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-rw-r--r--lib/compiler/test/beam_type_SUITE.erl4
-rw-r--r--lib/compiler/test/beam_utils_SUITE.erl6
-rw-r--r--lib/compiler/test/bs_match_SUITE.erl40
-rw-r--r--lib/compiler/test/core_fold_SUITE.erl2
-rw-r--r--lib/compiler/test/guard_SUITE.erl52
-rw-r--r--lib/compiler/test/map_SUITE.erl95
-rw-r--r--lib/compiler/test/match_SUITE.erl46
-rw-r--r--lib/compiler/test/regressions_SUITE.erl2
8 files changed, 203 insertions, 44 deletions
diff --git a/lib/compiler/test/beam_type_SUITE.erl b/lib/compiler/test/beam_type_SUITE.erl
index a4459b95bf..918e45ff6f 100644
--- a/lib/compiler/test/beam_type_SUITE.erl
+++ b/lib/compiler/test/beam_type_SUITE.erl
@@ -116,8 +116,8 @@ do_integers_4(_, _, Res) ->
Res.
do_integers_5(X0, Y0) ->
- %% X and Y will use the same register.
- X = X0 band 1,
+ %% _X and Y will use the same register.
+ _X = X0 band 1,
Y = Y0 band 3,
case Y of
0 -> zero;
diff --git a/lib/compiler/test/beam_utils_SUITE.erl b/lib/compiler/test/beam_utils_SUITE.erl
index ff0f72d519..eb0af59f9d 100644
--- a/lib/compiler/test/beam_utils_SUITE.erl
+++ b/lib/compiler/test/beam_utils_SUITE.erl
@@ -197,7 +197,7 @@ do_bs_init_4(Arg1, Arg2) ->
id(Rewrite)
end/binary,
"/shared">>);
- Other ->
+ _Other ->
error
end.
@@ -553,7 +553,7 @@ not_used_p(_C, S, K, L) when is_record(K, k) ->
id(K)
end.
-is_used_fr(Config) ->
+is_used_fr(_Config) ->
1 = is_used_fr(self(), self()),
1 = is_used_fr(self(), other),
receive 1 -> ok end,
@@ -572,7 +572,7 @@ is_used_fr(X, Y) ->
X ! 1.
%% ERL-778.
-unsafe_is_function(Config) ->
+unsafe_is_function(_Config) ->
{undefined,any} = unsafe_is_function(undefined, any),
{ok,any} = unsafe_is_function(fun() -> ok end, any),
{'EXIT',{{case_clause,_},_}} = (catch unsafe_is_function(fun(_) -> ok end, any)),
diff --git a/lib/compiler/test/bs_match_SUITE.erl b/lib/compiler/test/bs_match_SUITE.erl
index 01f302ad21..2cfcb841a7 100644
--- a/lib/compiler/test/bs_match_SUITE.erl
+++ b/lib/compiler/test/bs_match_SUITE.erl
@@ -743,9 +743,19 @@ coverage(Config) when is_list(Config) ->
bitstring = coverage_bitstring(<<7:4>>),
other = coverage_bitstring([a]),
+ %% Cover code in beam_trim.
+
{done,<<17,53>>,[253,155,200]} =
coverage_trim(<<253,155,200,17,53>>, e0, e1, e2, e3, []),
+ <<"(right|linux)">> = coverage_trim_1(<<"">>, <<"right">>, <<"linux">>),
+ <<"/(right|linux)">> = coverage_trim_1(<<"/">>, <<"right">>, <<"linux">>),
+ <<"(left|linux)/(right|linux)">> =
+ coverage_trim_1(<<"left">>, <<"right">>, <<"linux">>),
+
+ {10,<<"-">>,""} = coverage_trim_2(<<"-">>, 10, []),
+ {8,<<"-">>,"aa"} = coverage_trim_2(<<"aa-">>, 10, []),
+
ok.
coverage_fold(Fun, Acc, <<H,T/binary>>) ->
@@ -848,6 +858,29 @@ coverage_trim(<<C:8,T/binary>> = Bin, E0, E1, E2, E3, Acc) ->
{done,Bin,lists:reverse(Acc)}
end.
+coverage_trim_1(<<>>, Right, OsType) ->
+ do_coverage_trim_1(Right, OsType);
+coverage_trim_1(<<"/">>, Right, OsType) ->
+ <<"/",(do_coverage_trim_1(Right, OsType))/binary>>;
+coverage_trim_1(Left, Right, OsType) ->
+ <<(do_coverage_trim_1(Left, OsType))/binary,
+ "/",
+ (do_coverage_trim_1(Right, OsType))/binary>>.
+
+do_coverage_trim_1(A, OsType) ->
+ <<"(",A/binary,"|",OsType/binary,")">>.
+
+coverage_trim_2(<<C/utf8,R/binary>> = Bin, I, L) ->
+ case printable_char(C) of
+ true ->
+ coverage_trim_2(R, I - 1, [C | L]);
+ false ->
+ {I,Bin,lists:reverse(L)}
+ end.
+
+printable_char($a) -> true;
+printable_char(_) -> false.
+
multiple_uses(Config) when is_list(Config) ->
{344,62879,345,<<245,159,1,89>>} = multiple_uses_1(<<1,88,245,159,1,89>>),
true = multiple_uses_2(<<0,0,197,18>>),
@@ -1814,11 +1847,10 @@ do_erl_689_2b(_, <<Length, Data/binary>>) ->
%% ERL-753
bs_start_match2_defs(_Config) ->
- {<<"http://127.0.0.1:1234/vsaas/hello">>} = api_url(<<"hello">>, dummy),
- {"https://127.0.0.1:4321/vsaas/hello"} = api_url({https, "hello"}, dummy).
+ {<<"http://127.0.0.1:1234/vsaas/hello">>} = api_url(<<"hello">>),
+ {"https://127.0.0.1:4321/vsaas/hello"} = api_url({https, "hello"}).
-api_url(URL, Auth) ->
- Header = [],
+api_url(URL) ->
case URL of
<<_/binary>> -> {<<"http://127.0.0.1:1234/vsaas/",URL/binary>>};
{https, [_|_] = URL1} -> {"https://127.0.0.1:4321/vsaas/"++URL1}
diff --git a/lib/compiler/test/core_fold_SUITE.erl b/lib/compiler/test/core_fold_SUITE.erl
index 3fca1434ae..adfebd5158 100644
--- a/lib/compiler/test/core_fold_SUITE.erl
+++ b/lib/compiler/test/core_fold_SUITE.erl
@@ -502,7 +502,7 @@ source(true, Activities) ->
Activities
end.
-tim(#{reduction := Emergency}) ->
+tim(#{reduction := _Emergency}) ->
try
fun() -> surgery end
catch
diff --git a/lib/compiler/test/guard_SUITE.erl b/lib/compiler/test/guard_SUITE.erl
index 1c05129dc4..ed0a56f064 100644
--- a/lib/compiler/test/guard_SUITE.erl
+++ b/lib/compiler/test/guard_SUITE.erl
@@ -1295,6 +1295,32 @@ rel_ops(Config) when is_list(Config) ->
Empty = id([]),
?T(==, [], Empty),
+ %% Cover beam_ssa_dead:turn_op('/=').
+ ok = (fun(A, B) when is_atom(A) ->
+ X = id(A /= B),
+ if
+ X -> ok;
+ true -> error
+ end
+ end)(a, b),
+ ok = (fun(A, B) when is_atom(A) ->
+ X = id(B /= A),
+ if
+ X -> ok;
+ true -> error
+ end
+ end)(a, b),
+
+ %% Cover beam_ssa_dead.
+ Arrow = fun([T1,T2]) when T1 == $>, T2 == $>;
+ T1 == $<, T2 == $| -> true;
+ (_) -> false
+ end,
+ true = Arrow(">>"),
+ true = Arrow("<|"),
+ false = Arrow("><"),
+ false = Arrow(""),
+
ok.
-undef(TestOp).
@@ -1328,6 +1354,9 @@ rel_op_combinations_1(N, Digits) ->
Bool = is_digit_6(N),
Bool = is_digit_7(N),
Bool = is_digit_8(N),
+ Bool = is_digit_9(42, N),
+ Bool = is_digit_10(N, 0),
+ Bool = is_digit_11(N, 0),
rel_op_combinations_1(N-1, Digits).
is_digit_1(X) when 16#0660 =< X, X =< 16#0669 -> true;
@@ -1371,6 +1400,24 @@ is_digit_8(X) when X =< 16#0669, X > (16#0660-1) -> true;
is_digit_8(16#0670) -> false;
is_digit_8(_) -> false.
+is_digit_9(A, 0) when A =:= 42 -> false;
+is_digit_9(_, X) when X > 16#065F, X < 16#066A -> true;
+is_digit_9(_, X) when 16#0030 =< X, X =< 16#0039 -> true;
+is_digit_9(_, X) when 16#06F0 =< X, X =< 16#06F9 -> true;
+is_digit_9(_, _) -> false.
+
+is_digit_10(0, 0) -> false;
+is_digit_10(X, _) when X < 16#066A, 16#0660 =< X -> true;
+is_digit_10(X, _) when 16#0030 =< X, X =< 16#0039 -> true;
+is_digit_10(X, _) when 16#06F0 =< X, X =< 16#06F9 -> true;
+is_digit_10(_, _) -> false.
+
+is_digit_11(0, 0) -> false;
+is_digit_11(X, _) when X =< 16#0669, 16#0660 =< X -> true;
+is_digit_11(X, _) when 16#0030 =< X, X =< 16#0039 -> true;
+is_digit_11(X, _) when 16#06F0 =< X, X =< 16#06F9 -> true;
+is_digit_11(_, _) -> false.
+
rel_op_combinations_2(0, _) ->
ok;
rel_op_combinations_2(N, Range) ->
@@ -1471,6 +1518,7 @@ rel_op_combinations_3(N, Red) ->
Val = redundant_9(N),
Val = redundant_10(N),
Val = redundant_11(N),
+ Val = redundant_11(N),
rel_op_combinations_3(N-1, Red).
redundant_1(X) when X >= 51, X =< 80 -> 5*X;
@@ -1525,6 +1573,10 @@ redundant_11(X) when X =:= 10 -> 2*X;
redundant_11(X) when X >= 51, X =< 80 -> 5*X;
redundant_11(_) -> none.
+redundant_12(X) when X >= 50, X =< 80 -> 2*X;
+redundant_12(X) when X < 51 -> 5*X;
+redundant_12(_) -> none.
+
%% Test type tests on literal values. (From emulator test suites.)
literal_type_tests(Config) when is_list(Config) ->
case ?MODULE of
diff --git a/lib/compiler/test/map_SUITE.erl b/lib/compiler/test/map_SUITE.erl
index 3e0ab78390..440b632381 100644
--- a/lib/compiler/test/map_SUITE.erl
+++ b/lib/compiler/test/map_SUITE.erl
@@ -70,7 +70,10 @@
t_bad_update/1,
%% new in OTP 21
- t_reused_key_variable/1
+ t_reused_key_variable/1,
+
+ %% new in OTP 22
+ t_mixed_clause/1,cover_beam_trim/1
]).
suite() -> [].
@@ -124,7 +127,10 @@ all() ->
t_bad_update,
%% new in OTP 21
- t_reused_key_variable
+ t_reused_key_variable,
+
+ %% new in OTP 22
+ t_mixed_clause,cover_beam_trim
].
groups() -> [].
@@ -1373,22 +1379,22 @@ map_usage(Def, Used) ->
t_guard_sequence(Config) when is_list(Config) ->
- {1, "a"} = map_guard_sequence_1(#{seq=>1,val=>id("a")}),
- {2, "b"} = map_guard_sequence_1(#{seq=>2,val=>id("b")}),
- {3, "c"} = map_guard_sequence_1(#{seq=>3,val=>id("c")}),
- {4, "d"} = map_guard_sequence_1(#{seq=>4,val=>id("d")}),
- {5, "e"} = map_guard_sequence_1(#{seq=>5,val=>id("e")}),
-
- {1,M1} = map_guard_sequence_2(M1 = id(#{a=>3})),
- {2,M2} = map_guard_sequence_2(M2 = id(#{a=>4, b=>4})),
- {3,gg,M3} = map_guard_sequence_2(M3 = id(#{a=>gg, b=>4})),
- {4,sc,sc,M4} = map_guard_sequence_2(M4 = id(#{a=>sc, b=>3, c=>sc2})),
- {5,kk,kk,M5} = map_guard_sequence_2(M5 = id(#{a=>kk, b=>other, c=>sc2})),
-
- %% error case
- {'EXIT',{function_clause,_}} = (catch map_guard_sequence_1(#{seq=>6,val=>id("e")})),
- {'EXIT',{function_clause,_}} = (catch map_guard_sequence_2(#{b=>5})),
- ok.
+ {1, "a"} = map_guard_sequence_1(#{seq=>1,val=>id("a")}),
+ {2, "b"} = map_guard_sequence_1(#{seq=>2,val=>id("b")}),
+ {3, "c"} = map_guard_sequence_1(#{seq=>3,val=>id("c")}),
+ {4, "d"} = map_guard_sequence_1(#{seq=>4,val=>id("d")}),
+ {5, "e"} = map_guard_sequence_1(#{seq=>5,val=>id("e")}),
+
+ {1,M1} = map_guard_sequence_2(M1 = id(#{a=>3})),
+ {2,M2} = map_guard_sequence_2(M2 = id(#{a=>4, b=>4})),
+ {3,gg,M3} = map_guard_sequence_2(M3 = id(#{a=>gg, b=>4})),
+ {4,sc,sc,M4} = map_guard_sequence_2(M4 = id(#{a=>sc, b=>3, c=>sc2})),
+ {5,kk,kk,M5} = map_guard_sequence_2(M5 = id(#{a=>kk, b=>other, c=>sc2})),
+
+ %% error case
+ {'EXIT',{function_clause,_}} = (catch map_guard_sequence_1(#{seq=>6,val=>id("e")})),
+ {'EXIT',{function_clause,_}} = (catch map_guard_sequence_2(#{b=>5})),
+ ok.
t_guard_sequence_large(Config) when is_list(Config) ->
M0 = id(#{ 10=>a0,20=>b0,30=>"c0","40"=>"d0",<<"50">>=>"e0",{["00",03]}=>"10",
@@ -1443,21 +1449,21 @@ t_guard_sequence_large(Config) when is_list(Config) ->
18=>a8,28=>b8,38=>"c8","48"=>"d8",<<"58">>=>"e8",{["08"]}=>"18",
19=>a9,29=>b9,39=>"c9","49"=>"d9",<<"59">>=>"e9",{["09"]}=>"19" } => "large map key 2" }),
- {1, "a"} = map_guard_sequence_1(M0#{seq=>1,val=>id("a")}),
- {2, "b"} = map_guard_sequence_1(M0#{seq=>2,val=>id("b")}),
- {3, "c"} = map_guard_sequence_1(M0#{seq=>3,val=>id("c")}),
- {4, "d"} = map_guard_sequence_1(M0#{seq=>4,val=>id("d")}),
- {5, "e"} = map_guard_sequence_1(M0#{seq=>5,val=>id("e")}),
+ {1, "a"} = map_guard_sequence_1(M0#{seq=>1,val=>id("a")}),
+ {2, "b"} = map_guard_sequence_1(M0#{seq=>2,val=>id("b")}),
+ {3, "c"} = map_guard_sequence_1(M0#{seq=>3,val=>id("c")}),
+ {4, "d"} = map_guard_sequence_1(M0#{seq=>4,val=>id("d")}),
+ {5, "e"} = map_guard_sequence_1(M0#{seq=>5,val=>id("e")}),
- {1,M1} = map_guard_sequence_2(M1 = id(M0#{a=>3})),
- {2,M2} = map_guard_sequence_2(M2 = id(M0#{a=>4, b=>4})),
- {3,gg,M3} = map_guard_sequence_2(M3 = id(M0#{a=>gg, b=>4})),
- {4,sc,sc,M4} = map_guard_sequence_2(M4 = id(M0#{a=>sc, b=>3, c=>sc2})),
- {5,kk,kk,M5} = map_guard_sequence_2(M5 = id(M0#{a=>kk, b=>other, c=>sc2})),
+ {1,M1} = map_guard_sequence_2(M1 = id(M0#{a=>3})),
+ {2,M2} = map_guard_sequence_2(M2 = id(M0#{a=>4, b=>4})),
+ {3,gg,M3} = map_guard_sequence_2(M3 = id(M0#{a=>gg, b=>4})),
+ {4,sc,sc,M4} = map_guard_sequence_2(M4 = id(M0#{a=>sc, b=>3, c=>sc2})),
+ {5,kk,kk,M5} = map_guard_sequence_2(M5 = id(M0#{a=>kk, b=>other, c=>sc2})),
- {'EXIT',{function_clause,_}} = (catch map_guard_sequence_1(M0#{seq=>6,val=>id("e")})),
- {'EXIT',{function_clause,_}} = (catch map_guard_sequence_2(M0#{b=>5})),
- ok.
+ {'EXIT',{function_clause,_}} = (catch map_guard_sequence_1(M0#{seq=>6,val=>id("e")})),
+ {'EXIT',{function_clause,_}} = (catch map_guard_sequence_2(M0#{b=>5})),
+ ok.
map_guard_sequence_1(#{seq:=1=Seq, val:=Val}) -> {Seq,Val};
map_guard_sequence_1(#{seq:=2=Seq, val:=Val}) -> {Seq,Val};
@@ -2079,7 +2085,7 @@ t_register_corruption(Config) when is_list(Config) ->
{3,wanted,<<"value">>} = register_corruption_foo(wanted,M),
ok.
-register_corruption_foo(A,#{a := V1, b := V2}) ->
+register_corruption_foo(_,#{a := V1, b := V2}) ->
register_corruption_dummy_call(1,V1,V2);
register_corruption_foo(A,#{b := V}) ->
register_corruption_dummy_call(2,A,V);
@@ -2161,6 +2167,31 @@ t_reused_key_variable(Config) when is_list(Config) ->
ok
end.
+t_mixed_clause(_Config) ->
+ put(fool_inliner, x),
+ K = get(fool_inliner),
+ {42,100} = case #{K=>42,y=>100} of
+ #{x:=X,y:=Y} ->
+ {X,Y}
+ end,
+ nomatch = case #{K=>42,y=>100} of
+ #{x:=X,y:=0} ->
+ {X,Y};
+ #{} ->
+ nomatch
+ end,
+ ok.
+
+cover_beam_trim(_Config) ->
+ val = do_cover_beam_trim(id, max, max, id, #{id=>val}),
+ ok.
+
+do_cover_beam_trim(Id, OldMax, Max, Id, M) ->
+ OldMax = id(Max),
+ #{Id:=Val} = id(M),
+ Val.
+
+
%% aux
rand_terms(0) -> [];
diff --git a/lib/compiler/test/match_SUITE.erl b/lib/compiler/test/match_SUITE.erl
index eed2a31f70..8393dced06 100644
--- a/lib/compiler/test/match_SUITE.erl
+++ b/lib/compiler/test/match_SUITE.erl
@@ -641,13 +641,26 @@ do_map_vars_used(X, Y, Map) ->
Val
end.
+-record(coverage_id, {bool=false,id}).
coverage(Config) when is_list(Config) ->
%% Cover beam_dead.
ok = coverage_1(x, a),
ok = coverage_1(x, b),
%% Cover sys_pre_expand.
- ok = coverage_3("abc").
+ ok = coverage_3("abc"),
+
+ %% Cover beam_ssa_dead.
+ {expr,key} = coverage_4([literal,get], [[expr,key]]),
+ {expr,key} = coverage_4([expr,key], []),
+
+ a = coverage_5([8,8,8], #coverage_id{bool=true}),
+ b = coverage_5([], #coverage_id{bool=true}),
+
+ %% Cover beam_ssa_opt.
+ ok = coverage_6(),
+
+ ok.
coverage_1(B, Tag) ->
case Tag of
@@ -660,6 +673,37 @@ coverage_2(2, b, x) -> ok.
coverage_3([$a]++[]++"bc") -> ok.
+%% Cover beam_ssa_dead:eval_type_test_1(is_nonempty_list, Arg).
+coverage_4([literal,get], [Expr]) ->
+ coverage_4(Expr, []);
+coverage_4([Expr,Key], []) ->
+ {Expr,Key}.
+
+%% Cover beam_ssa_dead:eval_type_test_1(is_tagged_tuple, Arg).
+coverage_5(Config, TermId)
+ when TermId =:= #coverage_id{bool=true},
+ Config =:= [8,8,8] ->
+ a;
+coverage_5(_Config, #coverage_id{bool=true}) ->
+ b.
+
+coverage_6() ->
+ X = 17,
+ case
+ case id(1) > 0 of
+ true ->
+ 17;
+ false ->
+ 42
+ end
+ of
+ X ->
+ ok;
+ V ->
+ %% Cover beam_ssa_opt:make_literal/2.
+ error([error,X,V])
+ end.
+
grab_bag(_Config) ->
[_|T] = id([a,b,c]),
[b,c] = id(T),
diff --git a/lib/compiler/test/regressions_SUITE.erl b/lib/compiler/test/regressions_SUITE.erl
index 9b0b9b0c38..39febf060f 100644
--- a/lib/compiler/test/regressions_SUITE.erl
+++ b/lib/compiler/test/regressions_SUITE.erl
@@ -23,7 +23,7 @@
-export([all/0,groups/0,init_per_testcase/2,end_per_testcase/2,
init_per_group/2,end_per_group/2,
- init_per_testcase/2,end_per_testcase/2,
+ init_per_suite/1,end_per_suite/1,
suite/0]).
-export([maps/1]).
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-19 12:06:04 +0000