zig/lib/compiler_rt/extendsfdf2.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_aeabi) {
@export(__aeabi_f2d, .{ .name = "__aeabi_f2d", .linkage = common.linkage, .visibility = common.visibility });
} else {
@export(__extendsfdf2, .{ .name = "__extendsfdf2", .linkage = common.linkage, .visibility = common.visibility });
}
}
fn __extendsfdf2(a: f32) callconv(.C) f64 {
return extendf(f64, f32, @as(u32, @bitCast(a)));
}
fn __aeabi_f2d(a: f32) callconv(.AAPCS) f64 {
return extendf(f64, f32, @as(u32, @bitCast(a)));
}