const f128) callconv(.C) u64 {
return floatToInt(u64, a.*);
}