zig/lib/compiler_rt/trunctfdf2.zig
Andrew Kelley 74608293af compiler_rt: common -> compiler_rt
use the "symbol" helper function in all exports

move all declarations from common.zig to compiler_rt.zig

flatten the tree structure somewhat (move contents of tiny files into
parent files)

No functional changes.
2026-02-09 20:03:15 -08:00

20 lines
532 B
Zig

const compiler_rt = @import("../compiler_rt.zig");
const symbol = compiler_rt.symbol;
const truncf = @import("./truncf.zig").truncf;
comptime {
if (compiler_rt.want_ppc_abi) {
symbol(&__trunctfdf2, "__trunckfdf2");
} else if (compiler_rt.want_sparc_abi) {
symbol(&_Qp_qtod, "_Qp_qtod");
}
symbol(&__trunctfdf2, "__trunctfdf2");
}
pub fn __trunctfdf2(a: f128) callconv(.c) f64 {
return truncf(f64, f128, a);
}
fn _Qp_qtod(a: *const f128) callconv(.c) f64 {
return truncf(f64, f128, a.*);
}