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Fix two more cases of async inline. #5858

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Fix two more cases of async inline. #5858

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2 changes: 1 addition & 1 deletion jscomp/core/js_pass_tailcall_inline.ml
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Original file line number Diff line number Diff line change
Expand Up @@ -200,7 +200,7 @@ let subst (export_set : Set_ident.t) stats =
Call
( {
expression_desc =
Fun {is_method=false; params; body; env};
Fun {is_method=false; params; body; env; async=false};
},
args,
_info );
Expand Down
8 changes: 6 additions & 2 deletions jscomp/core/lam_pass_remove_alias.ml
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Expand Up @@ -171,7 +171,10 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
ap_info;
} -> (
match Lam_compile_env.query_external_id_info ident fld_name with
| { persistent_closed_lambda = Some (Lfunction { params; body; _ }) }
| {
persistent_closed_lambda =
Some (Lfunction ({ params; body } as lfunction));
}
(* be more cautious when do cross module inlining *)
when Ext_list.same_length params args
&& Ext_list.for_all args (fun arg ->
Expand All @@ -180,7 +183,8 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
match Hash_ident.find_opt meta.ident_tbl p with
| Some v -> v <> Parameter
| None -> true)
| _ -> true) ->
| _ -> true)
&& Lam_analysis.lfunction_can_be_beta_reduced lfunction ->
simpl (Lam_beta_reduce.propagate_beta_reduce meta params body args)
| _ -> Lam.apply (simpl l1) (Ext_list.map args simpl) ap_info)
(* Function inlining interact with other optimizations...
Expand Down
16 changes: 8 additions & 8 deletions jscomp/test/async_inline.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,13 +8,6 @@ async function willBeInlined(param) {

var inlined = willBeInlined(undefined);

function wrapSomethingAsync(param) {
((async function (param) {
var test = await Promise.resolve("Test");
console.log(test);
})(777));
}

async function doSomethingAsync(someAsyncFunction) {
return await Curry._1(someAsyncFunction, undefined);
}
Expand Down Expand Up @@ -53,11 +46,17 @@ var tui = 3;

var tuia = uncurriedIdAsync(3);

function wrapSomethingAsync(param) {
((async function (param) {
var test = await Promise.resolve("Test");
console.log(test);
})(undefined));
}

var tci = 3;

exports.willBeInlined = willBeInlined;
exports.inlined = inlined;
exports.wrapSomethingAsync = wrapSomethingAsync;
exports.M = M;
exports.broken = broken$2;
exports.curriedId = curriedId;
Expand All @@ -68,4 +67,5 @@ exports.tci = tci;
exports.tcia = tcia;
exports.tui = tui;
exports.tuia = tuia;
exports.wrapSomethingAsync = wrapSomethingAsync;
/* inlined Not a pure module */
12 changes: 11 additions & 1 deletion jscomp/test/async_inline.res
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Expand Up @@ -35,4 +35,14 @@ let uncurriedIdAsync = async (.x ) => x
let tci = curriedId(3)
let tcia = curriedIdAsync(3)
let tui = uncurriedId(. 3)
let tuia = uncurriedIdAsync(. 3)
let tuia = uncurriedIdAsync(. 3)

external ignorePromise: promise<'a> => unit = "%identity"

let wrapSomethingAsync = () =>
(
async () => {
let test = await Js.Promise.resolve("Test")
Js.log(test)
}
)()->ignorePromise
10 changes: 7 additions & 3 deletions lib/4.06.1/unstable/js_compiler.ml
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Original file line number Diff line number Diff line change
Expand Up @@ -92837,7 +92837,7 @@ let subst (export_set : Set_ident.t) stats =
Call
( {
expression_desc =
Fun {is_method=false; params; body; env};
Fun {is_method=false; params; body; env; async=false};
},
args,
_info );
Expand Down Expand Up @@ -139496,7 +139496,10 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
ap_info;
} -> (
match Lam_compile_env.query_external_id_info ident fld_name with
| { persistent_closed_lambda = Some (Lfunction { params; body; _ }) }
| {
persistent_closed_lambda =
Some (Lfunction ({ params; body } as lfunction));
}
(* be more cautious when do cross module inlining *)
when Ext_list.same_length params args
&& Ext_list.for_all args (fun arg ->
Expand All @@ -139505,7 +139508,8 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
match Hash_ident.find_opt meta.ident_tbl p with
| Some v -> v <> Parameter
| None -> true)
| _ -> true) ->
| _ -> true)
&& Lam_analysis.lfunction_can_be_beta_reduced lfunction ->
simpl (Lam_beta_reduce.propagate_beta_reduce meta params body args)
| _ -> Lam.apply (simpl l1) (Ext_list.map args simpl) ap_info)
(* Function inlining interact with other optimizations...
Expand Down
10 changes: 7 additions & 3 deletions lib/4.06.1/unstable/js_playground_compiler.ml
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Original file line number Diff line number Diff line change
Expand Up @@ -92837,7 +92837,7 @@ let subst (export_set : Set_ident.t) stats =
Call
( {
expression_desc =
Fun {is_method=false; params; body; env};
Fun {is_method=false; params; body; env; async=false};
},
args,
_info );
Expand Down Expand Up @@ -139496,7 +139496,10 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
ap_info;
} -> (
match Lam_compile_env.query_external_id_info ident fld_name with
| { persistent_closed_lambda = Some (Lfunction { params; body; _ }) }
| {
persistent_closed_lambda =
Some (Lfunction ({ params; body } as lfunction));
}
(* be more cautious when do cross module inlining *)
when Ext_list.same_length params args
&& Ext_list.for_all args (fun arg ->
Expand All @@ -139505,7 +139508,8 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
match Hash_ident.find_opt meta.ident_tbl p with
| Some v -> v <> Parameter
| None -> true)
| _ -> true) ->
| _ -> true)
&& Lam_analysis.lfunction_can_be_beta_reduced lfunction ->
simpl (Lam_beta_reduce.propagate_beta_reduce meta params body args)
| _ -> Lam.apply (simpl l1) (Ext_list.map args simpl) ap_info)
(* Function inlining interact with other optimizations...
Expand Down
10 changes: 7 additions & 3 deletions lib/4.06.1/whole_compiler.ml
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Original file line number Diff line number Diff line change
Expand Up @@ -141231,7 +141231,7 @@ let subst (export_set : Set_ident.t) stats =
Call
( {
expression_desc =
Fun {is_method=false; params; body; env};
Fun {is_method=false; params; body; env; async=false};
},
args,
_info );
Expand Down Expand Up @@ -154666,7 +154666,10 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
ap_info;
} -> (
match Lam_compile_env.query_external_id_info ident fld_name with
| { persistent_closed_lambda = Some (Lfunction { params; body; _ }) }
| {
persistent_closed_lambda =
Some (Lfunction ({ params; body } as lfunction));
}
(* be more cautious when do cross module inlining *)
when Ext_list.same_length params args
&& Ext_list.for_all args (fun arg ->
Expand All @@ -154675,7 +154678,8 @@ let simplify_alias (meta : Lam_stats.t) (lam : Lam.t) : Lam.t =
match Hash_ident.find_opt meta.ident_tbl p with
| Some v -> v <> Parameter
| None -> true)
| _ -> true) ->
| _ -> true)
&& Lam_analysis.lfunction_can_be_beta_reduced lfunction ->
simpl (Lam_beta_reduce.propagate_beta_reduce meta params body args)
| _ -> Lam.apply (simpl l1) (Ext_list.map args simpl) ap_info)
(* Function inlining interact with other optimizations...
Expand Down