mips-clobber-reg.c
6.93 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
// RUN: %clang -target mipsel-unknown-linux -S -o - -emit-llvm %s
/*
This checks that the frontend will accept both
enumerated and symbolic Mips register names.
Includes:
- GPR
- FPU
- MSA
Any bad names will make the frontend choke.
*/
main()
{
__asm__ __volatile__ (".set noat \n\t addi $7,$at,77":::"at");
__asm__ __volatile__ ("addi $7,$v0,77":::"v0");
__asm__ __volatile__ ("addi $7,$v1,77":::"v1");
__asm__ __volatile__ ("addi $7,$a0,77":::"a0");
__asm__ __volatile__ ("addi $7,$a1,77":::"a1");
__asm__ __volatile__ ("addi $7,$a2,77":::"a2");
__asm__ __volatile__ ("addi $7,$a3,77":::"a3");
__asm__ __volatile__ ("addi $7,$t0,77":::"t0");
__asm__ __volatile__ ("addi $7,$t1,77":::"t1");
__asm__ __volatile__ ("addi $7,$t2,77":::"t2");
__asm__ __volatile__ ("addi $7,$t3,77":::"t3");
__asm__ __volatile__ ("addi $7,$t4,77":::"t4");
__asm__ __volatile__ ("addi $7,$t5,77":::"t5");
__asm__ __volatile__ ("addi $7,$t6,77":::"t6");
__asm__ __volatile__ ("addi $7,$t7,77":::"t7");
__asm__ __volatile__ ("addi $7,$s0,77":::"s0");
__asm__ __volatile__ ("addi $7,$s1,77":::"s1");
__asm__ __volatile__ ("addi $7,$s2,77":::"s2");
__asm__ __volatile__ ("addi $7,$s3,77":::"s3");
__asm__ __volatile__ ("addi $7,$s4,77":::"s4");
__asm__ __volatile__ ("addi $7,$s5,77":::"s5");
__asm__ __volatile__ ("addi $7,$s6,77":::"s6");
__asm__ __volatile__ ("addi $7,$s7,77":::"s7");
__asm__ __volatile__ ("addi $7,$t8,77":::"t8");
__asm__ __volatile__ ("addi $7,$t9,77":::"t9");
__asm__ __volatile__ ("addi $7,$k0,77":::"k0");
__asm__ __volatile__ ("addi $7,$k1,77":::"k1");
__asm__ __volatile__ ("addi $7,$gp,77":::"gp");
__asm__ __volatile__ ("addi $7,$sp,77":::"sp");
__asm__ __volatile__ ("addi $7,$fp,77":::"fp");
__asm__ __volatile__ ("addi $7,$sp,77":::"$sp");
__asm__ __volatile__ ("addi $7,$fp,77":::"$fp");
__asm__ __volatile__ ("addi $7,$ra,77":::"ra");
__asm__ __volatile__ ("addi $7,$0,77":::"$0");
__asm__ __volatile__ (".set noat \n\t addi $7,$1,77":::"$1");
__asm__ __volatile__ ("addi $7,$2,77":::"$2");
__asm__ __volatile__ ("addi $7,$3,77":::"$3");
__asm__ __volatile__ ("addi $7,$4,77":::"$4");
__asm__ __volatile__ ("addi $7,$5,77":::"$5");
__asm__ __volatile__ ("addi $7,$6,77":::"$6");
__asm__ __volatile__ ("addi $7,$7,77":::"$7");
__asm__ __volatile__ ("addi $7,$8,77":::"$8");
__asm__ __volatile__ ("addi $7,$9,77":::"$9");
__asm__ __volatile__ ("addi $7,$10,77":::"$10");
__asm__ __volatile__ ("addi $7,$11,77":::"$11");
__asm__ __volatile__ ("addi $7,$12,77":::"$12");
__asm__ __volatile__ ("addi $7,$13,77":::"$13");
__asm__ __volatile__ ("addi $7,$14,77":::"$14");
__asm__ __volatile__ ("addi $7,$15,77":::"$15");
__asm__ __volatile__ ("addi $7,$16,77":::"$16");
__asm__ __volatile__ ("addi $7,$17,77":::"$17");
__asm__ __volatile__ ("addi $7,$18,77":::"$18");
__asm__ __volatile__ ("addi $7,$19,77":::"$19");
__asm__ __volatile__ ("addi $7,$20,77":::"$20");
__asm__ __volatile__ ("addi $7,$21,77":::"$21");
__asm__ __volatile__ ("addi $7,$22,77":::"$22");
__asm__ __volatile__ ("addi $7,$23,77":::"$23");
__asm__ __volatile__ ("addi $7,$24,77":::"$24");
__asm__ __volatile__ ("addi $7,$25,77":::"$25");
__asm__ __volatile__ ("addi $7,$26,77":::"$26");
__asm__ __volatile__ ("addi $7,$27,77":::"$27");
__asm__ __volatile__ ("addi $7,$28,77":::"$28");
__asm__ __volatile__ ("addi $7,$29,77":::"$29");
__asm__ __volatile__ ("addi $7,$30,77":::"$30");
__asm__ __volatile__ ("addi $7,$31,77":::"$31");
__asm__ __volatile__ ("fadd.s $f0,77":::"$f0");
__asm__ __volatile__ ("fadd.s $f1,77":::"$f1");
__asm__ __volatile__ ("fadd.s $f2,77":::"$f2");
__asm__ __volatile__ ("fadd.s $f3,77":::"$f3");
__asm__ __volatile__ ("fadd.s $f4,77":::"$f4");
__asm__ __volatile__ ("fadd.s $f5,77":::"$f5");
__asm__ __volatile__ ("fadd.s $f6,77":::"$f6");
__asm__ __volatile__ ("fadd.s $f7,77":::"$f7");
__asm__ __volatile__ ("fadd.s $f8,77":::"$f8");
__asm__ __volatile__ ("fadd.s $f9,77":::"$f9");
__asm__ __volatile__ ("fadd.s $f10,77":::"$f10");
__asm__ __volatile__ ("fadd.s $f11,77":::"$f11");
__asm__ __volatile__ ("fadd.s $f12,77":::"$f12");
__asm__ __volatile__ ("fadd.s $f13,77":::"$f13");
__asm__ __volatile__ ("fadd.s $f14,77":::"$f14");
__asm__ __volatile__ ("fadd.s $f15,77":::"$f15");
__asm__ __volatile__ ("fadd.s $f16,77":::"$f16");
__asm__ __volatile__ ("fadd.s $f17,77":::"$f17");
__asm__ __volatile__ ("fadd.s $f18,77":::"$f18");
__asm__ __volatile__ ("fadd.s $f19,77":::"$f19");
__asm__ __volatile__ ("fadd.s $f20,77":::"$f20");
__asm__ __volatile__ ("fadd.s $f21,77":::"$f21");
__asm__ __volatile__ ("fadd.s $f22,77":::"$f22");
__asm__ __volatile__ ("fadd.s $f23,77":::"$f23");
__asm__ __volatile__ ("fadd.s $f24,77":::"$f24");
__asm__ __volatile__ ("fadd.s $f25,77":::"$f25");
__asm__ __volatile__ ("fadd.s $f26,77":::"$f26");
__asm__ __volatile__ ("fadd.s $f27,77":::"$f27");
__asm__ __volatile__ ("fadd.s $f28,77":::"$f28");
__asm__ __volatile__ ("fadd.s $f29,77":::"$f29");
__asm__ __volatile__ ("fadd.s $f30,77":::"$f30");
__asm__ __volatile__ ("fadd.s $f31,77":::"$f31");
__asm__ __volatile__ ("ldi.w $w0,77":::"$w0");
__asm__ __volatile__ ("ldi.w $w1,77":::"$w1");
__asm__ __volatile__ ("ldi.w $w2,77":::"$w2");
__asm__ __volatile__ ("ldi.w $w3,77":::"$w3");
__asm__ __volatile__ ("ldi.w $w4,77":::"$w4");
__asm__ __volatile__ ("ldi.w $w5,77":::"$w5");
__asm__ __volatile__ ("ldi.w $w6,77":::"$w6");
__asm__ __volatile__ ("ldi.w $w7,77":::"$w7");
__asm__ __volatile__ ("ldi.w $w8,77":::"$w8");
__asm__ __volatile__ ("ldi.w $w9,77":::"$w9");
__asm__ __volatile__ ("ldi.w $w10,77":::"$w10");
__asm__ __volatile__ ("ldi.w $w11,77":::"$w10");
__asm__ __volatile__ ("ldi.w $w12,77":::"$w12");
__asm__ __volatile__ ("ldi.w $w13,77":::"$w13");
__asm__ __volatile__ ("ldi.w $w14,77":::"$w14");
__asm__ __volatile__ ("ldi.w $w15,77":::"$w15");
__asm__ __volatile__ ("ldi.w $w16,77":::"$w16");
__asm__ __volatile__ ("ldi.w $w17,77":::"$w17");
__asm__ __volatile__ ("ldi.w $w18,77":::"$w18");
__asm__ __volatile__ ("ldi.w $w19,77":::"$w19");
__asm__ __volatile__ ("ldi.w $w20,77":::"$w20");
__asm__ __volatile__ ("ldi.w $w21,77":::"$w21");
__asm__ __volatile__ ("ldi.w $w22,77":::"$w22");
__asm__ __volatile__ ("ldi.w $w23,77":::"$w23");
__asm__ __volatile__ ("ldi.w $w24,77":::"$w24");
__asm__ __volatile__ ("ldi.w $w25,77":::"$w25");
__asm__ __volatile__ ("ldi.w $w26,77":::"$w26");
__asm__ __volatile__ ("ldi.w $w27,77":::"$w27");
__asm__ __volatile__ ("ldi.w $w28,77":::"$w28");
__asm__ __volatile__ ("ldi.w $w29,77":::"$w29");
__asm__ __volatile__ ("ldi.w $w30,77":::"$w30");
__asm__ __volatile__ ("ldi.w $w31,77":::"$w31");
}