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authorPaolo Carlini <paolo.carlini@oracle.com>2017-09-13 11:57:56 +0000
committerPaolo Carlini <paolo@gcc.gnu.org>2017-09-13 11:57:56 +0000
commite5b87132fe80abec4bb94179b26c6655b1ad7023 (patch)
tree2e8172358a4517aba86bfe08a446f9e3dab1a584 /gcc
parent783dc7392a04bde7bbf6806d55484f3ab37b62db (diff)
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re PR c++/59949 (lambda expression as default argument of function template causes "already defined" messages in assembler)
2017-09-13 Paolo Carlini <paolo.carlini@oracle.com> PR c++/59949 * g++.dg/cpp0x/lambda/lambda-defarg7.C: New. From-SVN: r252079
Diffstat (limited to 'gcc')
-rw-r--r--gcc/testsuite/ChangeLog5
-rw-r--r--gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg7.C16
2 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6c1fc2d..55a9720 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2017-09-13 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR c++/59949
+ * g++.dg/cpp0x/lambda/lambda-defarg7.C: New.
+
2017-09-13 Wilco Dijkstra <wdijkstr@arm.com>
* gcc.target/aarch64/vmov_n_1.c: Update dup scan-assembler.
diff --git a/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg7.C b/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg7.C
new file mode 100644
index 0000000..c76b7fd
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-defarg7.C
@@ -0,0 +1,16 @@
+// PR c++/59949
+// { dg-do assemble { target c++11 } }
+
+struct A
+{
+ template<typename T> A(T) { }
+};
+
+template<typename T>
+void
+stuff(A = []{ }) { }
+
+int main() {
+ stuff<int>();
+ stuff<unsigned int>();
+}