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| author | Hans Bolinder <[email protected]> | 2016-06-10 10:32:04 +0200 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2016-06-10 10:32:04 +0200 |
| commit | 7dd54b5a89d382689562ea19e7ff96daf5b65290 (patch) | |
| tree | dcdab1be7b8aa4f155951a2ab22c164ff133c9d5 /lib/stdlib/src/qlc.erl | |
| parent | 599b3cd3d802f09a9f921f44e72418e7d7ad1a06 (diff) | |
| parent | 0d1c055fd82fa71ca4db08d7827de4d20d2f1241 (diff) | |
| download | otp-7dd54b5a89d382689562ea19e7ff96daf5b65290.tar.gz otp-7dd54b5a89d382689562ea19e7ff96daf5b65290.tar.bz2 otp-7dd54b5a89d382689562ea19e7ff96daf5b65290.zip | |
Merge branch 'hasse/dialyzer/improve_from_form/OTP-13547'
* hasse/dialyzer/improve_from_form/OTP-13547:
Update primary bootstrap
stdlib: Correct types and specs
dialyzer: Minor adjustments
dialyzer: Suppress unmatched_return for send/2
dialyzer: Improve the translation of forms to types
dialyzer: Use a cache when translating forms to types
dialyzer: Prepare erl_types:t_from_form() for a cache
dialyzer: Optimize erl_types:t_form_form()
dialyzer: Correct types
syntax_tools: Correct types
erts: Correct character repr in doc of the abstract format
stdlib: Correct types and specs
Diffstat (limited to 'lib/stdlib/src/qlc.erl')
| -rw-r--r-- | lib/stdlib/src/qlc.erl | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/stdlib/src/qlc.erl b/lib/stdlib/src/qlc.erl index b396ba7057..f3665824f2 100644 --- a/lib/stdlib/src/qlc.erl +++ b/lib/stdlib/src/qlc.erl @@ -734,10 +734,11 @@ table(TraverseFun, Options) when is_function(TraverseFun) -> table(T1, T2) -> erlang:error(badarg, [T1, T2]). --spec(transform_from_evaluator(LC, Bs) -> Expr when +-spec(transform_from_evaluator(LC, Bs) -> Return when LC :: abstract_expr(), - Expr :: abstract_expr(), - Bs :: erl_eval:binding_struct()). + Bs :: erl_eval:binding_struct(), + Return :: {ok, abstract_expr()} + | {not_ok, {error, module(), Reason :: term()}}). transform_from_evaluator(LC, Bs0) -> qlc_pt:transform_from_evaluator(LC, Bs0). |