1// REQUIRES: powerpc-registered-target 2// RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu -emit-llvm -o - %s | FileCheck %s 3 4void f1(int x) { return; } 5// CHECK: define void @f1(i32 signext %x) [[NUW:#[0-9]+]] 6 7void f2(unsigned int x) { return; } 8// CHECK: define void @f2(i32 zeroext %x) [[NUW]] 9 10int f3(void) { return 0; } 11// CHECK: define signext i32 @f3() [[NUW]] 12 13unsigned int f4(void) { return 0; } 14// CHECK: define zeroext i32 @f4() [[NUW]] 15 16// CHECK: attributes [[NUW]] = { nounwind{{.*}} } 17