1 // RUN: %clang_cc1 -ffreestanding -fsyntax-only -verify -triple arm %s
2
string_literal(unsigned v)3 void string_literal(unsigned v) {
4 __builtin_arm_wsr(0, v); // expected-error {{expression is not a string literal}}
5 }
6
wsr_1(unsigned v)7 void wsr_1(unsigned v) {
8 __builtin_arm_wsr("sysreg", v);
9 }
10
wsrp_1(void * v)11 void wsrp_1(void *v) {
12 __builtin_arm_wsrp("sysreg", v);
13 }
14
wsr64_1(unsigned long v)15 void wsr64_1(unsigned long v) {
16 __builtin_arm_wsr64("sysreg", v); //expected-error {{invalid special register for builtin}}
17 }
18
rsr_1()19 unsigned rsr_1() {
20 return __builtin_arm_rsr("sysreg");
21 }
22
rsrp_1()23 void *rsrp_1() {
24 return __builtin_arm_rsrp("sysreg");
25 }
26
rsr64_1()27 unsigned long rsr64_1() {
28 return __builtin_arm_rsr64("sysreg"); //expected-error {{invalid special register for builtin}}
29 }
30
wsr_2(unsigned v)31 void wsr_2(unsigned v) {
32 __builtin_arm_wsr("cp0:1:c2:c3:4", v);
33 }
34
wsrp_2(void * v)35 void wsrp_2(void *v) {
36 __builtin_arm_wsrp("cp0:1:c2:c3:4", v);
37 }
38
wsr64_2(unsigned long v)39 void wsr64_2(unsigned long v) {
40 __builtin_arm_wsr64("cp0:1:c2:c3:4", v); //expected-error {{invalid special register for builtin}}
41 }
42
rsr_2()43 unsigned rsr_2() {
44 return __builtin_arm_rsr("cp0:1:c15:c15:4");
45 }
46
rsrp_2()47 void *rsrp_2() {
48 return __builtin_arm_rsrp("cp0:1:c2:c3:4");
49 }
50
rsr64_2()51 unsigned long rsr64_2() {
52 return __builtin_arm_rsr64("cp0:1:c2:c3:4"); //expected-error {{invalid special register for builtin}}
53 }
54
wsr_3(unsigned v)55 void wsr_3(unsigned v) {
56 __builtin_arm_wsr("cp0:1:c2", v); //expected-error {{invalid special register for builtin}}
57 }
58
wsrp_3(void * v)59 void wsrp_3(void *v) {
60 __builtin_arm_wsrp("cp0:1:c2", v); //expected-error {{invalid special register for builtin}}
61 }
62
wsr64_3(unsigned long v)63 void wsr64_3(unsigned long v) {
64 __builtin_arm_wsr64("cp0:1:c2", v);
65 }
66
rsr_3()67 unsigned rsr_3() {
68 return __builtin_arm_rsr("cp0:1:c2"); //expected-error {{invalid special register for builtin}}
69 }
70
rsrp_3()71 void *rsrp_3() {
72 return __builtin_arm_rsrp("cp0:1:c2"); //expected-error {{invalid special register for builtin}}
73 }
74
rsr64_3()75 unsigned long rsr64_3() {
76 return __builtin_arm_rsr64("cp0:1:c15");
77 }
78
rsr_4()79 unsigned rsr_4() {
80 return __builtin_arm_rsr("0:1:2:3:4"); //expected-error {{invalid special register for builtin}}
81 }
82
rsr_5()83 unsigned rsr_5() {
84 return __builtin_arm_rsr("cp0:1:c2:c3:8"); //expected-error {{invalid special register for builtin}}
85 }
86
rsr_6()87 unsigned rsr_6() {
88 return __builtin_arm_rsr("cp0:8:c1:c2:3"); //expected-error {{invalid special register for builtin}}
89 }
90
rsr_7()91 unsigned rsr_7() {
92 return __builtin_arm_rsr("cp0:1:c16:c16:2"); //expected-error {{invalid special register for builtin}}
93 }
94
rsrp_4()95 void *rsrp_4() {
96 return __builtin_arm_rsrp("0:1:2:3:4"); //expected-error {{invalid special register for builtin}}
97 }
98
rsr64_4()99 unsigned long rsr64_4() {
100 return __builtin_arm_rsr64("0:1:2"); //expected-error {{invalid special register for builtin}}
101 }
102
rsr64_5()103 unsigned long rsr64_5() {
104 return __builtin_arm_rsr64("cp0:8:c1"); //expected-error {{invalid special register for builtin}}
105 }
106
rsr64_6()107 unsigned long rsr64_6() {
108 return __builtin_arm_rsr64("cp0:1:c16"); //expected-error {{invalid special register for builtin}}
109 }
110