1// RUN: %clang_cc1 -triple arm64-linux-gnu -emit-llvm -o - %s | FileCheck %s
2// RUN: %clang_cc1 -triple arm64-linux-gnu -emit-llvm -o - %s -target-abi darwinpcs | FileCheck %s --check-prefix=CHECK-DARWIN
3
4void test_extensions(bool a, char b, short c) {}
5// CHECK: define void @_Z15test_extensionsbcs(i1 %a, i8 %b, i16 %c)
6// CHECK-DARWIN: define void @_Z15test_extensionsbcs(i1 zeroext %a, i8 signext %b, i16 signext %c)
7
8struct Empty {};
9void test_empty(Empty e) {}
10// CHECK: define void @_Z10test_empty5Empty(i8
11// CHECK-DARWIN: define void @_Z10test_empty5Empty()
12
13struct HFA {
14  float a[3];
15};
16