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authorDimitry Andric <dim@FreeBSD.org>2015-01-18 16:23:48 +0000
committerDimitry Andric <dim@FreeBSD.org>2015-01-18 16:23:48 +0000
commit06d4ba388873e6d1cfa9cd715a8935ecc8cd2097 (patch)
tree3eb853da77d46cc77c4b017525a422f9ddb1385b /test/SemaCXX/attr-gnu.cpp
parent30d791273d07fac9c0c1641a0731191bca6e8606 (diff)
downloadsrc-06d4ba388873e6d1cfa9cd715a8935ecc8cd2097.tar.gz
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+// RUN: %clang_cc1 -std=gnu++11 -fsyntax-only -fms-compatibility -verify %s
+
+void f() {
+ // GNU-style attributes are prohibited in this position.
+ auto P = new int * __attribute__((vector_size(8))); // expected-error {{an attribute list cannot appear here}} \
+ // expected-error {{invalid vector element type 'int *'}}
+
+ // Ensure that MS type attribute keywords are still supported in this
+ // position.
+ auto P2 = new int * __sptr; // Ok
+}
+
+void g(int a[static [[]] 5]); // expected-error {{static array size is a C99 feature, not permitted in C++}}
+
+namespace {
+class B {
+public:
+ virtual void test() {}
+ virtual void test2() {}
+ virtual void test3() {}
+};
+
+class D : public B {
+public:
+ void test() __attribute__((deprecated)) final {} // expected-warning {{GCC does not allow an attribute in this position on a function declaration}}
+ void test2() [[]] override {} // Ok
+ void test3() __attribute__((cf_unknown_transfer)) override {} // Ok, not known to GCC.
+};
+}