[clang] [clang][ASTImporter] Support Importer of BuiltinBitCastExpr (PR #74813)

[Qizhi Hu via cfe-commits]

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@@ -3220,6 +3220,12 @@ TEST_P(ImportExpr, UnresolvedMemberExpr) {
                  compoundStmt(has(callExpr(has(unresolvedMemberExpr())))))))));
 }
 
+TEST_P(ImportExpr, BuiltinBitCastExpr) {
+  MatchVerifier<Decl> Verifier;
+  testImport("void declToImport(int T) { (void)__builtin_bit_cast(float, T); }",
+             Lang_CXX20, "", Lang_CXX20, Verifier, functionDecl());
+}
+
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jcsxky wrote:

Oh, I see. The code has been fixed.

https://github.com/llvm/llvm-project/pull/74813