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std.HashMap: fix getPtrAdapted. AstGen: fix fn param iteration

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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.
This commit is contained in:
Andrew Kelley 2021-08-05 23:17:29 -07:00
parent c03a04a589
commit 47f2463b5c
2 changed files with 4 additions and 1 deletions
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2
lib/std/hash_map.zig
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@ -563,7 +563,7 @@ pub fn HashMap(
return self.unmanaged.getPtrContext(key, self.ctx);
}
pub fn getPtrAdapted(self: Self, key: anytype, ctx: anytype) ?*V {
return self.unmanaged.getPtrAdapted(key, self.ctx);
return self.unmanaged.getPtrAdapted(key, ctx);
}
/// Finds the key and value associated with a key in the map

3
lib/std/zig/ast.zig
View file

@ -2198,6 +2198,9 @@ pub const full = struct {
.type_expr = param_type,
};
}
if (token_tags[it.tok_i] == .comma) {
it.tok_i += 1;
}
if (token_tags[it.tok_i] == .r_paren) {
return null;
}