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-rw-r--r--gcc/testsuite/g++.dg/warn/pr15774-2.C15
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/warn/pr15774-2.C b/gcc/testsuite/g++.dg/warn/pr15774-2.C
new file mode 100644
index 000000000..f890b7af7
--- /dev/null
+++ b/gcc/testsuite/g++.dg/warn/pr15774-2.C
@@ -0,0 +1,15 @@
+// { dg-do compile { target { { i?86-*-* x86_64-*-* } && ilp32 } } }
+// Test that old declaration is used, if new one has no attributes.
+extern void __attribute__((stdcall)) foo (int);
+
+void
+bar (void)
+{
+ foo (1);
+}
+
+void foo (int i)
+{
+}
+
+