Rebased PNaCl localmods in LLVM to 223109

test/NaCl/PNaClABI/abi-varargs.ll

Index: test/NaCl/PNaClABI/abi-varargs.ll
diff --git a/test/NaCl/PNaClABI/abi-varargs.ll b/test/NaCl/PNaClABI/abi-varargs.ll
new file mode 100644
index 0000000000000000000000000000000000000000..58e98c83251e434acce42e060a6f29faca6f181e
--- /dev/null
+++ b/test/NaCl/PNaClABI/abi-varargs.ll
@@ -0,0 +1,13 @@
+; RUN: not pnacl-abicheck < %s | FileCheck %s
+
+define void @varargs_func(i32 %arg, ...) {
+  ret void
+}
+; CHECK: Function varargs_func has disallowed type: void (i32, ...)
+
+define void @call_varargs_func(i32 %ptr) {
+  %ptr2 = inttoptr i32 %ptr to void (i32, ...)*
+  call void (i32, ...)* %ptr2(i32 123)
+  ret void
+}
+; CHECK: Function call_varargs_func disallowed: bad function callee operand: call void (i32, ...)*