| author |  Andrew Kelley <andrew@ziglang.org> 2021-08-05 23:17:29-07:00 |
| committer | Andrew Kelley <andrew@ziglang.org> 2021-08-05 23:17:29-07:00 |
| log | 47f2463b5c784cb7be9593f56e6b89805dbb8f06 |
| tree | e08eed656f8d648dcf550dc7244d31a0b3846416 |
| parent | c03a04a58942446b48e9294df991a17a3a6f7b48 |
std.HashMap: fix getPtrAdapted. AstGen: fix fn param iteration
There was a bug in stage2 regarding iteration of function parameter AST.
This resulted in a false negative "unused parameter" compile error,
which, when fixed, revealed a bug in the std lib HashMap implementation.2 files changed, 4 insertions(+), 1 deletions(-)
lib- std
lib/std/hash_map.zig+1-1
| ... | ... | @@ -563,7 +563,7 @@ pub fn HashMap( |
| 563 | 563 | return self.unmanaged.getPtrContext(key, self.ctx); |
| 564 | 564 | } |
| 565 | 565 | pub fn getPtrAdapted(self: Self, key: anytype, ctx: anytype) ?*V { |
| 566 | return self.unmanaged.getPtrAdapted(key, self.ctx); | |
| 566 | return self.unmanaged.getPtrAdapted(key, ctx); | |
| 567 | 567 | } |
| 568 | 568 | |
| 569 | 569 | /// Finds the key and value associated with a key in the map |
lib/std/zig/ast.zig+3
| ... | ... | @@ -2198,6 +2198,9 @@ pub const full = struct { |
| 2198 | 2198 | .type_expr = param_type, |
| 2199 | 2199 | }; |
| 2200 | 2200 | } |
| 2201 | if (token_tags[it.tok_i] == .comma) { | |
| 2202 | it.tok_i += 1; | |
| 2203 | } | |
| 2201 | 2204 | if (token_tags[it.tok_i] == .r_paren) { |
| 2202 | 2205 | return null; |
| 2203 | 2206 | } |