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<P>Hi,</P>
<P>This patch fixes PR14995 - <SPAN id=summary_alias_container><SPAN id=short_desc_nonedit_display>Too eagerly rejects operator function templates.</SPAN></SPAN></P>
<P><SPAN><SPAN>Please help review the same.</SPAN></SPAN></P>
<P><SPAN><SPAN></SPAN></SPAN> </P>
<P><SPAN><SPAN>Index: lib/Sema/SemaDeclCXX.cpp<BR>===================================================================<BR>--- lib/Sema/SemaDeclCXX.cpp (revision 200465)<BR>+++ lib/Sema/SemaDeclCXX.cpp (working copy)<BR>@@ -10913,7 +10913,11 @@<BR> if (const BuiltinType *BT = LastParam->getType()->getAs<BuiltinType>())<BR> ParamIsInt = BT->getKind() == BuiltinType::Int;<BR> <BR>- if (!ParamIsInt)<BR>+ bool ParamIsDependent = false;<BR>+ if (LastParam->getType()->isDependentType())<BR>+ ParamIsDependent = true;<BR>+<BR>+ if (!ParamIsInt && !ParamIsDependent)<BR> return Diag(LastParam->getLocation(),<BR> diag::err_operator_overload_post_incdec_must_be_int)<BR> << LastParam->getType() << (Op == OO_MinusMinus);<BR>Index: test/SemaCXX/overloaded-operator.cpp<BR>===================================================================<BR>--- test/SemaCXX/overloaded-operator.cpp (revision 200465)<BR>+++ test/SemaCXX/overloaded-operator.cpp (working copy)<BR>@@ -452,3 +452,16 @@<BR> Result = 1; // expected-error {{no viable overloaded '='}} // expected-note {{type 'PointerUnion<int *, float *>' is incomplete}}<BR> }<BR> }<BR>+<BR>+namespace PR14995 {<BR>+<BR>+ struct B {};<BR>+ template<typename ...T> void operator++(B, T...) {}<BR>+<BR>+ void f() {<BR>+ B b;<BR>+ b++; // ok<BR>+ ++b; // ok<BR>+ }<BR>+}<BR>+</SPAN></SPAN></P>
<P><SPAN><SPAN></SPAN></SPAN> </P>
<P><SPAN><SPAN></SPAN></SPAN> </P>
<P><SPAN><SPAN>Thanks,</SPAN></SPAN></P>
<P><SPAN><SPAN>Rahul</SPAN></SPAN></P><!--SP:rahul1.jain--><!--rahul1.jain:EP-->
<P> </P>
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