1 // REQUIRES: powerpc-registered-target
2 
3 // RUN: %clang_cc1 -target-feature +altivec -target-feature +power9-vector \
4 // RUN:   -triple powerpc64-unknown-unknown -fsyntax-only   \
5 // RUN: -flax-vector-conversions=integer \
6 // RUN: -Wall -Werror -verify %s
7 
8 // RUN: %clang_cc1 -target-feature +altivec -target-feature +power9-vector  \
9 // RUN: -triple powerpc64le-unknown-unknown -fsyntax-only    \
10 // RUN: -flax-vector-conversions=integer \
11 // RUN: -Wall -Werror -verify %s
12 
13 // RUN: %clang_cc1 -flax-vector-conversions=none -target-feature +altivec -target-feature +power9-vector \
14 // RUN: -triple powerpc64-unknown-unknown -fsyntax-only   \
15 // RUN: -Wall -Werror -verify %s
16 
17 #include <altivec.h>
18 
19 extern vector signed int vsi;
20 extern vector unsigned int vui;
21 extern vector float vf;
22 extern vector unsigned char vuc;
23 extern vector signed __int128 vsllli;
24 
25 void testInsertWord(void) {
26   int index = 5;
27   vector unsigned char v1 = vec_insert4b(vui, vuc, index); // expected-error {{argument to '__builtin_vsx_insertword' must be a constant integer}}
28   vector unsigned long long v2 = vec_extract4b(vuc, index);   // expected-error {{argument to '__builtin_vsx_extractuword' must be a constant integer}}
29 }
30 
31 void testXXPERMDI(int index) {
32   vec_xxpermdi(vsi); //expected-error {{too few arguments to function call, expected 3, have 1}}
33   vec_xxpermdi(vsi, vsi, 2, 4); //expected-error {{too many arguments to function call, expected 3, have 4}}
34   vec_xxpermdi(vsi, vsi, index); //expected-error {{argument 3 to '__builtin_vsx_xxpermdi' must be a 2-bit unsigned literal (i.e. 0, 1, 2 or 3)}}
35   vec_xxpermdi(1, 2, 3); //expected-error {{first two arguments to '__builtin_vsx_xxpermdi' must be vectors}}
36   vec_xxpermdi(vsi, vuc, 2); //expected-error {{first two arguments to '__builtin_vsx_xxpermdi' must have the same type}}
37 }
38 
39 void testXXSLDWI(int index) {
40   vec_xxsldwi(vsi); //expected-error {{too few arguments to function call, expected 3, have 1}}
41   vec_xxsldwi(vsi, vsi, 2, 4); //expected-error {{too many arguments to function call, expected 3, have 4}}
42   vec_xxsldwi(vsi, vsi, index); //expected-error {{argument 3 to '__builtin_vsx_xxsldwi' must be a 2-bit unsigned literal (i.e. 0, 1, 2 or 3)}}
43   vec_xxsldwi(1, 2, 3); //expected-error {{first two arguments to '__builtin_vsx_xxsldwi' must be vectors}}
44   vec_xxsldwi(vsi, vuc, 2); //expected-error {{first two arguments to '__builtin_vsx_xxsldwi' must have the same type}}
45 }
46 
47 void testCTF(int index) {
48   vec_ctf(vsi, index); //expected-error {{argument to '__builtin_altivec_vcfsx' must be a constant integer}} expected-error {{argument to '__builtin_altivec_vcfux' must be a constant integer}}
49   vec_ctf(vui, index); //expected-error {{argument to '__builtin_altivec_vcfsx' must be a constant integer}} expected-error {{argument to '__builtin_altivec_vcfux' must be a constant integer}}
50 }
51 
52 void testVCFSX(int index) {
53   vec_vcfsx(vsi, index); //expected-error {{argument to '__builtin_altivec_vcfsx' must be a constant integer}}
54 }
55 
56 void testVCFUX(int index) {
57   vec_vcfux(vui, index); //expected-error {{argument to '__builtin_altivec_vcfux' must be a constant integer}}
58 }
59 
60 void testCTS(int index) {
61   vec_cts(vf, index); //expected-error {{argument to '__builtin_altivec_vctsxs' must be a constant integer}}
62 
63 }
64 
65 void testVCTSXS(int index) {
66   vec_vctsxs(vf, index); //expected-error {{argument to '__builtin_altivec_vctsxs' must be a constant integer}}
67 }
68 
69 void testCTU(int index) {
70   vec_ctu(vf, index); //expected-error {{argument to '__builtin_altivec_vctuxs' must be a constant integer}}
71 
72 }
73 
74 void testVCTUXS(int index) {
75   vec_vctuxs(vf, index); //expected-error {{argument to '__builtin_altivec_vctuxs' must be a constant integer}}
76 }
77 
78 void testUnpack128(int index) {
79   __builtin_unpack_vector_int128(vsllli, index); //expected-error {{argument to '__builtin_unpack_vector_int128' must be a constant integer}}
80   __builtin_unpack_vector_int128(vsllli, 5); //expected-error {{argument value 5 is outside the valid range [0, 1]}}
81 }
82 
83 void testDSS(int index) {
84   vec_dss(index); //expected-error {{argument to '__builtin_altivec_dss' must be a constant integer}}
85   vec_dss(5); //expected-error {{argument value 5 is outside the valid range [0, 3]}}
86 }
87 
88 void testDST(int index) {
89   vec_dst(&vsi, index, index); //expected-error {{argument to '__builtin_altivec_dst' must be a constant integer}}
90   vec_dst(&vsi, index, 5); //expected-error {{argument value 5 is outside the valid range [0, 3]}}
91   vec_dstt(&vsi, index, index); //expected-error {{argument to '__builtin_altivec_dstt' must be a constant integer}}
92   vec_dstt(&vsi, index, 5); //expected-error {{argument value 5 is outside the valid range [0, 3]}}
93   vec_dstst(&vsi, index, index); //expected-error {{argument to '__builtin_altivec_dstst' must be a constant integer}}
94   vec_dstst(&vsi, index, 5); //expected-error {{argument value 5 is outside the valid range [0, 3]}}
95   vec_dststt(&vsi, index, index); //expected-error {{argument to '__builtin_altivec_dststt' must be a constant integer}}
96   vec_dststt(&vsi, index, 5); //expected-error {{argument value 5 is outside the valid range [0, 3]}}
97 }
98