Files
sx/examples/types/0115-types-compound-type-in-expression.sx
agra 66bdc70bf1 test: group examples into per-category folders
Move examples/*.sx and their expected/ snapshots into per-category
subfolders (examples/<category>/...). Folder = leading filename token,
with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus
runner and LSP sweep now discover each category's expected/ dir, while
issues/ stays flat. Example 1058's repo-root-relative companion import
is made file-relative. Path strings embedded in 164 snapshots were
regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
2026-06-21 14:41:34 +03:00

35 lines
1.2 KiB
Plaintext

// Compound type literals in expression position — `size_of` /
// `align_of` accept pointer (`*T`), optional (`?T`), array (`[N]T`),
// function (`(A) -> B`), and tuple (`(A, B)`) types directly. Also
// const-decl RHS aliases through the same forms (`Ptr :: *u8;` etc).
// Same shape as the existing `size_of(i32)` baseline path.
#import "modules/std.sx";
// Unambiguous type-form const-decl aliases.
Ptr :: *u8;
Maybe :: ?u8;
Arr :: [3]u8;
Cb :: (i32) -> i32;
main :: () -> i32 {
// Direct: parser fix for *T, ?T + existing [N]T path.
print("size_of(*u8) = {}\n", size_of(*u8));
print("align_of(*u8) = {}\n", align_of(*u8));
print("size_of(?u8) = {}\n", size_of(?u8));
print("size_of([3]u8) = {}\n", size_of([3]u8));
// Function-type literal in expression position.
print("size_of((i32)->i32) = {}\n", size_of((i32) -> i32));
// Tuple literal reinterpreted as tuple type at the type-demanding site.
print("size_of((i32, i32)) = {}\n", size_of((i32, i32)));
// Aliases.
print("size_of(Ptr) = {}\n", size_of(Ptr));
print("size_of(Maybe) = {}\n", size_of(Maybe));
print("size_of(Arr) = {}\n", size_of(Arr));
print("size_of(Cb) = {}\n", size_of(Cb));
0
}