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Fix warnings about falling off the end of a function without a return

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Swift SVN r22317
This commit is contained in:
Dmitri Hrybenko
2014-09-27 23:34:22 +00:00
parent 40736998c0
commit 8fdd6aca87
20 changed files with 46 additions and 5 deletions
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5
lib/AST/ProtocolConformance.cpp
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@@ -49,7 +49,8 @@ switch (getKind()) { \
&InheritedProtocolConformance::Method, \
"Must override InheritedProtocolConformance::" #Method); \
return cast<InheritedProtocolConformance>(this)->Method Args; \
}
} \
llvm_unreachable("bad ProtocolConformanceKind");
/// Get the protocol being conformed to.
ProtocolDecl *ProtocolConformance::getProtocol() const {
@@ -196,6 +197,7 @@ Type ProtocolConformance::getInterfaceType() const {
// Assume a specialized conformance is fully applied.
return getType();
}
llvm_unreachable("bad ProtocolConformanceKind");
}
GenericSignature *ProtocolConformance::getGenericSignature() const {
@@ -391,6 +393,7 @@ ProtocolConformance *ProtocolConformance::subst(Module *module,
ctxNewSubs);
}
}
llvm_unreachable("bad ProtocolConformanceKind");
}
ProtocolConformance *