1// RUN: %clang_cc1 -faltivec -fno-lax-vector-conversions -triple powerpc-unknown-unknown -fcxx-exceptions -verify %s
2
3typedef int V4i __attribute__((vector_size(16)));
4
5void test_vec_step(vector short arg1) {
6  vector bool char vbc;
7  vector signed char vsc;
8  vector unsigned char vuc;
9  vector bool short vbs;
10  vector short vs;
11  vector unsigned short vus;
12  vector pixel vp;
13  vector bool int vbi;
14  vector int vi;
15  vector unsigned int vui;
16  vector float vf;
17
18  vector int *pvi;
19
20  int res1[vec_step(arg1) == 8 ? 1 : -1];
21  int res2[vec_step(vbc) == 16 ? 1 : -1];
22  int res3[vec_step(vsc) == 16 ? 1 : -1];
23  int res4[vec_step(vuc) == 16 ? 1 : -1];
24  int res5[vec_step(vbs) == 8 ? 1 : -1];
25  int res6[vec_step(vs) == 8 ? 1 : -1];
26  int res7[vec_step(vus) == 8 ? 1 : -1];
27  int res8[vec_step(vp) == 8 ? 1 : -1];
28  int res9[vec_step(vbi) == 4 ? 1 : -1];
29  int res10[vec_step(vi) == 4 ? 1 : -1];
30  int res11[vec_step(vui) == 4 ? 1 : -1];
31  int res12[vec_step(vf) == 4 ? 1 : -1];
32  int res13[vec_step(*pvi) == 4 ? 1 : -1];
33}
34
35void f(V4i a)
36{
37}
38
39void test1()
40{
41  V4i vGCC;
42  vector int vAltiVec;
43
44  f(vAltiVec);
45  vGCC = vAltiVec;
46  bool res = vGCC > vAltiVec;
47  vAltiVec = 0 ? vGCC : vGCC;
48}
49
50template<typename T>
51void template_f(T param) {
52  param++;
53}
54
55void test2()
56{
57  vector int vi;
58  ++vi;
59  vi++;
60  --vi;
61  vi--;
62  vector float vf;
63  vf++;
64
65  ++vi=vi; // expected-warning {{unsequenced}}
66  (++vi)[1]=1;
67  template_f(vi);
68}
69
70namespace LValueToRValueConversions {
71  struct Struct {
72    float f();
73    int n();
74  };
75
76  vector float initFloat = (vector float)(Struct().f); // expected-error {{did you mean to call it}}
77  vector int initInt = (vector int)(Struct().n); // expected-error {{did you mean to call it}}
78}
79
80void f() {
81  try {}
82  catch (vector pixel px) {}
83};
84