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ARM tests for LDRSH assembly parsing and encoding.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137272 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2011-08-10 23:12:25 +00:00
parent 7d179b59cd
commit e0109c07ff
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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@ -242,3 +242,39 @@ _func:
@ CHECK: ldrsbt r3, [r8], #-12 @ encoding: [0xdc,0x30,0x78,0xe0]
@ CHECK: ldrsbt r8, [r9], r5 @ encoding: [0xd5,0x80,0xb9,0xe0]
@ CHECK: ldrsbt r2, [r1], -r4 @ encoding: [0xd4,0x20,0x31,0xe0]
@------------------------------------------------------------------------------
@ LDRSH (immediate)
@------------------------------------------------------------------------------
ldrsh r5, [r9]
ldrsh r4, [r5, #7]
ldrsh r3, [r6, #55]!
ldrsh r2, [r7], #-9
@ CHECK: ldrsh r5, [r9] @ encoding: [0xf0,0x50,0xd9,0xe1]
@ CHECK: ldrsh r4, [r5, #7] @ encoding: [0xf7,0x40,0xd5,0xe1]
@ CHECK: ldrsh r3, [r6, #55]! @ encoding: [0xf7,0x33,0xf6,0xe1]
@ CHECK: ldrsh r2, [r7], #-9 @ encoding: [0xf9,0x20,0x57,0xe0]
@------------------------------------------------------------------------------
@ FIXME: LDRSH (label)
@------------------------------------------------------------------------------
@------------------------------------------------------------------------------
@ LDRSH (register)
@------------------------------------------------------------------------------
ldrsh r3, [r1, r5]
ldrsh r4, [r6, r1]!
ldrsh r5, [r3, -r6]!
ldrsh r6, [r9], r8
ldrsh r7, [r8], -r3
@ CHECK: ldrsh r3, [r1, r5] @ encoding: [0xf5,0x30,0x91,0xe1]
@ CHECK: ldrsh r4, [r6, r1]! @ encoding: [0xf1,0x40,0xb6,0xe1]
@ CHECK: ldrsh r5, [r3, -r6]! @ encoding: [0xf6,0x50,0x33,0xe1]
@ CHECK: ldrsh r6, [r9], r8 @ encoding: [0xf8,0x60,0x99,0xe0]
@ CHECK: ldrsh r7, [r8], -r3 @ encoding: [0xf3,0x70,0x18,0xe0]