Commit f296eec294
Changed files (2)
src
test
behavior
src/Zcu/PerThread.zig
@@ -1444,6 +1444,8 @@ fn analyzeNavType(pt: Zcu.PerThread, nav_id: InternPool.Nav.Index) Zcu.CompileEr
break :ty .fromInterned(type_ref.toInterned().?);
};
+ try resolved_ty.resolveLayout(pt);
+
// In the case where the type is specified, this function is also responsible for resolving
// the pointer modifiers, i.e. alignment, linksection, addrspace.
const modifiers = try sema.resolveNavPtrModifiers(&block, zir_decl, inst_resolved.inst, resolved_ty);
test/behavior/generics.zig
@@ -631,3 +631,18 @@ test "instantiate coerced generic function" {
var x: u8 = 20;
try coerced(u8, &x);
}
+
+test "generic struct captures slice of another struct" {
+ const S = struct {
+ const Foo = struct { x: u32 };
+ const foo_array: [2]Foo = undefined;
+
+ fn Bar(foo_slice: []const Foo) type {
+ return struct {
+ const foo_ptr: [*]const Foo = foo_slice.ptr;
+ };
+ }
+ };
+ const T = S.Bar(&S.foo_array);
+ comptime std.debug.assert(T.foo_ptr == &S.foo_array);
+}