1*67e74705SXin Li // RUN: %clang_cc1 -triple mips64-unknown-linux -O2 -target-abi n64 -S -emit-llvm %s -o - | FileCheck %s -check-prefix=N64
2*67e74705SXin Li // RUN: %clang_cc1 -triple mips64-unknown-linux -O2 -target-abi n32 -S -emit-llvm %s -o - | FileCheck %s -check-prefix=N32
3*67e74705SXin Li // RUN: %clang_cc1 -triple mips-unknown-linux -O2 -target-abi o32 -S -emit-llvm %s -o - | FileCheck %s -check-prefix=O32
4*67e74705SXin Li
5*67e74705SXin Li #include <stdarg.h>
6*67e74705SXin Li
foo(int x,...)7*67e74705SXin Li unsigned foo(int x, ...) {
8*67e74705SXin Li va_list valist;
9*67e74705SXin Li va_start(valist, x);
10*67e74705SXin Li unsigned a;
11*67e74705SXin Li a = va_arg(valist, unsigned);
12*67e74705SXin Li return a;
13*67e74705SXin Li }
14*67e74705SXin Li
foo1()15*67e74705SXin Li void foo1() {
16*67e74705SXin Li unsigned f = 0xffffffe0;
17*67e74705SXin Li foo(1,f);
18*67e74705SXin Li }
19*67e74705SXin Li
20*67e74705SXin Li //N64: call i32 (i32, ...) @foo(i32 signext undef, i32 signext -32)
21*67e74705SXin Li //N32: call i32 (i32, ...) @foo(i32 signext undef, i32 signext -32)
22*67e74705SXin Li //O32: call i32 (i32, ...) @foo(i32 signext undef, i32 signext -32)