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Closed by commit rGc1e614c8eb50: [clang][DR] Test and mark DR1305 as complete
(authored by zero9178).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D122674/new/
https://reviews.llvm.org/D122674
Files:
clang/test/CXX/drs/dr13xx.cpp
clang/www/cxx_dr_status.html
Index: clang/www/cxx_dr_status.html
===================================================================
--- clang/www/cxx_dr_status.html
+++ clang/www/cxx_dr_status.html
@@ -7644,7 +7644,7 @@
<td><a href="https://wg21.link/cwg1305";>1305</a></td>
<td>CD3</td>
<td><TT>alignof</TT> applied to array of unknown size</td>
- <td class="none" align="center">Unknown</td>
+ <td class="full" align="center">Yes</td>
</tr>
<tr id="1306">
<td><a href="https://wg21.link/cwg1306";>1306</a></td>
Index: clang/test/CXX/drs/dr13xx.cpp
===================================================================
--- clang/test/CXX/drs/dr13xx.cpp
+++ clang/test/CXX/drs/dr13xx.cpp
@@ -13,6 +13,16 @@
};
}
+#if __cplusplus >= 201103L
+namespace dr1305 { // dr1305: yes
+struct Incomplete; // expected-note {{forward declaration of
'dr1305::Incomplete'}}
+struct Complete {};
+
+int incomplete = alignof(Incomplete(&)[]); // expected-error {{invalid
application of 'alignof' to an incomplete type 'dr1305::Incomplete'}}
+int complete = alignof(Complete(&)[]);
+}
+#endif
+
namespace dr1310 { // dr1310: 5
struct S {} * sp = new S::S; // expected-error {{qualified reference to 'S'
is a constructor name}}
void f() {
Index: clang/www/cxx_dr_status.html
===================================================================
--- clang/www/cxx_dr_status.html
+++ clang/www/cxx_dr_status.html
@@ -7644,7 +7644,7 @@
<td><a href="https://wg21.link/cwg1305";>1305</a></td>
<td>CD3</td>
<td><TT>alignof</TT> applied to array of unknown size</td>
- <td class="none" align="center">Unknown</td>
+ <td class="full" align="center">Yes</td>
</tr>
<tr id="1306">
<td><a href="https://wg21.link/cwg1306";>1306</a></td>
Index: clang/test/CXX/drs/dr13xx.cpp
===================================================================
--- clang/test/CXX/drs/dr13xx.cpp
+++ clang/test/CXX/drs/dr13xx.cpp
@@ -13,6 +13,16 @@
};
}
+#if __cplusplus >= 201103L
+namespace dr1305 { // dr1305: yes
+struct Incomplete; // expected-note {{forward declaration of 'dr1305::Incomplete'}}
+struct Complete {};
+
+int incomplete = alignof(Incomplete(&)[]); // expected-error {{invalid application of 'alignof' to an incomplete type 'dr1305::Incomplete'}}
+int complete = alignof(Complete(&)[]);
+}
+#endif
+
namespace dr1310 { // dr1310: 5
struct S {} * sp = new S::S; // expected-error {{qualified reference to 'S' is a constructor name}}
void f() {
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