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stage2 Sema: Add error notes to unresolvable peer types

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joachimschmidt557 2021-06-19 17:16:24 +08:00
parent aad4598367
commit 0bef271e75
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1 changed files with 9 additions and 2 deletions
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src/Sema.zig
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@ -8398,8 +8398,15 @@ fn resolvePeerTypes(
continue;
}
// TODO error notes pointing out each type
return sema.mod.fail(&block.base, src, "incompatible types: '{}' and '{}'", .{ chosen_ty, candidate_ty });
const msg = msg: {
const msg = try sema.mod.errMsg(&block.base, src, "incompatible types: '{}' and '{}'", .{ chosen_ty, candidate_ty });
errdefer msg.destroy(sema.gpa);
// TODO add error notes
// try sema.mod.errNote(&block.base, chosen.src, msg, "type '{}' here", .{chosen_ty});
// try sema.mod.errNote(&block.base, candidate.src, msg, "type '{}' here", .{candidate_ty});
break :msg msg;
};
return sema.mod.failWithOwnedErrorMsg(&block.base, msg);
}
return sema.typeOf(chosen);