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ffe1c55752
This new disassembler can correctly decode all the testcases that the old one did, though some "expected failure" testcases are XFAIL'd for now because it is not (yet) as strict in operand checking as the old one was. llvm-svn: 137144
12 lines
658 B
Plaintext
12 lines
658 B
Plaintext
# RUN: llvm-mc --disassemble %s -triple=arm-apple-darwin9 |& grep {invalid instruction encoding}
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# Opcode=419 Name=UMAAL Format=ARM_FORMAT_MULFRM(1)
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# 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
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# -------------------------------------------------------------------------------------------------
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# | 1: 1: 1: 1| 0: 0: 0: 0| 0: 1: 0: 0| 1: 1: 1: 1| 1: 0: 1: 1| 1: 1: 1: 1| 1: 0: 0: 1| 1: 0: 0: 0|
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# -------------------------------------------------------------------------------------------------
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#
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# A8.6.244 UMAAL
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# if dLo == 15 || dHi == 15 || n == 15 || m == 15 then UNPREDICTABLE;
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0x98 0xbf 0x4f 0xf0
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