| ... | @@ -6472,6 +6472,33 @@ fn asmExpr( | ... | @@ -6472,6 +6472,33 @@ fn asmExpr( |
| 6472 | // issues and decide how to handle outputs. Do we want this to be identifiers? | 6472 | // issues and decide how to handle outputs. Do we want this to be identifiers? |
| 6473 | // Or maybe we want to force this to be expressions with a pointer type. | 6473 | // Or maybe we want to force this to be expressions with a pointer type. |
| 6474 | // Until that is figured out this is only hooked up for referencing Decls. | 6474 | // Until that is figured out this is only hooked up for referencing Decls. |
| | 6475 | // TODO we have put this as an identifier lookup just so that we don't get |
| | 6476 | // unused vars for outputs. We need to check if this is correct in the future ^^ |
| | 6477 | // so we just put in this simple lookup. This is a workaround. |
| | 6478 | { |
| | 6479 | var s = scope; |
| | 6480 | while (true) switch (s.tag) { |
| | 6481 | .local_val => { |
| | 6482 | const local_val = s.cast(Scope.LocalVal).?; |
| | 6483 | if (local_val.name == str_index) { |
| | 6484 | local_val.used = true; |
| | 6485 | break; |
| | 6486 | } |
| | 6487 | s = local_val.parent; |
| | 6488 | }, |
| | 6489 | .local_ptr => { |
| | 6490 | const local_ptr = s.cast(Scope.LocalPtr).?; |
| | 6491 | if (local_ptr.name == str_index) { |
| | 6492 | local_ptr.used = true; |
| | 6493 | break; |
| | 6494 | } |
| | 6495 | s = local_ptr.parent; |
| | 6496 | }, |
| | 6497 | .gen_zir => s = s.cast(GenZir).?.parent, |
| | 6498 | .defer_normal, .defer_error => s = s.cast(Scope.Defer).?.parent, |
| | 6499 | .namespace, .top => break, |
| | 6500 | }; |
| | 6501 | } |
| 6475 | const operand = try gz.addStrTok(.decl_ref, str_index, ident_token); | 6502 | const operand = try gz.addStrTok(.decl_ref, str_index, ident_token); |
| 6476 | outputs[i] = .{ | 6503 | outputs[i] = .{ |
| 6477 | .name = name, | 6504 | .name = name, |
Jacob G-W <jacoblevgw@gmail.com> 2021-06-09 16:59:20-04:00
Andrew Kelley <andrew@ziglang.org> 2021-06-21 17:03:03-07:00
src