13 lines
345 B
Zig
13 lines
345 B
Zig
const compiler_rt = @import("../compiler_rt.zig");
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const symbol = compiler_rt.symbol;
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const addf3 = @import("./addf3.zig").addf3;
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comptime {
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symbol(&__subhf3, "__subhf3");
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}
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fn __subhf3(a: f16, b: f16) callconv(.c) f16 {
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const neg_b = @as(f16, @bitCast(@as(u16, @bitCast(b)) ^ (@as(u16, 1) << 15)));
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return addf3(f16, a, neg_b);
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}
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