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Fix Clang-tidy modernize-use-nullptr warnings in examples and include directories...
[oota-llvm.git]
/
include
/
llvm
/
ADT
/
ImmutableMap.h
diff --git
a/include/llvm/ADT/ImmutableMap.h
b/include/llvm/ADT/ImmutableMap.h
index c5b8dcc667116a655385a425afd1b70da3c29b2b..7480cd73da612600f892a87398495d299cda81d8 100644
(file)
--- a/
include/llvm/ADT/ImmutableMap.h
+++ b/
include/llvm/ADT/ImmutableMap.h
@@
-78,9
+78,11
@@
public:
explicit ImmutableMap(const TreeTy* R) : Root(const_cast<TreeTy*>(R)) {
if (Root) { Root->retain(); }
}
explicit ImmutableMap(const TreeTy* R) : Root(const_cast<TreeTy*>(R)) {
if (Root) { Root->retain(); }
}
+
ImmutableMap(const ImmutableMap &X) : Root(X.Root) {
if (Root) { Root->retain(); }
}
ImmutableMap(const ImmutableMap &X) : Root(X.Root) {
if (Root) { Root->retain(); }
}
+
ImmutableMap &operator=(const ImmutableMap &X) {
if (Root != X.Root) {
if (X.Root) { X.Root->retain(); }
ImmutableMap &operator=(const ImmutableMap &X) {
if (Root != X.Root) {
if (X.Root) { X.Root->retain(); }
@@
-89,6
+91,7
@@
public:
}
return *this;
}
}
return *this;
}
+
~ImmutableMap() {
if (Root) { Root->release(); }
}
~ImmutableMap() {
if (Root) { Root->release(); }
}
@@
-377,7
+380,7
@@
public:
if (T) return &T->getValue().second;
}
if (T) return &T->getValue().second;
}
- return
0
;
+ return
nullptr
;
}
/// getMaxElement - Returns the <key,value> pair in the ImmutableMap for
}
/// getMaxElement - Returns the <key,value> pair in the ImmutableMap for
@@
-402,4
+405,4
@@
public:
} // end namespace llvm
} // end namespace llvm
-#endif
+#endif
// LLVM_ADT_IMMUTABLEMAP_H