1// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -target-cpu corei7-avx -emit-llvm %s -o - | FileCheck %s
2// RUN: %clang_cc1 -triple x86_64-apple-darwin9 -target-cpu corei7-avx -emit-llvm -x c++ %s -o - | FileCheck %s
3
4typedef double vector8double __attribute__((__vector_size__(64)));
5typedef float  vector8float  __attribute__((__vector_size__(32)));
6typedef long   vector8long   __attribute__((__vector_size__(64)));
7typedef short  vector8short  __attribute__((__vector_size__(16)));
8typedef unsigned long   vector8ulong   __attribute__((__vector_size__(64)));
9typedef unsigned short  vector8ushort  __attribute__((__vector_size__(16)));
10
11#ifdef __cplusplus
12#define BOOL bool
13#else
14#define BOOL _Bool
15#endif
16
17typedef BOOL vector8bool __attribute__((__ext_vector_type__(8)));
18
19#ifdef __cplusplus
20extern "C" {
21#endif
22
23vector8float flt_trunc(vector8double x) {
24  return __builtin_convertvector(x, vector8float);
25  // CHECK-LABEL: @flt_trunc
26  // CHECK: fptrunc <8 x double> %{{[^ ]}} to <8 x float>
27}
28
29vector8double flt_ext(vector8float x) {
30  return __builtin_convertvector(x, vector8double);
31  // CHECK-LABEL: @flt_ext
32  // CHECK: fpext <8 x float> %{{[^ ]}} to <8 x double>
33}
34
35vector8bool flt_tobool(vector8float x) {
36  return __builtin_convertvector(x, vector8bool);
37  // CHECK-LABEL: @flt_tobool
38  // CHECK-NOT: fptoui <8 x float> %{{[^ ]}} to <8 x i1>
39  // CHECK: fcmp une <8 x float> %{{[^ ]}}, zeroinitializer
40}
41
42vector8long flt_tosi(vector8float x) {
43  return __builtin_convertvector(x, vector8long);
44  // CHECK-LABEL: @flt_tosi
45  // CHECK: fptosi <8 x float> %{{[^ ]}} to <8 x i64>
46}
47
48vector8ulong flt_toui(vector8float x) {
49  return __builtin_convertvector(x, vector8ulong);
50  // CHECK-LABEL: @flt_toui
51  // CHECK: fptoui <8 x float> %{{[^ ]}} to <8 x i64>
52}
53
54vector8ulong fltd_toui(vector8double x) {
55  return __builtin_convertvector(x, vector8ulong);
56  // CHECK-LABEL: @fltd_toui
57  // CHECK: fptoui <8 x double> %{{[^ ]}} to <8 x i64>
58}
59
60vector8ulong int_zext(vector8ushort x) {
61  return __builtin_convertvector(x, vector8ulong);
62  // CHECK-LABEL: @int_zext
63  // CHECK: zext <8 x i16> %{{[^ ]}} to <8 x i64>
64}
65
66vector8long int_sext(vector8short x) {
67  return __builtin_convertvector(x, vector8long);
68  // CHECK-LABEL: @int_sext
69  // CHECK: sext <8 x i16> %{{[^ ]}} to <8 x i64>
70}
71
72vector8bool int_tobool(vector8short x) {
73  return __builtin_convertvector(x, vector8bool);
74  // CHECK-LABEL: @int_tobool
75  // CHECK-NOT: trunc <8 x i16> %{{[^ ]}} to <8 x i1>
76  // CHECK: icmp ne <8 x i16> %{{[^ ]}}, zeroinitializer
77}
78
79vector8float int_tofp(vector8short x) {
80  return __builtin_convertvector(x, vector8float);
81  // CHECK-LABEL: @int_tofp
82  // CHECK: sitofp <8 x i16> %{{[^ ]}} to <8 x float>
83}
84
85vector8float uint_tofp(vector8ushort x) {
86  return __builtin_convertvector(x, vector8float);
87  // CHECK-LABEL: @uint_tofp
88  // CHECK: uitofp <8 x i16> %{{[^ ]}} to <8 x float>
89}
90
91#ifdef __cplusplus
92}
93#endif
94
95
96#ifdef __cplusplus
97template<typename T>
98T int_toT(vector8long x) {
99  return __builtin_convertvector(x, T);
100}
101
102extern "C" {
103  vector8double int_toT_fp(vector8long x) {
104    // CHECK-LABEL: @int_toT_fp
105    // CHECK: sitofp <8 x i64> %{{[^ ]}} to <8 x double>
106    return int_toT<vector8double>(x);
107  }
108}
109#else
110vector8double int_toT_fp(vector8long x) {
111  return __builtin_convertvector(x, vector8double);
112}
113#endif
114
115