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https://codeberg.org/ziglang/zig.git
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74608293af
use the "symbol" helper function in all exports move all declarations from common.zig to compiler_rt.zig flatten the tree structure somewhat (move contents of tiny files into parent files) No functional changes.
24 lines
749 B
Zig
24 lines
749 B
Zig
const compiler_rt = @import("../compiler_rt.zig");
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const extendf = @import("./extendf.zig").extendf;
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const symbol = @import("../compiler_rt.zig").symbol;
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comptime {
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if (compiler_rt.gnu_f16_abi) {
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symbol(&__gnu_h2f_ieee, "__gnu_h2f_ieee");
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} else if (compiler_rt.want_aeabi) {
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symbol(&__aeabi_h2f, "__aeabi_h2f");
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}
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symbol(&__extendhfsf2, "__extendhfsf2");
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}
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pub fn __extendhfsf2(a: compiler_rt.F16T(f32)) callconv(.c) f32 {
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return extendf(f32, f16, @as(u16, @bitCast(a)));
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}
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fn __gnu_h2f_ieee(a: compiler_rt.F16T(f32)) callconv(.c) f32 {
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return extendf(f32, f16, @as(u16, @bitCast(a)));
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}
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fn __aeabi_h2f(a: u16) callconv(.{ .arm_aapcs = .{} }) f32 {
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return extendf(f32, f16, @as(u16, @bitCast(a)));
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}
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