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15 lines
479 B
Zig
15 lines
479 B
Zig
const builtin = @import("builtin");
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const std = @import("std");
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const floatFromBigInt = @import("float_from_int.zig").floatFromBigInt;
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const symbol = @import("../compiler_rt.zig").symbol;
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comptime {
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symbol(&__floateidf, "__floateidf");
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}
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pub fn __floateidf(a: [*]const u8, bits: usize) callconv(.c) f64 {
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const byte_size = std.zig.target.intByteSize(&builtin.target, @intCast(bits));
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return floatFromBigInt(f64, .signed, @ptrCast(@alignCast(a[0..byte_size])));
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}
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