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Thumb2 assembly parsing and encoding for ROR.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139830 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2011-09-15 19:50:04 +00:00
parent 689b86ed2e
commit 5260be1f2d
1 changed files with 38 additions and 0 deletions
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38
test/MC/ARM/basic-thumb2-instructions.s
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@ -1473,6 +1473,44 @@ _func:
revshne.w r1, r8 @ encoding: [0x98,0xfa,0xb8,0xf1]
@------------------------------------------------------------------------------
@ ROR (immediate)
@------------------------------------------------------------------------------
ror r2, r3, #12
rors r8, r3, #31
rors.w r2, r3, #1
ror r2, r3, #4
rors r2, r12, #15
ror r3, #19
rors r8, #2
rors.w r7, #5
ror.w r12, #21
@ CHECK: ror.w r2, r3, #12 @ encoding: [0x4f,0xea,0x33,0x32]
@ CHECK: rors.w r8, r3, #31 @ encoding: [0x5f,0xea,0xf3,0x78]
@ CHECK: rors.w r2, r3, #1 @ encoding: [0x5f,0xea,0x73,0x02]
@ CHECK: ror.w r2, r3, #4 @ encoding: [0x4f,0xea,0x33,0x12]
@ CHECK: rors.w r2, r12, #15 @ encoding: [0x5f,0xea,0xfc,0x32]
@ CHECK: ror.w r3, r3, #19 @ encoding: [0x4f,0xea,0xf3,0x43]
@ CHECK: rors.w r8, r8, #2 @ encoding: [0x5f,0xea,0xb8,0x08]
@ CHECK: rors.w r7, r7, #5 @ encoding: [0x5f,0xea,0x77,0x17]
@ CHECK: ror.w r12, r12, #21 @ encoding: [0x4f,0xea,0x7c,0x5c]
@------------------------------------------------------------------------------
@ ROR (register)
@------------------------------------------------------------------------------
ror r3, r4, r2
ror.w r1, r2
rors r3, r4, r8
@ CHECK: ror.w r3, r4, r2 @ encoding: [0x64,0xfa,0x02,0xf3]
@ CHECK: ror.w r1, r1, r2 @ encoding: [0x61,0xfa,0x02,0xf1]
@ CHECK: rors.w r3, r4, r8 @ encoding: [0x74,0xfa,0x08,0xf3]
@------------------------------------------------------------------------------
@ SUB (register)
@------------------------------------------------------------------------------