mangle-neon-vectors.cpp revision 560ba1472cb6dc574ad726bbe01c8311f6fa9187 
1// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
2
3typedef float float32_t;
4typedef signed char poly8_t;
5typedef short poly16_t;
6typedef unsigned long long uint64_t;
7
8typedef __attribute__((neon_vector_type(2))) int int32x2_t;
9typedef __attribute__((neon_vector_type(4))) int int32x4_t;
10typedef __attribute__((neon_vector_type(1))) uint64_t uint64x1_t;
11typedef __attribute__((neon_vector_type(2))) uint64_t uint64x2_t;
12typedef __attribute__((neon_vector_type(2))) float32_t float32x2_t;
13typedef __attribute__((neon_vector_type(4))) float32_t float32x4_t;
14typedef __attribute__((neon_polyvector_type(16))) poly8_t  poly8x16_t;
15typedef __attribute__((neon_polyvector_type(8)))  poly16_t poly16x8_t;
16
17// CHECK: 16__simd64_int32_t
18void f1(int32x2_t v) { }
19// CHECK: 17__simd128_int32_t
20void f2(int32x4_t v) { }
21// CHECK: 17__simd64_uint64_t
22void f3(uint64x1_t v) { }
23// CHECK: 18__simd128_uint64_t
24void f4(uint64x2_t v) { }
25// CHECK: 18__simd64_float32_t
26void f5(float32x2_t v) { }
27// CHECK: 19__simd128_float32_t
28void f6(float32x4_t v) { }
29// CHECK: 17__simd128_poly8_t
30void f7(poly8x16_t v) { }
31// CHECK: 18__simd128_poly16_t
32void f8(poly16x8_t v) { }
33