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-rw-r--r--test/MC/ARM/thumb2.s286
1 files changed, 286 insertions, 0 deletions
diff --git a/test/MC/ARM/thumb2.s b/test/MC/ARM/thumb2.s
new file mode 100644
index 000000000000..cd093119e58a
--- /dev/null
+++ b/test/MC/ARM/thumb2.s
@@ -0,0 +1,286 @@
+@ RUN: llvm-mc -mcpu=cortex-a8 -triple thumb-unknown-unknown -show-encoding < %s | FileCheck %s
+@ XFAIL: *
+.code 16
+
+@ CHECK: adc r1, r1, #171 @ encoding: [0xab,0x01,0x41,0xf1]
+ adc r1, r1, #171
+@ CHECK: adc r1, r1, #1179666 @ encoding: [0x12,0x11,0x41,0xf1]
+ adc r1, r1, #1179666
+@ CHECK: adc r1, r1, #872428544 @ encoding: [0x34,0x21,0x41,0xf1]
+ adc r1, r1, #872428544
+@ CHECK: adc r1, r1, #1448498774 @ encoding: [0x56,0x31,0x41,0xf1]
+ adc r1, r1, #1448498774
+@ CHECK: adc r1, r1, #66846720 @ encoding: [0x7f,0x71,0x41,0xf1]
+ adc r1, r1, #66846720
+
+@ CHECK: mvn r0, #187 @ encoding: [0xbb,0x00,0x6f,0xf0]
+ mvn r0, #187
+@ CHECK: mvn r0, #11141290 @ encoding: [0xaa,0x10,0x6f,0xf0]
+ mvn r0, #11141290
+@ CHECK: mvn r0, #-872363008 @ encoding: [0xcc,0x20,0x6f,0xf0]
+ mvn r0, #-872363008
+@ CHECK: mvn r0, #1114112 @ encoding: [0x88,0x10,0x6f,0xf4]
+ mvn r0, #1114112
+
+@ CHECK: cmp.w r0, #11141290 @ encoding: [0xaa,0x1f,0xb0,0xf1]
+ cmp.w r0, #11141290
+@ CHECK: cmp.w r0, #-872363008 @ encoding: [0xcc,0x2f,0xb0,0xf1]
+ cmp.w r0, #-872363008
+@ CHECK: cmp.w r0, #-572662307 @ encoding: [0xdd,0x3f,0xb0,0xf1]
+ cmp.w r0, #-572662307
+@ CHECK: cmp.w r0, #1114112 @ encoding: [0x88,0x1f,0xb0,0xf5]
+ cmp.w r0, #1114112
+@ CHECK: cmp.w r0, r1, lsl #5 @ encoding: [0x41,0x1f,0xb0,0xeb]
+ cmp.w r0, r1, lsl #5
+
+@ CHECK: sxtab r0, r1, r0 @ encoding: [0x80,0xf0,0x41,0xfa]
+ sxtab r0, r1, r0 @ encoding: [0x80,0xf0,0x41,0xfa]
+
+@ CHECK: movw r0, #65535 @ encoding: [0xff,0x70,0x4f,0xf6]
+ movw r0, #65535
+@ CHECK: movw r1, #43777 @ encoding: [0x01,0x31,0x4a,0xf6]
+ movw r1, #43777
+@ CHECK: movt r1, #427 @ encoding: [0xab,0x11,0xc0,0xf2]
+ movt r1, #427
+@ CHECK: movw r1, #43792 @ encoding: [0x10,0x31,0x4a,0xf6]
+ movw r1, #43792
+@ CHECK: movt r1, #4267 @ encoding: [0xab,0x01,0xc0,0xf2]
+ movt r1, #4267
+@ CHECK: mov.w r0, #66846720 @ encoding: [0x7f,0x70,0x4f,0xf0]
+ mov.w r0, #66846720
+
+@ CHECK: rrx r0, r0 @ encoding: [0x30,0x00,0x4f,0xea]
+ rrx r0, r0
+
+@ CHECK: bfc r0, #4, #20 @ encoding: [0x17,0x10,0x6f,0xf3]
+ bfc r0, #4, #20
+@ CHECK: bfc r0, #0, #23 @ encoding: [0x16,0x00,0x6f,0xf3]
+ bfc r0, #0, #23
+@ CHECK: bfc r0, #12, #20 @ encoding: [0x1f,0x30,0x6f,0xf3]
+ bfc r0, #12, #20
+
+@ CHECK: sbfx r0, r0, #7, #11 @ encoding: [0xca,0x10,0x40,0xf3]
+ sbfx r0, r0, #7, #11
+@ CHECK: ubfx r0, r0, #7, #11 @ encoding: [0xca,0x10,0xc0,0xf3]
+ ubfx r0, r0, #7, #11
+
+@ CHECK: mla r0, r0, r1, r2 @ encoding: [0x01,0x20,0x00,0xfb]
+ mla r0, r0, r1, r2
+@ CHECK: mls r0, r0, r1, r2 @ encoding: [0x11,0x20,0x00,0xfb]
+ mls r0, r0, r1, r2
+
+@ CHECK: smlabt r0, r1, r2, r0 @ encoding: [0x12,0x00,0x11,0xfb]
+ smlabt r0, r1, r2, r0
+
+@ CHECK: clz r0, r0 @ encoding: [0x80,0xf0,0xb0,0xfa]
+ clz r0, r0
+
+@ CHECK: pkhbt r0, r0, r1, lsl #16 @ encoding: [0x01,0x40,0xc0,0xea]
+ pkhbt r0, r0, r1, lsl #16
+@ CHECK: pkhbt r0, r0, r1, lsl #12 @ encoding: [0x01,0x30,0xc0,0xea]
+ pkhbt r0, r0, r1, lsl #16
+@ CHECK: pkhbt r0, r0, r1, lsl #18 @ encoding: [0x81,0x40,0xc0,0xea]
+ pkhbt r0, r0, r1, lsl #18
+@ CHECK: pkhbt r0, r0, r1 @ encoding: [0x01,0x00,0xc0,0xea]
+ pkhbt r0, r0, r1
+@ CHECK: pkhtb r0, r0, r1, asr #16 @ encoding: [0x21,0x40,0xc0,0xea]
+ pkhtb r0, r0, r1, asr #16
+@ CHECK: pkhtb r0, r0, r1, asr #12 @ encoding: [0x21,0x30,0xc0,0xea]
+ pkhtb r0, r0, r1, asr #12
+@ CHECK: pkhtb r0, r0, r1, asr #18 @ encoding: [0xa1,0x40,0xc0,0xea]
+ pkhtb r0, r0, r1, asr #18
+@ CHECK: pkhtb r0, r0, r1, asr #22 @ encoding: [0xa1,0x50,0xc0,0xea]
+ pkhtb r0, r0, r1, asr #22
+
+@ CHECK: str.w r0, [r1, #4092] @ encoding: [0xfc,0x0f,0xc1,0xf8]
+ str.w r0, [r1, #4092]
+@ CHECK: str r0, [r1, #-128] @ encoding: [0x80,0x0c,0x41,0xf8]
+ str r0, [r1, #-128]
+@ CHECK: str.w r0, [r1, r2, lsl #2] @ encoding: [0x22,0x00,0x41,0xf8
+ str.w r0, [r1, r2, lsl #2]
+
+@ CHECK: ldr.w r0, [r0, #4092] @ encoding: [0xfc,0x0f,0xd0,0xf8]
+ ldr.w r0, [r0, #4092]
+@ CHECK: ldr r0, [r0, #-128] @ encoding: [0x80,0x0c,0x50,0xf8]
+ ldr r0, [r0, #-128]
+@ CHECK: ldr.w r0, [r0, r1, lsl #2] @ encoding: [0x21,0x00,0x50,0xf8]
+ ldr.w r0, [r0, r1, lsl #2]
+
+@ CHECK: str r1, [r0, #16]! @ encoding: [0x10,0x1f,0x40,0xf8]
+ str r1, [r0, #16]!
+@ CHECK: strh r1, [r0, #8]! @ encoding: [0x08,0x1f,0x20,0xf8]
+ strh r1, [r0, #8]!
+@ CHECK: strh r2, [r0], #-4 @ encoding: [0x04,0x29,0x20,0xf8]
+ strh r2, [r0], #-4
+@ CHECK: str r2, [r0], #-4 @ encoding: [0x04,0x29,0x40,0xf8]
+ str r2, [r0], #-4
+
+@ CHECK: ldr r2, [r0, #16]! @ encoding: [0x10,0x2f,0x50,0xf8]
+ ldr r2, [r0, #16]!
+@ CHECK: ldr r2, [r0, #-64]! @ encoding: [0x40,0x2d,0x50,0xf8]
+ ldr r2, [r0, #-64]!
+@ CHECK: ldrsb r2, [r0, #4]! @ encoding: [0x04,0x2f,0x10,0xf9]
+ ldrsb r2, [r0, #4]!
+
+@ CHECK: strb.w r0, [r1, #4092] @ encoding: [0xfc,0x0f,0x81,0xf8]
+ strb.w r0, [r1, #4092]
+@ CHECK: strb r0, [r1, #-128] @ encoding: [0x80,0x0c,0x01,0xf8]
+ strb r0, [r1, #-128]
+@ CHECK: strb.w r0, [r1, r2, lsl #2] @ encoding: [0x22,0x00,0x01,0xf8]
+ strb.w r0, [r1, r2, lsl #2]
+@ CHECK: strh.w r0, [r1, #4092] @ encoding: [0xfc,0x0f,0xa1,0xf8]
+ strh.w r0, [r1, #4092]
+@ CHECK: strh r0, [r1, #-128] @ encoding: [0x80,0x0c,0x21,0xf8]
+ strh r0, [r1, #-128]
+@ CHECK: strh r0, [r1, #-128] @ encoding: [0x80,0x0c,0x21,0xf8]
+ strh r0, [r1, #-128]
+@ CHECK: strh.w r0, [r1, r2, lsl #2] @ encoding: [0x22,0x00,0x21,0xf8]
+ strh.w r0, [r1, r2, lsl #2]
+
+@ CHECK: ldrb r0, [r0, #-1] @ encoding: [0x01,0x0c,0x10,0xf8]
+ ldrb r0, [r0, #-1]
+@ CHECK: ldrb r0, [r0, #-128] @ encoding: [0x80,0x0c,0x10,0xf8]
+ ldrb r0, [r0, #-128]
+@ CHECK: ldrb.w r0, [r0, r1, lsl #2] @ encoding: [0x21,0x00,0x10,0xf8]
+ ldrb.w r0, [r0, r1, lsl #2]
+@ CHECK: ldrh.w r0, [r0, #2046] @ encoding: [0xfe,0x07,0xb0,0xf8]
+ ldrh.w r0, [r0, #2046]
+@ CHECK: ldrh r0, [r0, #-128] @ encoding: [0x80,0x0c,0x30,0xf8]
+ ldrh r0, [r0, #-128]
+@ CHECK: ldrh.w r0, [r0, r1, lsl #2] @ encoding: [0x21,0x00,0x30,0xf8]
+ ldrh.w r0, [r0, r1, lsl #2]
+@ CHECK: ldrsb.w r0, [r0] @ encoding: [0x00,0x00,0x90,0xf9]
+ ldrsb.w r0, [r0]
+@ CHECK: ldrsh.w r0, [r0] @ encoding: [0x00,0x00,0xb0,0xf9]
+ ldrsh.w r0, [r0]
+@ CHECK: bfi r0, r0, #5, #7 @ encoding: [0x60,0xf3,0x4b,0x10]
+ bfi r0, r0, #5, #7
+@ CHECK: isb @ encoding: [0xbf,0xf3,0x6f,0x8f]
+ isb
+@ CHECK: mrs r0, cpsr @ encoding: [0xef,0xf3,0x00,0x80]
+ mrs r0, cpsr
+@ CHECK: vmrs r0, fpscr @ encoding: [0xf1,0xee,0x10,0x0a]
+ vmrs r0, fpscr
+@ CHECK: vmrs r0, fpexc @ encoding: [0xf8,0xee,0x10,0x0a]
+ vmrs r0, fpexc
+@ CHECK: vmrs r0, fpsid @ encoding: [0xf0,0xee,0x10,0x0a]
+ vmrs r0, fpsid
+
+@ CHECK: vmsr fpscr, r0 @ encoding: [0xe1,0xee,0x10,0x0a]
+ vmsr fpscr, r0
+@ CHECK: vmsr fpexc, r0 @ encoding: [0xe8,0xee,0x10,0x0a]
+ vmsr fpexc, r0
+@ CHECK: vmsr fpsid, r0 @ encoding: [0xe0,0xee,0x10,0x0a]
+ vmsr fpsid, r0
+
+@ CHECK: mcr2 p7, #1, r5, c1, c1, #4 @ encoding: [0x21,0xfe,0x91,0x57]
+ mcr2 p7, #1, r5, c1, c1, #4
+
+@ CHECK: mrc2 p14, #0, r1, c1, c2, #4 @ encoding: [0x11,0xfe,0x92,0x1e]
+ mrc2 p14, #0, r1, c1, c2, #4
+
+@ CHECK: mcrr2 p7, #1, r5, r4, c1 @ encoding: [0x44,0xfc,0x11,0x57]
+ mcrr2 p7, #1, r5, r4, c1
+
+@ CHECK: mrrc2 p7, #1, r5, r4, c1 @ encoding: [0x54,0xfc,0x11,0x57]
+ mrrc2 p7, #1, r5, r4, c1
+
+@ CHECK: cdp2 p7, #1, c1, c1, c1, #4 @ encoding: [0x11,0xfe,0x81,0x17]
+ cdp2 p7, #1, c1, c1, c1, #4
+
+@ CHECK: clrex @ encoding: [0xbf,0xf3,0x2f,0x8f]
+ clrex
+
+@ CHECK: clz r9, r0 @ encoding: [0xb0,0xfa,0x80,0xf9]
+ clz r9, r0
+
+@ CHECK: qadd r1, r2, r3 @ encoding: [0x83,0xfa,0x82,0xf1]
+ qadd r1, r2, r3
+
+@ CHECK: qsub r1, r2, r3 @ encoding: [0x83,0xfa,0xa2,0xf1]
+ qsub r1, r2, r3
+
+@ CHECK: qdadd r1, r2, r3 @ encoding: [0x83,0xfa,0x92,0xf1]
+ qdadd r1, r2, r3
+
+@ CHECK: qdsub r1, r2, r3 @ encoding: [0x83,0xfa,0xb2,0xf1]
+ qdsub r1, r2, r3
+
+@ CHECK: nop.w @ encoding: [0xaf,0xf3,0x00,0x80]
+ nop.w
+
+@ CHECK: yield.w @ encoding: [0xaf,0xf3,0x01,0x80]
+ yield.w
+
+@ CHECK: wfe.w @ encoding: [0xaf,0xf3,0x02,0x80]
+ wfe.w
+
+@ CHECK: wfi.w @ encoding: [0xaf,0xf3,0x03,0x80]
+ wfi.w
+
+@ CHECK: dmb sy @ encoding: [0xbf,0xf3,0x5f,0x8f]
+ dmb sy
+@ CHECK: dmb st @ encoding: [0xbf,0xf3,0x5e,0x8f]
+ dmb st
+@ CHECK: dmb ish @ encoding: [0xbf,0xf3,0x5b,0x8f]
+ dmb ish
+@ CHECK: dmb ishst @ encoding: [0xbf,0xf3,0x5a,0x8f]
+ dmb ishst
+@ CHECK: dmb nsh @ encoding: [0xbf,0xf3,0x57,0x8f]
+ dmb nsh
+@ CHECK: dmb nshst @ encoding: [0xbf,0xf3,0x56,0x8f]
+ dmb nshst
+@ CHECK: dmb osh @ encoding: [0xbf,0xf3,0x53,0x8f]
+ dmb osh
+@ CHECK: dmb oshst @ encoding: [0xbf,0xf3,0x52,0x8f]
+ dmb oshst
+
+@ CHECK: dsb sy @ encoding: [0xbf,0xf3,0x4f,0x8f]
+ dsb sy
+@ CHECK: dsb st @ encoding: [0xbf,0xf3,0x4e,0x8f]
+ dsb st
+@ CHECK: dsb ish @ encoding: [0xbf,0xf3,0x4b,0x8f]
+ dsb ish
+@ CHECK: dsb ishst @ encoding: [0xbf,0xf3,0x4a,0x8f]
+ dsb ishst
+@ CHECK: dsb nsh @ encoding: [0xbf,0xf3,0x47,0x8f]
+ dsb nsh
+@ CHECK: dsb nshst @ encoding: [0xbf,0xf3,0x46,0x8f]
+ dsb nshst
+@ CHECK: dsb osh @ encoding: [0xbf,0xf3,0x43,0x8f]
+ dsb osh
+@ CHECK: dsb oshst @ encoding: [0xbf,0xf3,0x42,0x8f]
+ dsb oshst
+
+@ CHECK: cpsie.w aif @ encoding: [0xaf,0xf3,0xe0,0x84]
+ cpsie.w aif
+@ CHECK: cps #15 @ encoding: [0xaf,0xf3,0x0f,0x81]
+ cps #15
+@ CHECK: cpsie.w if, #10 @ encoding: [0xaf,0xf3,0x6a,0x85]
+ cpsie.w if, #10
+
+@ CHECK: msr cpsr_fc, r0 @ encoding: [0x80,0xf3,0x00,0x89]
+ msr apsr, r0
+@ CHECK: msr cpsr_s, r0 @ encoding: [0x80,0xf3,0x00,0x84]
+ msr apsr_g, r0
+@ CHECK: msr cpsr_f, r0 @ encoding: [0x80,0xf3,0x00,0x88]
+ msr apsr_nzcvq, r0
+@ CHECK: msr cpsr_fs, r0 @ encoding: [0x80,0xf3,0x00,0x8c]
+ msr apsr_nzcvqg, r0
+@ CHECK: msr cpsr_fc, r0 @ encoding: [0x80,0xf3,0x00,0x89]
+ msr cpsr_fc, r0
+@ CHECK: msr cpsr_c, r0 @ encoding: [0x80,0xf3,0x00,0x81]
+ msr cpsr_c, r0
+@ CHECK: msr cpsr_x, r0 @ encoding: [0x80,0xf3,0x00,0x82]
+ msr cpsr_x, r0
+@ CHECK: msr cpsr_fc, r0 @ encoding: [0x80,0xf3,0x00,0x89]
+ msr cpsr_fc, r0
+@ CHECK: msr cpsr_fsx, r0 @ encoding: [0x80,0xf3,0x00,0x8e]
+ msr cpsr_fsx, r0
+@ CHECK: msr spsr_fc, r0 @ encoding: [0x90,0xf3,0x00,0x89]
+ msr spsr_fc, r0
+@ CHECK: msr spsr_fsxc, r0 @ encoding: [0x90,0xf3,0x00,0x8f]
+ msr spsr_fsxc, r0
+@ CHECK: msr cpsr_fsxc, r0 @ encoding: [0x80,0xf3,0x00,0x8f]
+ msr cpsr_fsxc, r0
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-04 17:24:37 +0000