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-rw-r--r--clang/test/Sema/va_arg_x86_32.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/test/Sema/va_arg_x86_32.c b/clang/test/Sema/va_arg_x86_32.c
new file mode 100644
index 0000000..e49f0a4
--- /dev/null
+++ b/clang/test/Sema/va_arg_x86_32.c
@@ -0,0 +1,6 @@
+// RUN: %clang_cc1 -fsyntax-only -verify -triple=i686-pc-linux-gnu %s
+
+int a() {
+ __builtin_va_arg((char*)0, int); // expected-error {{expression is not assignable}}
+ __builtin_va_arg((void*){0}, int); // expected-error {{first argument to 'va_arg' is of type 'void *'}}
+}