================
@@ -908,3 +908,37 @@ class foo : public std::string{
};
}
+
+namespace GH154762 {
+class TypeRange {
+ std::vector<int> b;
+
+public:
+ TypeRange(std::vector<int> b = {});
+ TypeRange(int);
+ bool operator==(const TypeRange& other) const;
+
+ size_t size() const {
+ return b.size();
+ }
+
+ bool empty() const {
+ return size() == 0;
+ }
+};
+
+void foo(std::vector<int> v) {
+ if (TypeRange(1) == TypeRange(v)) { // no warning
+ }
+
+ if (TypeRange(1) == TypeRange()) {
----------------
vbvictor wrote:
Are these cases FP too? `TypeRange(1)` may construct a different object from
`TypeRange()` or I'm missing something.
https://github.com/llvm/llvm-project/pull/154782
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