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-rw-r--r--lib/dialyzer/test/behaviour_SUITE_data/src/proper/proper_typeserver.erl10
-rw-r--r--lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same.erl15
-rw-r--r--lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same_type.erl13
-rw-r--r--lib/dialyzer/test/opaque_SUITE_data/src/proper/proper_typeserver.erl10
-rw-r--r--lib/dialyzer/test/options1_SUITE_data/src/compiler/beam_validator.erl2
-rw-r--r--lib/dialyzer/test/small_SUITE_data/results/record_match3
-rw-r--r--lib/dialyzer/test/small_SUITE_data/results/stacktrace5
-rw-r--r--lib/dialyzer/test/small_SUITE_data/src/record_match.erl17
-rw-r--r--lib/dialyzer/test/small_SUITE_data/src/stacktrace.erl73
9 files changed, 137 insertions, 11 deletions
diff --git a/lib/dialyzer/test/behaviour_SUITE_data/src/proper/proper_typeserver.erl b/lib/dialyzer/test/behaviour_SUITE_data/src/proper/proper_typeserver.erl
index b16075763f..12f6532c0c 100644
--- a/lib/dialyzer/test/behaviour_SUITE_data/src/proper/proper_typeserver.erl
+++ b/lib/dialyzer/test/behaviour_SUITE_data/src/proper/proper_typeserver.erl
@@ -539,7 +539,7 @@ apply_spec_test({Mod,Fun,_Arity}=MFA, {_Domain,Range}, SpecTimeout, FalsePositiv
try apply(Mod, Fun, Args) of
X -> {ok, X}
catch
- X:Y -> {X, Y}
+ X:Y:S -> {{X, Y}, S}
end,
case Result of
{ok, Z} ->
@@ -551,15 +551,15 @@ apply_spec_test({Mod,Fun,_Arity}=MFA, {_Domain,Range}, SpecTimeout, FalsePositiv
false ->
false
end;
- Exception when is_function(FalsePositiveMFAs) ->
+ {Exception, S2} when is_function(FalsePositiveMFAs) ->
case FalsePositiveMFAs(MFA, Args, Exception) of
true ->
true;
false ->
- error(Exception, erlang:get_stacktrace())
+ error(Exception, S2)
end;
- Exception ->
- error(Exception, erlang:get_stacktrace())
+ {Exception, S3} ->
+ error(Exception, S3)
end
end).
diff --git a/lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same.erl b/lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same.erl
new file mode 100644
index 0000000000..44149f4199
--- /dev/null
+++ b/lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same.erl
@@ -0,0 +1,15 @@
+-module(same).
+
+-export([baz/1]).
+
+-record(bar, {
+ a :: same_type:st(integer()),
+ b :: same_type:st(atom())
+ }).
+
+baz(Bar) ->
+ _ = wrap_find(0, Bar#bar.a),
+ wrap_find(0, Bar#bar.b).
+
+wrap_find(K, D) ->
+ same_type:t(K, D).
diff --git a/lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same_type.erl b/lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same_type.erl
new file mode 100644
index 0000000000..855a5d30be
--- /dev/null
+++ b/lib/dialyzer/test/opaque_SUITE_data/src/para_bug/same_type.erl
@@ -0,0 +1,13 @@
+-module(same_type).
+
+-export([t/2]).
+
+-export_type([st/1]).
+
+%% When unopaqued all specializations of st/1 are equal.
+-opaque st(_A) :: {st, tuple()}.
+
+-spec t(_, st(_)) -> _.
+
+t(K, V) ->
+ {K, V}.
diff --git a/lib/dialyzer/test/opaque_SUITE_data/src/proper/proper_typeserver.erl b/lib/dialyzer/test/opaque_SUITE_data/src/proper/proper_typeserver.erl
index 1677b4efb8..529f9fba72 100644
--- a/lib/dialyzer/test/opaque_SUITE_data/src/proper/proper_typeserver.erl
+++ b/lib/dialyzer/test/opaque_SUITE_data/src/proper/proper_typeserver.erl
@@ -533,7 +533,7 @@ apply_spec_test({Mod,Fun,_Arity}=MFA, {_Domain,Range}, SpecTimeout, FalsePositiv
try apply(Mod,Fun,Args) of
X -> {ok, X}
catch
- X:Y -> {X, Y}
+ X:Y:S -> {{X, Y}, S}
end,
case Result of
{ok, Z} ->
@@ -545,15 +545,15 @@ apply_spec_test({Mod,Fun,_Arity}=MFA, {_Domain,Range}, SpecTimeout, FalsePositiv
false ->
false
end;
- Exception when is_function(FalsePositiveMFAs) ->
+ {Exception, S2} when is_function(FalsePositiveMFAs) ->
case FalsePositiveMFAs(MFA, Args, Exception) of
true ->
true;
false ->
- error(Exception, erlang:get_stacktrace())
+ error(Exception, S2)
end;
- Exception ->
- error(Exception, erlang:get_stacktrace())
+ {Exception, S3} ->
+ error(Exception, S3)
end
end).
diff --git a/lib/dialyzer/test/options1_SUITE_data/src/compiler/beam_validator.erl b/lib/dialyzer/test/options1_SUITE_data/src/compiler/beam_validator.erl
index 8fe43163f6..ea92613781 100644
--- a/lib/dialyzer/test/options1_SUITE_data/src/compiler/beam_validator.erl
+++ b/lib/dialyzer/test/options1_SUITE_data/src/compiler/beam_validator.erl
@@ -174,7 +174,7 @@ validate_error(Error, Name, Ar) ->
-endif.
validate_error_1(Error, Name, Ar) ->
{{'_',Name,Ar},
- {internal_error,'_',{Error,erlang:get_stacktrace()}}}.
+ {internal_error,'_',{Error,[]}}}.
-record(st, %Emulation state
{x=init_regs(0, term), %x register info.
diff --git a/lib/dialyzer/test/small_SUITE_data/results/record_match b/lib/dialyzer/test/small_SUITE_data/results/record_match
new file mode 100644
index 0000000000..a0dd6f560a
--- /dev/null
+++ b/lib/dialyzer/test/small_SUITE_data/results/record_match
@@ -0,0 +1,3 @@
+
+record_match.erl:16: Function select/0 has no local return
+record_match.erl:17: Matching of pattern {'b_literal', 'undefined'} tagged with a record name violates the declared type of #b_local{} | #b_remote{}
diff --git a/lib/dialyzer/test/small_SUITE_data/results/stacktrace b/lib/dialyzer/test/small_SUITE_data/results/stacktrace
new file mode 100644
index 0000000000..fd60881953
--- /dev/null
+++ b/lib/dialyzer/test/small_SUITE_data/results/stacktrace
@@ -0,0 +1,5 @@
+
+stacktrace.erl:11: The pattern {'a', 'b'} can never match the type [{atom(),atom(),[any()] | byte(),[{'file',string()} | {'line',pos_integer()}]}]
+stacktrace.erl:19: The pattern ['a', 'b'] can never match the type [{atom(),atom(),[any()] | byte(),[{'file',string()} | {'line',pos_integer()}]}]
+stacktrace.erl:44: The pattern {'a', 'b'} can never match the type [{atom(),atom(),[any()] | byte(),[{'file',string()} | {'line',pos_integer()}]}]
+stacktrace.erl:53: The pattern ['a', 'b'] can never match the type [{atom(),atom(),[any()] | byte(),[{'file',string()} | {'line',pos_integer()}]}]
diff --git a/lib/dialyzer/test/small_SUITE_data/src/record_match.erl b/lib/dialyzer/test/small_SUITE_data/src/record_match.erl
new file mode 100644
index 0000000000..8e9b91937f
--- /dev/null
+++ b/lib/dialyzer/test/small_SUITE_data/src/record_match.erl
@@ -0,0 +1,17 @@
+-module(record_match).
+
+-export([select/0]).
+
+-record(b_literal, {val}).
+-record(b_remote, {mod,name,arity}).
+-record(b_local, {name,arity}).
+
+-type b_remote() :: #b_remote{}.
+-type b_local() :: #b_local{}.
+
+-type argument() :: b_remote() | b_local().
+
+-record(b_set, {args=[] :: [argument()]}).
+
+select() ->
+ #b_set{args=[#b_remote{},#b_literal{}]}.
diff --git a/lib/dialyzer/test/small_SUITE_data/src/stacktrace.erl b/lib/dialyzer/test/small_SUITE_data/src/stacktrace.erl
new file mode 100644
index 0000000000..de79e710e9
--- /dev/null
+++ b/lib/dialyzer/test/small_SUITE_data/src/stacktrace.erl
@@ -0,0 +1,73 @@
+-module(stacktrace).
+
+%% Check the stacktrace variable introduced in Erlang/OTP 21.0
+
+-export([t1/0, t2/0, t3/0, t4/0, s1/0, s2/0, s3/0, s4/0]).
+
+t1() ->
+ try foo:bar()
+ catch
+ E:P:S ->
+ {a,b} = S, % can never match
+ {E, P}
+ end.
+
+t2() ->
+ try foo:bar()
+ catch
+ E:P:S ->
+ [a,b] = S, % can never match
+ {E, P}
+ end.
+
+t3() ->
+ try foo:bar()
+ catch
+ E:P:S ->
+ [{m,f,[],[]}] = S,
+ {E, P}
+ end.
+
+t4() ->
+ try foo:bar()
+ catch
+ E:P:S ->
+ [{m,f,1,[{file,"tjo"},{line,95}]}] = S,
+ {E, P}
+ end.
+
+s1() ->
+ try foo:bar()
+ catch
+ E:P ->
+ S = erlang:get_stacktrace(),
+ {a,b} = S, % can never match
+ {E, P}
+ end.
+
+s2() ->
+ try foo:bar()
+ catch
+ E:P ->
+ S = erlang:get_stacktrace(),
+ [a,b] = S, % can never match
+ {E, P}
+ end.
+
+s3() ->
+ try foo:bar()
+ catch
+ E:P ->
+ S = erlang:get_stacktrace(),
+ [{m,f,[],[]}] = S,
+ {E, P}
+ end.
+
+s4() ->
+ try foo:bar()
+ catch
+ E:P ->
+ S = erlang:get_stacktrace(),
+ [{m,f,1,[{file,"tjo"},{line,95}]}] = S,
+ {E, P}
+ end.
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 13:57:54 +0000