1 @ RUN: llvm-mc -mcpu=cortex-a8 -triple thumb-unknown-unknown -show-encoding < %s | FileCheck %s
5 @ CHECK: adc r1, r1, #171 @ encoding: [0xab,0x01,0x41,0xf1]
7 @ CHECK: adc r1, r1, #1179666 @ encoding: [0x12,0x11,0x41,0xf1]
9 @ CHECK: adc r1, r1, #872428544 @ encoding: [0x34,0x21,0x41,0xf1]
10 adc r1, r1, #872428544
11 @ CHECK: adc r1, r1, #1448498774 @ encoding: [0x56,0x31,0x41,0xf1]
12 adc r1, r1, #1448498774
13 @ CHECK: adc r1, r1, #66846720 @ encoding: [0x7f,0x71,0x41,0xf1]
16 @ CHECK: mvn r0, #187 @ encoding: [0xbb,0x00,0x6f,0xf0]
18 @ CHECK: mvn r0, #11141290 @ encoding: [0xaa,0x10,0x6f,0xf0]
20 @ CHECK: mvn r0, #-872363008 @ encoding: [0xcc,0x20,0x6f,0xf0]
22 @ CHECK: mvn r0, #1114112 @ encoding: [0x88,0x10,0x6f,0xf4]
25 @ CHECK: cmp.w r0, #11141290 @ encoding: [0xaa,0x1f,0xb0,0xf1]
27 @ CHECK: cmp.w r0, #-872363008 @ encoding: [0xcc,0x2f,0xb0,0xf1]
29 @ CHECK: cmp.w r0, #-572662307 @ encoding: [0xdd,0x3f,0xb0,0xf1]
31 @ CHECK: cmp.w r0, #1114112 @ encoding: [0x88,0x1f,0xb0,0xf5]
33 @ CHECK: cmp.w r0, r1, lsl #5 @ encoding: [0x41,0x1f,0xb0,0xeb]
36 @ CHECK: sxtab r0, r1, r0 @ encoding: [0x80,0xf0,0x41,0xfa]
37 sxtab r0, r1, r0 @ encoding: [0x80,0xf0,0x41,0xfa]
39 @ CHECK: movw r0, #65535 @ encoding: [0xff,0x70,0x4f,0xf6]
41 @ CHECK: movw r1, #43777 @ encoding: [0x01,0x31,0x4a,0xf6]
43 @ CHECK: movt r1, #427 @ encoding: [0xab,0x11,0xc0,0xf2]
45 @ CHECK: movw r1, #43792 @ encoding: [0x10,0x31,0x4a,0xf6]
47 @ CHECK: movt r1, #4267 @ encoding: [0xab,0x01,0xc0,0xf2]
49 @ CHECK: mov.w r0, #66846720 @ encoding: [0x7f,0x70,0x4f,0xf0]
52 @ CHECK: rrx r0, r0 @ encoding: [0x30,0x00,0x4f,0xea]
55 @ CHECK: bfc r0, #4, #20 @ encoding: [0x17,0x10,0x6f,0xf3]
57 @ CHECK: bfc r0, #0, #23 @ encoding: [0x16,0x00,0x6f,0xf3]
59 @ CHECK: bfc r0, #12, #20 @ encoding: [0x1f,0x30,0x6f,0xf3]
62 @ CHECK: sbfx r0, r0, #7, #11 @ encoding: [0xca,0x10,0x40,0xf3]
64 @ CHECK: ubfx r0, r0, #7, #11 @ encoding: [0xca,0x10,0xc0,0xf3]
67 @ CHECK: mla r0, r0, r1, r2 @ encoding: [0x01,0x20,0x00,0xfb]
69 @ CHECK: mls r0, r0, r1, r2 @ encoding: [0x11,0x20,0x00,0xfb]
72 @ CHECK: smlabt r0, r1, r2, r0 @ encoding: [0x12,0x00,0x11,0xfb]
75 @ CHECK: clz r0, r0 @ encoding: [0x80,0xf0,0xb0,0xfa]
78 @ CHECK: pkhbt r0, r0, r1, lsl #16 @ encoding: [0x01,0x40,0xc0,0xea]
79 pkhbt r0, r0, r1, lsl #16
80 @ CHECK: pkhbt r0, r0, r1, lsl #12 @ encoding: [0x01,0x30,0xc0,0xea]
81 pkhbt r0, r0, r1, lsl #16
82 @ CHECK: pkhbt r0, r0, r1, lsl #18 @ encoding: [0x81,0x40,0xc0,0xea]
83 pkhbt r0, r0, r1, lsl #18
84 @ CHECK: pkhbt r0, r0, r1 @ encoding: [0x01,0x00,0xc0,0xea]
86 @ CHECK: pkhtb r0, r0, r1, asr #16 @ encoding: [0x21,0x40,0xc0,0xea]
87 pkhtb r0, r0, r1, asr #16
88 @ CHECK: pkhtb r0, r0, r1, asr #12 @ encoding: [0x21,0x30,0xc0,0xea]
89 pkhtb r0, r0, r1, asr #12
90 @ CHECK: pkhtb r0, r0, r1, asr #18 @ encoding: [0xa1,0x40,0xc0,0xea]
91 pkhtb r0, r0, r1, asr #18
92 @ CHECK: pkhtb r0, r0, r1, asr #22 @ encoding: [0xa1,0x50,0xc0,0xea]
93 pkhtb r0, r0, r1, asr #22
95 @ CHECK: str.w r0, [r1, #4092] @ encoding: [0xfc,0x0f,0xc1,0xf8]
97 @ CHECK: str r0, [r1, #-128] @ encoding: [0x80,0x0c,0x41,0xf8]
99 @ CHECK: str.w r0, [r1, r2, lsl #2] @ encoding: [0x22,0x00,0x41,0xf8
100 str.w r0, [r1, r2, lsl #2]
102 @ CHECK: ldr.w r0, [r0, #4092] @ encoding: [0xfc,0x0f,0xd0,0xf8]
103 ldr.w r0, [r0, #4092]
104 @ CHECK: ldr r0, [r0, #-128] @ encoding: [0x80,0x0c,0x50,0xf8]
106 @ CHECK: ldr.w r0, [r0, r1, lsl #2] @ encoding: [0x21,0x00,0x50,0xf8]
107 ldr.w r0, [r0, r1, lsl #2]
109 @ CHECK: str r1, [r0, #16]! @ encoding: [0x10,0x1f,0x40,0xf8]
111 @ CHECK: strh r1, [r0, #8]! @ encoding: [0x08,0x1f,0x20,0xf8]
113 @ CHECK: strh r2, [r0], #-4 @ encoding: [0x04,0x29,0x20,0xf8]
115 @ CHECK: str r2, [r0], #-4 @ encoding: [0x04,0x29,0x40,0xf8]
118 @ CHECK: ldr r2, [r0, #16]! @ encoding: [0x10,0x2f,0x50,0xf8]
120 @ CHECK: ldr r2, [r0, #-64]! @ encoding: [0x40,0x2d,0x50,0xf8]
122 @ CHECK: ldrsb r2, [r0, #4]! @ encoding: [0x04,0x2f,0x10,0xf9]
125 @ CHECK: strb.w r0, [r1, #4092] @ encoding: [0xfc,0x0f,0x81,0xf8]
126 strb.w r0, [r1, #4092]
127 @ CHECK: strb r0, [r1, #-128] @ encoding: [0x80,0x0c,0x01,0xf8]
129 @ CHECK: strb.w r0, [r1, r2, lsl #2] @ encoding: [0x22,0x00,0x01,0xf8]
130 strb.w r0, [r1, r2, lsl #2]
131 @ CHECK: strh.w r0, [r1, #4092] @ encoding: [0xfc,0x0f,0xa1,0xf8]
132 strh.w r0, [r1, #4092]
133 @ CHECK: strh r0, [r1, #-128] @ encoding: [0x80,0x0c,0x21,0xf8]
135 @ CHECK: strh r0, [r1, #-128] @ encoding: [0x80,0x0c,0x21,0xf8]
137 @ CHECK: strh.w r0, [r1, r2, lsl #2] @ encoding: [0x22,0x00,0x21,0xf8]
138 strh.w r0, [r1, r2, lsl #2]
140 @ CHECK: ldrb r0, [r0, #-1] @ encoding: [0x01,0x0c,0x10,0xf8]
142 @ CHECK: ldrb r0, [r0, #-128] @ encoding: [0x80,0x0c,0x10,0xf8]
144 @ CHECK: ldrb.w r0, [r0, r1, lsl #2] @ encoding: [0x21,0x00,0x10,0xf8]
145 ldrb.w r0, [r0, r1, lsl #2]
146 @ CHECK: ldrh.w r0, [r0, #2046] @ encoding: [0xfe,0x07,0xb0,0xf8]
147 ldrh.w r0, [r0, #2046]
148 @ CHECK: ldrh r0, [r0, #-128] @ encoding: [0x80,0x0c,0x30,0xf8]
150 @ CHECK: ldrh.w r0, [r0, r1, lsl #2] @ encoding: [0x21,0x00,0x30,0xf8]
151 ldrh.w r0, [r0, r1, lsl #2]
152 @ CHECK: ldrsb.w r0, [r0] @ encoding: [0x00,0x00,0x90,0xf9]
154 @ CHECK: ldrsh.w r0, [r0] @ encoding: [0x00,0x00,0xb0,0xf9]
156 @ CHECK: bfi r0, r0, #5, #7 @ encoding: [0x60,0xf3,0x4b,0x10]
158 @ CHECK: isb @ encoding: [0xbf,0xf3,0x6f,0x8f]
160 @ CHECK: mrs r0, cpsr @ encoding: [0xef,0xf3,0x00,0x80]
162 @ CHECK: vmrs r0, fpscr @ encoding: [0xf1,0xee,0x10,0x0a]
164 @ CHECK: vmrs r0, fpexc @ encoding: [0xf8,0xee,0x10,0x0a]
166 @ CHECK: vmrs r0, fpsid @ encoding: [0xf0,0xee,0x10,0x0a]
169 @ CHECK: vmsr fpscr, r0 @ encoding: [0xe1,0xee,0x10,0x0a]
171 @ CHECK: vmsr fpexc, r0 @ encoding: [0xe8,0xee,0x10,0x0a]
173 @ CHECK: vmsr fpsid, r0 @ encoding: [0xe0,0xee,0x10,0x0a]
176 @ CHECK: mcr2 p7, #1, r5, c1, c1, #4 @ encoding: [0x21,0xfe,0x91,0x57]
177 mcr2 p7, #1, r5, c1, c1, #4
179 @ CHECK: mrc2 p14, #0, r1, c1, c2, #4 @ encoding: [0x11,0xfe,0x92,0x1e]
180 mrc2 p14, #0, r1, c1, c2, #4
182 @ CHECK: mcrr2 p7, #1, r5, r4, c1 @ encoding: [0x44,0xfc,0x11,0x57]
183 mcrr2 p7, #1, r5, r4, c1
185 @ CHECK: mrrc2 p7, #1, r5, r4, c1 @ encoding: [0x54,0xfc,0x11,0x57]
186 mrrc2 p7, #1, r5, r4, c1
188 @ CHECK: cdp2 p7, #1, c1, c1, c1, #4 @ encoding: [0x11,0xfe,0x81,0x17]
189 cdp2 p7, #1, c1, c1, c1, #4
191 @ CHECK: clrex @ encoding: [0xbf,0xf3,0x2f,0x8f]
194 @ CHECK: clz r9, r0 @ encoding: [0xb0,0xfa,0x80,0xf9]
197 @ CHECK: qadd r1, r2, r3 @ encoding: [0x83,0xfa,0x82,0xf1]
200 @ CHECK: qsub r1, r2, r3 @ encoding: [0x83,0xfa,0xa2,0xf1]
203 @ CHECK: qdadd r1, r2, r3 @ encoding: [0x83,0xfa,0x92,0xf1]
206 @ CHECK: qdsub r1, r2, r3 @ encoding: [0x83,0xfa,0xb2,0xf1]
209 @ CHECK: nop.w @ encoding: [0xaf,0xf3,0x00,0x80]
212 @ CHECK: yield.w @ encoding: [0xaf,0xf3,0x01,0x80]
215 @ CHECK: wfe.w @ encoding: [0xaf,0xf3,0x02,0x80]
218 @ CHECK: wfi.w @ encoding: [0xaf,0xf3,0x03,0x80]
221 @ CHECK: dmb sy @ encoding: [0xbf,0xf3,0x5f,0x8f]
223 @ CHECK: dmb st @ encoding: [0xbf,0xf3,0x5e,0x8f]
225 @ CHECK: dmb ish @ encoding: [0xbf,0xf3,0x5b,0x8f]
227 @ CHECK: dmb ishst @ encoding: [0xbf,0xf3,0x5a,0x8f]
229 @ CHECK: dmb nsh @ encoding: [0xbf,0xf3,0x57,0x8f]
231 @ CHECK: dmb nshst @ encoding: [0xbf,0xf3,0x56,0x8f]
233 @ CHECK: dmb osh @ encoding: [0xbf,0xf3,0x53,0x8f]
235 @ CHECK: dmb oshst @ encoding: [0xbf,0xf3,0x52,0x8f]
238 @ CHECK: dsb sy @ encoding: [0xbf,0xf3,0x4f,0x8f]
240 @ CHECK: dsb st @ encoding: [0xbf,0xf3,0x4e,0x8f]
242 @ CHECK: dsb ish @ encoding: [0xbf,0xf3,0x4b,0x8f]
244 @ CHECK: dsb ishst @ encoding: [0xbf,0xf3,0x4a,0x8f]
246 @ CHECK: dsb nsh @ encoding: [0xbf,0xf3,0x47,0x8f]
248 @ CHECK: dsb nshst @ encoding: [0xbf,0xf3,0x46,0x8f]
250 @ CHECK: dsb osh @ encoding: [0xbf,0xf3,0x43,0x8f]
252 @ CHECK: dsb oshst @ encoding: [0xbf,0xf3,0x42,0x8f]
255 @ CHECK: cpsie.w aif @ encoding: [0xaf,0xf3,0xe0,0x84]
257 @ CHECK: cps #15 @ encoding: [0xaf,0xf3,0x0f,0x81]
259 @ CHECK: cpsie.w if, #10 @ encoding: [0xaf,0xf3,0x6a,0x85]
262 @ CHECK: msr cpsr_fc, r0 @ encoding: [0x80,0xf3,0x00,0x89]
264 @ CHECK: msr cpsr_s, r0 @ encoding: [0x80,0xf3,0x00,0x84]
266 @ CHECK: msr cpsr_f, r0 @ encoding: [0x80,0xf3,0x00,0x88]
268 @ CHECK: msr cpsr_fs, r0 @ encoding: [0x80,0xf3,0x00,0x8c]
270 @ CHECK: msr cpsr_fc, r0 @ encoding: [0x80,0xf3,0x00,0x89]
272 @ CHECK: msr cpsr_c, r0 @ encoding: [0x80,0xf3,0x00,0x81]
274 @ CHECK: msr cpsr_x, r0 @ encoding: [0x80,0xf3,0x00,0x82]
276 @ CHECK: msr cpsr_fc, r0 @ encoding: [0x80,0xf3,0x00,0x89]
278 @ CHECK: msr cpsr_fsx, r0 @ encoding: [0x80,0xf3,0x00,0x8e]
280 @ CHECK: msr spsr_fc, r0 @ encoding: [0x90,0xf3,0x00,0x89]
282 @ CHECK: msr spsr_fsxc, r0 @ encoding: [0x90,0xf3,0x00,0x8f]
284 @ CHECK: msr cpsr_fsxc, r0 @ encoding: [0x80,0xf3,0x00,0x8f]
287 @ CHECK: strexb r0, r1, [r2] @ encoding: [0xc2,0xe8,0x40,0x1f]
289 @ CHECK: strexh r0, r1, [r2] @ encoding: [0xc2,0xe8,0x50,0x1f]
291 @ CHECK: strex r0, r1, [r2] @ encoding: [0x42,0xe8,0x00,0x10]
293 @ CHECK: strexd r0, r2, r3, [r1] @ encoding: [0xc1,0xe8,0x70,0x23]
294 strexd r0, r2, r3, [r1]
295 @ CHECK: ldrexb r0, [r0] @ encoding: [0xd0,0xe8,0x4f,0x0f]
297 @ CHECK: ldrexh r0, [r0] @ encoding: [0xd0,0xe8,0x5f,0x0f]
299 @ CHECK: ldrex r0, [r0] @ encoding: [0x50,0xe8,0x00,0x0f]
301 @ CHECK: ldrexd r0, r1, [r0] @ encoding: [0xd0,0xe8,0x7f,0x01]