mirror of
https://codeberg.org/ziglang/zig.git
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2e3fac3626
backend=auto (now the default if backend is omitted) means to let the compiler pick whatever backend it wants as the default. This is important for platforms where we don't yet have a self-hosted backend, such as loongarch64. Also purge a bunch of redundant target=native.
27 lines
704 B
Zig
27 lines
704 B
Zig
//! []Three -> []Two (big to small, does not divide)
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const Two = [2]u8;
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const Three = [3]u8;
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/// A runtime-known value to prevent these safety panics from being compile errors.
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var rt: u8 = 0;
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pub fn main() void {
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const in: []const Three = &.{.{ 0, 0, rt }};
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const out: []const Two = @ptrCast(in);
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_ = out;
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std.process.exit(1);
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}
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pub fn panic(message: []const u8, _: ?*std.builtin.StackTrace, _: ?usize) noreturn {
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if (std.mem.eql(u8, message, "slice length '1' does not divide exactly into destination elements")) {
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std.process.exit(0);
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}
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std.process.exit(1);
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}
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const std = @import("std");
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// run
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// backend=selfhosted,llvm
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// target=x86_64-linux,aarch64-linux
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