|  | // RUN: %clang_cc1 -triple mips64-unknown-linux -O0 -target-abi n64 -emit-llvm %s -o - | FileCheck %s -check-prefix=N64 | 
|  | // RUN: %clang_cc1 -triple mips64-unknown-linux -O0 -target-abi n32 -emit-llvm %s -o - | FileCheck %s -check-prefix=N32 | 
|  | // RUN: %clang_cc1 -triple mips-unknown-linux -O0 -target-abi o32 -emit-llvm %s -o - | FileCheck %s -check-prefix=O32 | 
|  |  | 
|  | void foo(unsigned a) { | 
|  | } | 
|  |  | 
|  | void foo1(void) { | 
|  | unsigned f = 0xffffffe0; | 
|  | foo(f); | 
|  | } | 
|  |  | 
|  | // N64: call void @foo(i32 noundef signext %{{[0-9]+}}) | 
|  | // N32: call void @foo(i32 noundef signext %{{[0-9]+}}) | 
|  | // O32: call void @foo(i32 noundef signext %{{[0-9]+}}) |