Record some basic information about bad conversion sequences. Use that
information to feed diagnostics instead of regenerating it. Much room for
improvement here, but fixes some unfortunate problems reporting on method calls.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93316 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index e10398a..edeb7c1 100644
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -4389,7 +4389,10 @@
= CompareReferenceRelationship(DeclLoc, T1, T2, DerivedToBase);
// Most paths end in a failed conversion.
- if (ICS) ICS->setBad();
+ if (ICS) {
+ ICS->setBad();
+ ICS->Bad.init(BadConversionSequence::no_conversion, Init, DeclType);
+ }
// C++ [dcl.init.ref]p5:
// A reference to type "cv1 T1" is initialized by an expression