================
@@ -0,0 +1,14 @@
+// RUN: %clang_cc1 %s -std=c++11 -triple x86_64-unknown-unknown
-fvisibility=hidden -emit-llvm -o - | FileCheck %s -DLINKAGE=dso_local
+// RUN: %clang_cc1 %s -std=c++11 -triple x86_64-unknown-unknown
-fvisibility=default -fvisibility-global-new-delete=force-hidden -emit-llvm -o
- | FileCheck %s -DLINKAGE=hidden
+// RUN: %clang_cc1 %s -std=c++11 -triple x86_64-unknown-unknown
-fvisibility=hidden -fvisibility-global-new-delete=force-protected -emit-llvm
-o - | FileCheck %s -DLINKAGE=protected
+// RUN: %clang_cc1 %s -std=c++11 -triple x86_64-unknown-unknown
-fvisibility=hidden -fvisibility-global-new-delete=force-default -emit-llvm -o
- | FileCheck %s -DLINKAGE=dso_local
+// RUN: %clang_cc1 %s -std=c++11 -triple x86_64-unknown-unknown
-fvisibility=hidden -fvisibility-global-new-delete=source -emit-llvm -o - |
FileCheck %s -DLINKAGE=hidden
+
+namespace std {
+ typedef __typeof__(sizeof(0)) size_t;
+ struct nothrow_t {};
+}
+
+// Definition which inherits visibility from the implicit compiler generated
declaration.
+void operator delete(void*) throw() {}
+// CHECK: define [[LINKAGE]] void @_ZdlPv
----------------
bd1976bris wrote:
I don't think there is much value in adding operator new as these declarations
are all handled in the same way. I think minimal testing here is better.
https://github.com/llvm/llvm-project/pull/75364
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