More dead code removal (using -Wunreachable-code)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148577 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/FormatString.cpp b/lib/Analysis/FormatString.cpp
index dcab03c..207f773 100644
--- a/lib/Analysis/FormatString.cpp
+++ b/lib/Analysis/FormatString.cpp
@@ -340,9 +340,7 @@
return argTy->getAs<ObjCObjectPointerType>() != NULL;
}
- // FIXME: Should be unreachable, but Clang is currently emitting
- // a warning.
- return false;
+ llvm_unreachable("Invalid ArgTypeResult Kind!");
}
QualType ArgTypeResult::getRepresentativeType(ASTContext &C) const {
@@ -369,9 +367,7 @@
}
}
- // FIXME: Should be unreachable, but Clang is currently emitting
- // a warning.
- return QualType();
+ llvm_unreachable("Invalid ArgTypeResult Kind!");
}
std::string ArgTypeResult::getRepresentativeTypeName(ASTContext &C) const {
@@ -577,5 +573,5 @@
return false;
}
}
- return false;
+ llvm_unreachable("Invalid LengthModifier Kind!");
}