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-rw-r--r--lib/compiler/src/v3_core.erl40
1 files changed, 18 insertions, 22 deletions
diff --git a/lib/compiler/src/v3_core.erl b/lib/compiler/src/v3_core.erl
index c997c77587..7ab14cfffa 100644
--- a/lib/compiler/src/v3_core.erl
+++ b/lib/compiler/src/v3_core.erl
@@ -387,33 +387,30 @@ gexpr_test(E0, Bools0, St0) ->
Lanno = Anno#a.anno,
{New,St2} = new_var(Lanno, St1),
Bools = [New|Bools0],
- {#icall{anno=Anno, %Must have an #a{}
- module=#c_literal{anno=Lanno,val=erlang},
- name=#c_literal{anno=Lanno,val='=:='},
- args=[New,#c_literal{anno=Lanno,val=true}]},
+ {icall_eq_true(New),
Eps0 ++ [#iset{anno=Anno,var=New,arg=E1}],Bools,St2}
end;
_ ->
- Anno = get_ianno(E1),
Lanno = get_lineno_anno(E1),
+ ACompGen = #a{anno=[compiler_generated]},
case is_simple(E1) of
true ->
Bools = [E1|Bools0],
- {#icall{anno=Anno, %Must have an #a{}
- module=#c_literal{anno=Lanno,val=erlang},
- name=#c_literal{anno=Lanno,val='=:='},
- args=[E1,#c_literal{anno=Lanno,val=true}]},Eps0,Bools,St1};
+ {icall_eq_true(E1),Eps0,Bools,St1};
false ->
{New,St2} = new_var(Lanno, St1),
Bools = [New|Bools0],
- {#icall{anno=Anno, %Must have an #a{}
- module=#c_literal{anno=Lanno,val=erlang},
- name=#c_literal{anno=Lanno,val='=:='},
- args=[New,#c_literal{anno=Lanno,val=true}]},
- Eps0 ++ [#iset{anno=Anno,var=New,arg=E1}],Bools,St2}
+ {icall_eq_true(New),
+ Eps0 ++ [#iset{anno=ACompGen,var=New,arg=E1}],Bools,St2}
end
end.
+icall_eq_true(Arg) ->
+ #icall{anno=#a{anno=[compiler_generated]},
+ module=#c_literal{val=erlang},
+ name=#c_literal{val='=:='},
+ args=[Arg,#c_literal{val=true}]}.
+
force_booleans(Vs0, E, Eps, St) ->
Vs1 = [set_anno(V, []) || V <- Vs0],
Vs = unforce(E, Eps, Vs1),
@@ -423,16 +420,15 @@ force_booleans_1([], E, Eps, St) ->
{E,Eps,St};
force_booleans_1([V|Vs], E0, Eps0, St0) ->
{E1,Eps1,St1} = force_safe(E0, St0),
- Lanno = element(2, V),
- Anno = #a{anno=Lanno},
- Call = #icall{anno=Anno,module=#c_literal{anno=Lanno,val=erlang},
- name=#c_literal{anno=Lanno,val=is_boolean},
+ ACompGen = #a{anno=[compiler_generated]},
+ Call = #icall{anno=ACompGen,module=#c_literal{val=erlang},
+ name=#c_literal{val=is_boolean},
args=[V]},
- {New,St} = new_var(Lanno, St1),
- Iset = #iset{anno=Anno,var=New,arg=Call},
+ {New,St} = new_var([], St1),
+ Iset = #iset{var=New,arg=Call},
Eps = Eps0 ++ Eps1 ++ [Iset],
- E = #icall{anno=Anno,
- module=#c_literal{anno=Lanno,val=erlang},name=#c_literal{anno=Lanno,val='and'},
+ E = #icall{anno=ACompGen,
+ module=#c_literal{val=erlang},name=#c_literal{val='and'},
args=[E1,New]},
force_booleans_1(Vs, E, Eps, St).