zig/test/cases/compile_errors/dereference_an_array.zig

var s_buffer: [10]u8 = undefined;
pub fn pass(in: []u8) []u8 {
    var out = &s_buffer;
    out.*.* = in[0];
    return out.*[0..1];
}

export fn entry() usize { return @sizeOf(@TypeOf(&pass)); }

// error
// backend=stage2
// target=native
//
// :4:10: error: cannot dereference non-pointer type '[10]u8'
Move existing compile errors to independent files Some cases had to stay behind, either because they required complex case configuration that we don't support in independent files yet, or because they have associated comments which we don't want to lose track of. To make sure I didn't drop any tests in the process, I logged all obj/test/exe test cases from a run of "zig build test" and compared before/after this change. All of the test cases match, with two exceptions: - "use of comptime-known undefined function value" was deleted, since it was a duplicate - "slice sentinel mismatch" was renamed to "vector index out of bounds", since it was incorrectly named 2022-03-24 05:28:08 +00:00			`var s_buffer: [10]u8 = undefined;`
			`pub fn pass(in: []u8) []u8 {`
			`var out = &s_buffer;`
			`out.. = in[0];`
			`return out.*[0..1];`
			`}`

Sema: validate deref operator type and value 2022-06-30 15:22:16 +01:00			`export fn entry() usize { return @sizeOf(@TypeOf(&pass)); }`
Move existing compile errors to independent files Some cases had to stay behind, either because they required complex case configuration that we don't support in independent files yet, or because they have associated comments which we don't want to lose track of. To make sure I didn't drop any tests in the process, I logged all obj/test/exe test cases from a run of "zig build test" and compared before/after this change. All of the test cases match, with two exceptions: - "use of comptime-known undefined function value" was deleted, since it was a duplicate - "slice sentinel mismatch" was renamed to "vector index out of bounds", since it was incorrectly named 2022-03-24 05:28:08 +00:00
test: migrate stage1 compile error tests to updated test manifest 2022-04-28 13:44:34 +01:00			`// error`
Sema: validate deref operator type and value 2022-06-30 15:22:16 +01:00			`// backend=stage2`
test: migrate stage1 compile error tests to updated test manifest 2022-04-28 13:44:34 +01:00			`// target=native`
Move existing compile errors to independent files Some cases had to stay behind, either because they required complex case configuration that we don't support in independent files yet, or because they have associated comments which we don't want to lose track of. To make sure I didn't drop any tests in the process, I logged all obj/test/exe test cases from a run of "zig build test" and compared before/after this change. All of the test cases match, with two exceptions: - "use of comptime-known undefined function value" was deleted, since it was a duplicate - "slice sentinel mismatch" was renamed to "vector index out of bounds", since it was incorrectly named 2022-03-24 05:28:08 +00:00			`//`
Sema: validate deref operator type and value 2022-06-30 15:22:16 +01:00			`// :4:10: error: cannot dereference non-pointer type '[10]u8'`