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ARM tests for LDRSB assembly parsing and encoding.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137270 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2011-08-10 23:06:44 +00:00
parent 263bb07135
commit 5e92159400
1 changed files with 36 additions and 0 deletions
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36
test/MC/ARM/arm-memory-instructions.s
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@ -194,3 +194,39 @@ _func:
@ CHECK: ldrht r4, [r3], -r2 @ encoding: [0xb2,0x40,0x33,0xe0]
@------------------------------------------------------------------------------
@ LDRSB (immediate)
@------------------------------------------------------------------------------
ldrsb r3, [r4]
ldrsb r2, [r7, #17]
ldrsb r1, [r8, #255]!
ldrsb r12, [sp], #9
@ CHECK: ldrsb r3, [r4] @ encoding: [0xd0,0x30,0xd4,0xe1]
@ CHECK: ldrsb r2, [r7, #17] @ encoding: [0xd1,0x21,0xd7,0xe1]
@ CHECK: ldrsb r1, [r8, #255]! @ encoding: [0xdf,0x1f,0xf8,0xe1]
@ CHECK: ldrsb r12, [sp], #9 @ encoding: [0xd9,0xc0,0xdd,0xe0]
@------------------------------------------------------------------------------
@ FIXME: LDRSB (label)
@------------------------------------------------------------------------------
@------------------------------------------------------------------------------
@ LDRSB (register)
@------------------------------------------------------------------------------
ldrsb r6, [r5, r4]
ldrsb r3, [r8, r11]!
ldrsb r1, [r2, -r1]!
ldrsb r9, [r7], r2
ldrsb r4, [r3], -r2
@ CHECK: ldrsb r6, [r5, r4] @ encoding: [0xd4,0x60,0x95,0xe1]
@ CHECK: ldrsb r3, [r8, r11]! @ encoding: [0xdb,0x30,0xb8,0xe1]
@ CHECK: ldrsb r1, [r2, -r1]! @ encoding: [0xd1,0x10,0x32,0xe1]
@ CHECK: ldrsb r9, [r7], r2 @ encoding: [0xd2,0x90,0x97,0xe0]
@ CHECK: ldrsb r4, [r3], -r2 @ encoding: [0xd2,0x40,0x13,0xe0]