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InternPool: fix nameIndex for tuples

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This commit is contained in:
Andrew Kelley 2023-09-20 15:11:26 -07:00
parent c79da0d731
commit 2671aa9058
1 changed files with 5 additions and 1 deletions
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6
src/InternPool.zig
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@ -439,7 +439,11 @@ pub const Key = union(enum) {
/// Look up field index based on field name.
pub fn nameIndex(self: StructType, ip: *const InternPool, name: NullTerminatedString) ?u32 {
const names_map = self.names_map.unwrap() orelse return null;
const names_map = self.names_map.unwrap() orelse {
const i = name.toUnsigned(ip) orelse return null;
if (i >= self.field_types.len) return null;
return i;
};
const map = &ip.maps.items[@intFromEnum(names_map)];
const adapter: NullTerminatedString.Adapter = .{ .strings = self.field_names.get(ip) };
const field_index = map.getIndexAdapted(name, adapter) orelse return null;