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0d533433e2
This change also exposes some of the existing functions under both the PPC-style names symbols and the compiler-rt-style names, since Zig currently lowers softfloat calls to the latter.
13 lines
307 B
Zig
13 lines
307 B
Zig
const common = @import("./common.zig");
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pub const panic = common.panic;
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comptime {
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@export(__subhf3, .{ .name = "__subhf3", .linkage = common.linkage });
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}
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fn __subhf3(a: f16, b: f16) callconv(.C) f16 {
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const neg_b = @bitCast(f16, @bitCast(u16, b) ^ (@as(u16, 1) << 15));
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return a + neg_b;
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}
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