66bdc70bf1
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.
43 lines
1.3 KiB
Plaintext
43 lines
1.3 KiB
Plaintext
// M1.2 A.2c / A.3 — instance-method body lowering on sx-defined
|
|
// `#objc_class`.
|
|
//
|
|
// The Obj-C runtime invokes class methods via the IMP pointers
|
|
// wired up in M1.2 A.4. No sx-side call path drives lazy lowering,
|
|
// so the eager pass `lowerObjcDefinedClassMethods` walks the
|
|
// `objc_defined_class_cache` and force-lowers every bodied method
|
|
// after Pass 1 finishes.
|
|
//
|
|
// `*Self` substitution (A.2b) routes the param's pointee type to
|
|
// the hidden state-struct `__<ClassName>State`. `self.counter`
|
|
// then resolves as a plain struct field access — A.3's "free if
|
|
// types align". The IR snapshot pins the round-trip:
|
|
//
|
|
// define internal void @SxFoo.bump(ptr __sx_ctx, ptr self) {
|
|
// %gep = getelementptr inbounds { i32 }, ptr %self, 0, 0
|
|
// %v = load i32, ptr %gep
|
|
// %inc = add i32 %v, 1
|
|
// store i32 %inc, ptr %gep
|
|
// ret void
|
|
// }
|
|
//
|
|
// IMP-trampoline emission (the C-ABI shim that the Obj-C runtime
|
|
// calls and that reads the `__sx_state` ivar) lands separately
|
|
// in M1.2 A.4 alongside class-pair init. Runtime dispatch
|
|
// (M1.2 A.7) stays gated until then.
|
|
|
|
#import "modules/std.sx";
|
|
#import "modules/build.sx";
|
|
|
|
SxFoo :: #objc_class("SxFoo") {
|
|
counter: i32;
|
|
|
|
bump :: (self: *Self) {
|
|
self.counter += 1;
|
|
}
|
|
}
|
|
|
|
main :: () -> i32 {
|
|
print("compiled\n");
|
|
0
|
|
}
|