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authorPatrick Palka <ppalka@redhat.com>2020-04-03 11:21:56 -0400
committerPatrick Palka <ppalka@redhat.com>2020-04-03 11:23:51 -0400
commit51ecad3c0327418c6e20ef47c6c5a8015bb99b2c (patch)
tree747824f0b4c36c11fb3f951b706b7cb0b98e68d8
parenta87cd913ae22a8a879f1f38ca613fc9bed59e1e1 (diff)
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c++: Add test for PR c++/93211
The fix for PR c++/90711 also fixed this PR. gcc/testsuite/ChangeLog: PR c++/93211 PR c++/90711 * g++.dg/template/koenig11.C: New test.
-rw-r--r--gcc/testsuite/ChangeLog6
-rw-r--r--gcc/testsuite/g++.dg/template/koenig11.C11
2 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index cf20783..0a08024 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2020-04-03 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/93211
+ PR c++/90711
+ * g++.dg/template/koenig11.C: New test.
+
2020-04-03 Andre Vieira <andre.simoesdiasvieira@arm.com>
* gcc.target/arm/mve/intrinsics/mve_vector_float.c: Put -mfpu=auto back.
diff --git a/gcc/testsuite/g++.dg/template/koenig11.C b/gcc/testsuite/g++.dg/template/koenig11.C
new file mode 100644
index 0000000..d69709b
--- /dev/null
+++ b/gcc/testsuite/g++.dg/template/koenig11.C
@@ -0,0 +1,11 @@
+// PR c++/93211
+// { dg-do compile { target c++11 } }
+
+template<typename T>
+void g(T);
+
+template<typename T, decltype(g(T{})) = 0>
+void f() {}
+
+template<typename T, decltype(::g(T{})) = 0>
+void f() {} // { dg-bogus "redefinition" }