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#target=x86_64-linux-selfhosted
#target=x86_64-windows-selfhosted
#target=x86_64-linux-cbe
#target=x86_64-windows-cbe
#update=initial version
#file=main.zig
export fn foo() void {}
const bar: u32 = 123;
const other: u32 = 456;
comptime {
@export(&bar, .{ .name = "bar" });
}
pub fn main() !void {
const S = struct {
extern fn foo() void;
extern const bar: u32;
};
S.foo();
var stdout_writer = std.fs.File.stdout().writerStreaming(&.{});
try stdout_writer.interface.print("{}\n", .{S.bar});
}
const std = @import("std");
#expect_stdout="123\n"
#update=add conflict
#file=main.zig
export fn foo() void {}
const bar: u32 = 123;
const other: u32 = 456;
comptime {
@export(&bar, .{ .name = "bar" });
@export(&other, .{ .name = "foo" });
}
pub fn main() !void {
const S = struct {
extern fn foo() void;
extern const bar: u32;
extern const other: u32;
};
S.foo();
var stdout_writer = std.fs.File.stdout().writerStreaming(&.{});
try stdout_writer.interface.print("{} {}\n", .{ S.bar, S.other });
}
const std = @import("std");
#expect_error=main.zig:6:5: error: exported symbol collision: foo
#expect_error=main.zig:1:1: note: other symbol here
#update=resolve conflict
#file=main.zig
export fn foo() void {}
const bar: u32 = 123;
const other: u32 = 456;
comptime {
@export(&bar, .{ .name = "bar" });
@export(&other, .{ .name = "other" });
}
pub fn main() !void {
const S = struct {
extern fn foo() void;
extern const bar: u32;
extern const other: u32;
};
S.foo();
var stdout_writer = std.fs.File.stdout().writerStreaming(&.{});
try stdout_writer.interface.print("{} {}\n", .{ S.bar, S.other });
}
const std = @import("std");
#expect_stdout="123 456\n"
#update=put exports in decl
#file=main.zig
export fn foo() void {}
const bar: u32 = 123;
const other: u32 = 456;
const does_exports = {
@export(&bar, .{ .name = "bar" });
@export(&other, .{ .name = "other" });
};
comptime {
_ = does_exports;
}
pub fn main() !void {
const S = struct {
extern fn foo() void;
extern const bar: u32;
extern const other: u32;
};
S.foo();
var stdout_writer = std.fs.File.stdout().writerStreaming(&.{});
try stdout_writer.interface.print("{} {}\n", .{ S.bar, S.other });
}
const std = @import("std");
#expect_stdout="123 456\n"
#update=remove reference to exporting decl
#file=main.zig
export fn foo() void {}
const bar: u32 = 123;
const other: u32 = 456;
const does_exports = {
@export(&bar, .{ .name = "bar" });
@export(&other, .{ .name = "other" });
};
comptime {
//_ = does_exports;
}
pub fn main() !void {
const S = struct {
extern fn foo() void;
};
S.foo();
}
const std = @import("std");
#expect_stdout=""
#update=mark consts as export
#file=main.zig
export fn foo() void {}
export const bar: u32 = 123;
export const other: u32 = 456;
const does_exports = {
@export(&bar, .{ .name = "bar" });
@export(&other, .{ .name = "other" });
};
comptime {
//_ = does_exports;
}
pub fn main() !void {
const S = struct {
extern fn foo() void;
extern const bar: u32;
extern const other: u32;
};
S.foo();
var stdout_writer = std.fs.File.stdout().writerStreaming(&.{});
try stdout_writer.interface.print("{} {}\n", .{ S.bar, S.other });
}
const std = @import("std");
#expect_stdout="123 456\n"
#update=reintroduce reference to exporting decl, introducing conflict
#file=main.zig
export fn foo() void {}
export const bar: u32 = 123;
export const other: u32 = 456;
const does_exports = {
@export(&bar, .{ .name = "bar" });
@export(&other, .{ .name = "other" });
};
comptime {
_ = does_exports;
}
pub fn main() !void {
const S = struct {
extern fn foo() void;
extern const bar: u32;
extern const other: u32;
};
S.foo();
var stdout_writer = std.fs.File.stdout().writerStreaming(&.{});
try stdout_writer.interface.print("{} {}\n", .{ S.bar, S.other });
}
const std = @import("std");
#expect_error=main.zig:5:5: error: exported symbol collision: bar
#expect_error=main.zig:2:1: note: other symbol here
#expect_error=main.zig:6:5: error: exported symbol collision: other
#expect_error=main.zig:3:1: note: other symbol here
|
