zig/lib/compiler_rt/extenddftf2.zig
mlugg f26dda2117 all: migrate code to new cast builtin syntax
Most of this migration was performed automatically with `zig fmt`. There
were a few exceptions which I had to manually fix:

* `@alignCast` and `@addrSpaceCast` cannot be automatically rewritten
* `@truncate`'s fixup is incorrect for vectors
* Test cases are not formatted, and their error locations change
2023-06-24 16:56:39 -07:00

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Zig

const common = @import("./common.zig");
const extendf = @import("./extendf.zig").extendf;
pub const panic = common.panic;
comptime {
if (common.want_ppc_abi) {
@export(__extenddftf2, .{ .name = "__extenddfkf2", .linkage = common.linkage, .visibility = common.visibility });
} else if (common.want_sparc_abi) {
@export(_Qp_dtoq, .{ .name = "_Qp_dtoq", .linkage = common.linkage, .visibility = common.visibility });
}
@export(__extenddftf2, .{ .name = "__extenddftf2", .linkage = common.linkage, .visibility = common.visibility });
}
pub fn __extenddftf2(a: f64) callconv(.C) f128 {
return extendf(f128, f64, @as(u64, @bitCast(a)));
}
fn _Qp_dtoq(c: *f128, a: f64) callconv(.C) void {
c.* = extendf(f128, f64, @as(u64, @bitCast(a)));
}