mirror of
https://github.com/ziglang/zig.git
synced 2025-12-06 06:13:07 +00:00
16 lines
404 B
Zig
16 lines
404 B
Zig
const std = @import("std");
|
|
const common = @import("./common.zig");
|
|
|
|
pub const panic = common.panic;
|
|
|
|
comptime {
|
|
@export(&__subxf3, .{ .name = "__subxf3", .linkage = common.linkage, .visibility = common.visibility });
|
|
}
|
|
|
|
fn __subxf3(a: f80, b: f80) callconv(.C) f80 {
|
|
var b_rep = std.math.break_f80(b);
|
|
b_rep.exp ^= 0x8000;
|
|
const neg_b = std.math.make_f80(b_rep);
|
|
return a + neg_b;
|
|
}
|