[clang-tools-extra] [clangd] Don't show inlay hints for __builtin_dump_struct (PR #71366)

[Younan Zhang via cfe-commits]

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@@ -1724,6 +1724,33 @@ TEST(InlayHints, RestrictRange) {
               ElementsAre(labelIs(": int"), labelIs(": char")));
 }
 
+TEST(ParameterHints, PseudoObjectExpr) {
+  Annotations Code(R"cpp(
+    struct S {
+      __declspec(property(get=GetX, put=PutX)) int x[];
+      int GetX(int y, int z) { return 42 + y; }
+      void PutX(int y) { x = $one[[y]]; } // FIXME: Undesired `x = y: y` for this ill-formed expression.
+    };
+
+    int printf(const char *Format, ...);
+
+    int main() {
+      S s;
+      __builtin_dump_struct(&s, printf); // Not `Format: __builtin_dump_struct()`
+      printf($Param[["Hello, %d"]], 42); // Normal calls are not affected.
+      return s.x[ $two[[1]] ][ $three[[2]] ]; // `x[y: 1][z: 2]`
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zyn0217 wrote:

No problem.

https://github.com/llvm/llvm-project/pull/71366