1 files changed, 530 insertions, 0 deletions
diff --git a/test/MC/Disassembler/ARM/thumb1.txt b/test/MC/Disassembler/ARM/thumb1.txt
new file mode 100644
index 0000000..17c4bad
--- /dev/null
+++ b/test/MC/Disassembler/ARM/thumb1.txt
@@ -0,0 +1,530 @@
+# RUN: llvm-mc -triple=thumbv6-apple-darwin -disassemble < %s | FileCheck %s
+
+#------------------------------------------------------------------------------
+# ADC (register)
+#------------------------------------------------------------------------------
+# CHECK: adcs r4, r6
+
+0x74 0x41
+
+
+#------------------------------------------------------------------------------
+# ADD (immediate)
+#------------------------------------------------------------------------------
+# CHECK: adds r1, r2, #3
+# CHECK: adds r2, r2, #3
+# CHECK: adds r2, #8
+
+0xd1 0x1c
+0xd2 0x1c
+0x08 0x32
+
+#------------------------------------------------------------------------------
+# ADD (register)
+#------------------------------------------------------------------------------
+# CHECK: adds r1, r2, r3
+# CHECK: add r2, r8
+
+0xd1 0x18
+0x42 0x44
+
+#------------------------------------------------------------------------------
+# ADD (SP plus immediate)
+#------------------------------------------------------------------------------
+# CHECK: add sp, #508
+# CHECK: add sp, #4
+# CHECK: add r2, sp, #8
+# CHECK: add r2, sp, #1020
+
+0x7f 0xb0
+0x01 0xb0
+0x02 0xaa
+0xff 0xaa
+
+
+#------------------------------------------------------------------------------
+# ADD (SP plus register)
+#------------------------------------------------------------------------------
+# CHECK: add sp, r3
+# CHECK: add r2, sp, r2
+
+0x9d 0x44
+0x6a 0x44
+
+#------------------------------------------------------------------------------
+# ADR
+#------------------------------------------------------------------------------
+# CHECK: adr	r2, #3
+0x03 0xa2
+
+#------------------------------------------------------------------------------
+# ASR (immediate)
+#------------------------------------------------------------------------------
+# CHECK: asrs r2, r3, #32
+# CHECK: asrs r2, r3, #5
+# CHECK: asrs r2, r3, #1
+
+0x1a 0x10
+0x5a 0x11
+0x5a 0x10
+
+#------------------------------------------------------------------------------
+# ASR (register)
+#------------------------------------------------------------------------------
+# CHECK: asrs r5, r2
+
+0x15 0x41
+
+#------------------------------------------------------------------------------
+# BICS
+#------------------------------------------------------------------------------
+# CHECK: bics r1, r6
+
+0xb1 0x43
+
+#------------------------------------------------------------------------------
+# BKPT
+#------------------------------------------------------------------------------
+# CHECK: bkpt #0
+# CHECK: bkpt #255
+
+0x00 0xbe
+0xff 0xbe
+
+#------------------------------------------------------------------------------
+# BLX (register)
+#------------------------------------------------------------------------------
+# CHECK: blx r4
+
+0xa0 0x47
+
+#------------------------------------------------------------------------------
+# BX
+#------------------------------------------------------------------------------
+# CHECK: bx r2
+
+0x10 0x47
+
+#------------------------------------------------------------------------------
+# CMN
+#------------------------------------------------------------------------------
+# CHECK: cmn r5, r1
+
+0xcd 0x42
+
+#------------------------------------------------------------------------------
+# CMP
+#------------------------------------------------------------------------------
+# CHECK: cmp r6, #32
+# CHECK: cmp r3, r4
+# CHECK: cmp r8, r1
+
+0x20 0x2e
+0xa3 0x42
+0x88 0x45
+
+#------------------------------------------------------------------------------
+# EOR
+#------------------------------------------------------------------------------
+# CHECK: eors r4, r5
+
+0x6c 0x40
+
+#------------------------------------------------------------------------------
+# LDM
+#------------------------------------------------------------------------------
+# CHECK: ldm r3, {r0, r1, r2, r3, r4, r5, r6, r7}
+# CHECK: ldm r2!, {r1, r3, r4, r5, r7}
+# CHECK: ldm r1, {r1}
+
+0xff 0xcb
+0xba 0xca
+0x02 0xc9
+
+
+#------------------------------------------------------------------------------
+# LDR (immediate)
+#------------------------------------------------------------------------------
+# CHECK: ldr r1, [r5]
+# CHECK: ldr r2, [r6, #32]
+# CHECK: ldr r3, [r7, #124]
+# CHECK: ldr r1, [sp]
+# CHECK: ldr r2, [sp, #24]
+# CHECK: ldr r3, [sp, #1020]
+
+
+0x29 0x68
+0x32 0x6a
+0xfb 0x6f
+0x00 0x99
+0x06 0x9a
+0xff 0x9b
+
+#------------------------------------------------------------------------------
+# LDR (register)
+#------------------------------------------------------------------------------
+# CHECK: ldr r1, [r2, r3]
+
+0xd1 0x58
+
+
+#------------------------------------------------------------------------------
+# LDRB (immediate)
+#------------------------------------------------------------------------------
+# CHECK: ldrb r4, [r3]
+# CHECK: ldrb r5, [r6]
+# CHECK: ldrb r6, [r7, #31]
+
+0x1c 0x78
+0x35 0x78
+0xfe 0x7f
+
+
+#------------------------------------------------------------------------------
+# LDRB (register)
+#------------------------------------------------------------------------------
+# CHECK: ldrb r6, [r4, r5]
+
+0x66 0x5d
+
+
+#------------------------------------------------------------------------------
+# LDRH (immediate)
+#------------------------------------------------------------------------------
+# CHECK: ldrh r3, [r3]
+# CHECK: ldrh r4, [r6, #2]
+# CHECK: ldrh r5, [r7, #62]
+
+0x1b 0x88
+0x74 0x88
+0xfd 0x8f
+
+#------------------------------------------------------------------------------
+# LDRH (register)
+#------------------------------------------------------------------------------
+# CHECK: ldrh r6, [r2, r6]
+
+0x96 0x5b
+
+
+#------------------------------------------------------------------------------
+# LDRSB/LDRSH
+#------------------------------------------------------------------------------
+# CHECK: ldrsb r6, [r2, r6]
+# CHECK: ldrsh r3, [r7, r1]
+
+0x96 0x57
+0x7b 0x5e
+
+#------------------------------------------------------------------------------
+# LSL (immediate)
+#------------------------------------------------------------------------------
+# CHECK: movs r4, r5
+# CHECK: lsls r4, r5, #4
+
+0x2c 0x00
+0x2c 0x01
+
+
+#------------------------------------------------------------------------------
+# LSL (register)
+#------------------------------------------------------------------------------
+# CHECK: lsls r2, r6
+
+0xb2 0x40
+
+
+#------------------------------------------------------------------------------
+# LSR (immediate)
+#------------------------------------------------------------------------------
+# CHECK: lsrs r1, r3, #1
+# CHECK: lsrs r1, r3, #32
+
+0x59 0x08
+0x19 0x08
+
+
+#------------------------------------------------------------------------------
+# LSR (register)
+#------------------------------------------------------------------------------
+# CHECK: lsrs r2, r6
+
+0xf2 0x40
+
+#------------------------------------------------------------------------------
+# MOV (immediate)
+#------------------------------------------------------------------------------
+# CHECK: movs r2, #0
+# CHECK: movs r2, #255
+# CHECK: movs r2, #23
+
+0x00 0x22
+0xff 0x22
+0x17 0x22
+
+
+#------------------------------------------------------------------------------
+# MOV (register)
+#------------------------------------------------------------------------------
+# CHECK: mov r3, r4
+# CHECK: movs r1, r3
+
+0x23 0x46
+0x19 0x00
+
+
+#------------------------------------------------------------------------------
+# MUL
+#------------------------------------------------------------------------------
+# CHECK: muls r1, r2, r1
+# CHECK: muls r3, r4
+
+0x51 0x43
+0x63 0x43
+
+
+#------------------------------------------------------------------------------
+# MVN
+#------------------------------------------------------------------------------
+# CHECK: mvns r6, r3
+
+0xde 0x43
+
+#------------------------------------------------------------------------------
+# NEG
+#------------------------------------------------------------------------------
+# CHECK: rsbs r3, r4, #0
+
+0x63 0x42
+
+
+#------------------------------------------------------------------------------
+# NOP
+#------------------------------------------------------------------------------
+# CHECK: nop
+
+0xc0 0x46
+
+
+#------------------------------------------------------------------------------
+# ORR
+#------------------------------------------------------------------------------
+# CHECK: orrs  r3, r4
+
+0x23 0x43
+
+#------------------------------------------------------------------------------
+# POP
+#------------------------------------------------------------------------------
+# CHECK: pop {r2, r3, r6}
+
+0x4c 0xbc
+
+
+#------------------------------------------------------------------------------
+# PUSH
+#------------------------------------------------------------------------------
+# CHECK: push {r1, r2, r7}
+
+0x86 0xb4
+
+
+#------------------------------------------------------------------------------
+# REV/REV16/REVSH
+#------------------------------------------------------------------------------
+# CHECK: rev r6, r3
+# CHECK: rev16 r7, r2
+# CHECK: revsh r5, r1
+
+0x1e 0xba
+0x57 0xba
+0xcd 0xba
+
+
+#------------------------------------------------------------------------------
+# ROR
+#------------------------------------------------------------------------------
+# CHECK: rors r2, r7
+
+0xfa 0x41
+
+#------------------------------------------------------------------------------
+# RSB
+#------------------------------------------------------------------------------
+# CHECK: rsbs r1, r3, #0
+
+0x59 0x42
+
+
+#------------------------------------------------------------------------------
+# SBC
+#------------------------------------------------------------------------------
+# CHECK: sbcs r4, r3
+
+0x9c 0x41
+
+
+#------------------------------------------------------------------------------
+# SETEND
+#------------------------------------------------------------------------------
+# CHECK: setend be
+# CHECK: setend le
+
+0x58 0xb6
+0x50 0xb6
+
+#------------------------------------------------------------------------------
+# STM
+#------------------------------------------------------------------------------
+# CHECK: stm r1!, {r2, r6}
+# CHECK: stm r1!, {r1, r2, r3, r7}
+
+0x44 0xc1
+0x8e 0xc1
+
+
+#------------------------------------------------------------------------------
+# STR (immediate)
+#------------------------------------------------------------------------------
+# CHECK: str r2, [r7]
+# CHECK: str r2, [r7]
+# CHECK: str r5, [r1, #4]
+# CHECK: str r3, [r7, #124]
+# CHECK: str r2, [sp]
+# CHECK: str r3, [sp]
+# CHECK: str r4, [sp, #20]
+# CHECK: str r5, [sp, #1020]
+
+0x3a 0x60
+0x3a 0x60
+0x4d 0x60
+0xfb 0x67
+0x00 0x92
+0x00 0x93
+0x05 0x94
+0xff 0x95
+
+
+#------------------------------------------------------------------------------
+# STR (register)
+#------------------------------------------------------------------------------
+# CHECK: str r2, [r7, r3]
+
+0xfa 0x50
+
+
+#------------------------------------------------------------------------------
+# STRB (immediate)
+#------------------------------------------------------------------------------
+# CHECK: strb r4, [r3]
+# CHECK: strb r5, [r6]
+# CHECK: strb r6, [r7, #31]
+
+0x1c 0x70
+0x35 0x70
+0xfe 0x77
+
+
+#------------------------------------------------------------------------------
+# STRB (register)
+#------------------------------------------------------------------------------
+# CHECK: strb r6, [r4, r5]
+
+0x66 0x55
+
+
+#------------------------------------------------------------------------------
+# STRH (immediate)
+#------------------------------------------------------------------------------
+# CHECK: strh r3, [r3]
+# CHECK: strh r4, [r6, #2]
+# CHECK: strh r5, [r7, #62]
+
+0x1b 0x80
+0x74 0x80
+0xfd 0x87
+
+
+#------------------------------------------------------------------------------
+# STRH (register)
+#------------------------------------------------------------------------------
+# CHECK: strh r6, [r2, r6]
+
+0x96 0x53
+
+
+#------------------------------------------------------------------------------
+# SUB (immediate)
+#------------------------------------------------------------------------------
+# CHECK: subs r1, r2, #3
+# CHECK: subs r2, #3
+# CHECK: subs r2, #8
+
+0xd1 0x1e
+0x03 0x3a
+0x08 0x3a
+
+#------------------------------------------------------------------------------
+# SUB (register)
+#------------------------------------------------------------------------------
+# CHECK: subs r1, r2, r3
+
+0xd1 0x1a
+
+#------------------------------------------------------------------------------
+# SUB (SP minus immediate)
+#------------------------------------------------------------------------------
+# CHECK: sub sp, #12
+# CHECK: sub sp, #508
+
+0x83 0xb0
+0xff 0xb0
+
+#------------------------------------------------------------------------------
+# SVC
+#------------------------------------------------------------------------------
+# CHECK: svc #0
+# CHECK: svc #255
+
+0x00 0xdf
+0xff 0xdf
+
+
+#------------------------------------------------------------------------------
+# SXTB/SXTH
+#------------------------------------------------------------------------------
+# CHECK: sxtb r3, r5
+# CHECK: sxth r3, r5
+
+0x6b 0xb2
+0x2b 0xb2
+
+
+#------------------------------------------------------------------------------
+# TST
+#------------------------------------------------------------------------------
+# CHECK: tst r6, r1
+
+0x0e 0x42
+
+
+#------------------------------------------------------------------------------
+# UXTB/UXTH
+#------------------------------------------------------------------------------
+# CHECK: uxtb  r7, r2
+# CHECK: uxth  r1, r4
+
+0xd7 0xb2
+0xa1 0xb2
+
+
+#------------------------------------------------------------------------------
+# WFE/WFI/YIELD
+#------------------------------------------------------------------------------
+# CHECK: wfe
+# CHECK: wfi
+# CHECK: yield
+
+0x20 0xbf
+0x30 0xbf
+0x10 0xbf