1 files changed, 44 insertions, 0 deletions
diff --git a/test/CodeGenCXX/mangle-valist.cpp b/test/CodeGenCXX/mangle-valist.cpp
new file mode 100644
index 0000000000000..73fd58e75e8ac
--- /dev/null
+++ b/test/CodeGenCXX/mangle-valist.cpp
@@ -0,0 +1,44 @@
+#include "stdarg.h"
+
+namespace test1 {
+  void test1(const char *fmt, va_list ap) {
+  }
+}
+
+class Test2 {
+public:
+  void test2(const char *fmt, va_list ap);
+};
+
+void Test2::test2(const char *fmt, va_list ap) {
+}
+
+// RUN: %clang_cc1 %s -emit-llvm -o - \
+// RUN:     -triple armv7-unknown-linux \
+// RUN:   | FileCheck -check-prefix=MANGLE-ARM-AAPCS %s
+// CHECK-MANGLE-ARM-AAPCS: @_ZN5test15test1EPKcSt9__va_list
+// CHECK-MANGLE-ARM-AAPCS: @_ZN5Test25test2EPKcSt9__va_list
+
+// RUN: %clang_cc1 %s -emit-llvm -o - \
+// RUN:     -triple armv7-unknown-linux -target-abi apcs-gnu \
+// RUN:   | FileCheck -check-prefix=MANGLE-ARM-APCS %s
+// CHECK-MANGLE-ARM-APCS: @_ZN5test15test1EPKcPv
+// CHECK-MANGLE-ARM-APCS: @_ZN5Test25test2EPKcPv
+
+// RUN: %clang_cc1 %s -emit-llvm -o - \
+// RUN:     -triple mipsel-unknown-linux \
+// RUN:   | FileCheck -check-prefix=MANGLE-MIPSEL %s
+// CHECK-MANGLE-MIPSEL: @_ZN5test15test1EPKcPv
+// CHECK-MANGLE-MIPSEL: @_ZN5Test25test2EPKcPv
+
+// RUN: %clang_cc1 %s -emit-llvm -o - \
+// RUN:     -triple i686-unknown-linux \
+// RUN:   | FileCheck -check-prefix=MANGLE-X86 %s
+// CHECK-MANGLE-X86: @_ZN5test15test1EPKcPc
+// CHECK-MANGLE-X86: @_ZN5Test25test2EPKcPc
+
+// RUN: %clang_cc1 %s -emit-llvm -o - \
+// RUN:     -triple x86_64-unknown-linux \
+// RUN:   | FileCheck -check-prefix=MANGLE-X86-64 %s
+// CHECK-MANGLE-X86-64: @_ZN5test15test1EPKcP13__va_list_tag
+// CHECK-MANGLE-X86-64: @_ZN5Test25test2EPKcP13__va_list_tag