6bc6e47b15
Rather than lowering float negation as `0.0 - x`. * Add AIR instruction for float negation. * Add compiler-rt functions for f128, f80 negation closes #11853
20 lines
447 B
Zig
20 lines
447 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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if (common.want_aeabi) {
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@export(__aeabi_fneg, .{ .name = "__aeabi_fneg", .linkage = common.linkage });
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} else {
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@export(__negsf2, .{ .name = "__negsf2", .linkage = common.linkage });
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}
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}
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fn __negsf2(a: f32) callconv(.C) f32 {
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return common.fneg(a);
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}
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fn __aeabi_fneg(a: f32) callconv(.AAPCS) f32 {
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return common.fneg(a);
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}
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