llvm-mirror/test/MC/Disassembler/ARM/invalid-BFI-arm.txt

# RUN: llvm-mc --disassemble %s -triple=arm-apple-darwin9 2>&1 | grep "invalid instruction encoding"

# Opcode=60 Name=BFI Format=ARM_FORMAT_DPFRM(4)
#  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
# -------------------------------------------------------------------------------------------------
# | 1: 1: 1: 0| 0: 1: 1: 1| 1: 1: 0: 0| 1: 1: 1: 1| 1: 1: 1: 1| 0: 0: 0: 0| 0: 0: 0: 1| 0: 1: 1: 0|
# -------------------------------------------------------------------------------------------------
#
# if d == 15 then UNPREDICTABLE;
0x16 0xf0 0xcf 0xe7
Convert the uses of '\|&' to use '2>&1 \|' instead, which works on old versions of Bash. In addition, I can back out the change to the lit built-in shell test runner to support this. This should fix the majority of fallout on Darwin, but I suspect there will be a few straggling issues. llvm-svn: 159544 2012-07-02 20:37:59 +02:00			`# RUN: llvm-mc --disassemble %s -triple=arm-apple-darwin9 2>&1 \| grep "invalid instruction encoding"`
Add sanity checking for bad register specifier(s) for the DPFrm instructions. Add more test cases to exercise the logical branches related to the above change. llvm-svn: 129117 2011-04-08 02:29:09 +02:00
			`# Opcode=60 Name=BFI Format=ARM_FORMAT_DPFRM(4)`
Replace the existing ARM disassembler with a new one based on the FixedLenDecoderEmitter. 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 2011-08-09 22:55:18 +02:00			`# 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`
Add sanity checking for bad register specifier(s) for the DPFrm instructions. Add more test cases to exercise the logical branches related to the above change. llvm-svn: 129117 2011-04-08 02:29:09 +02:00			`# -------------------------------------------------------------------------------------------------`
			`# \| 1: 1: 1: 0\| 0: 1: 1: 1\| 1: 1: 0: 0\| 1: 1: 1: 1\| 1: 1: 1: 1\| 0: 0: 0: 0\| 0: 0: 0: 1\| 0: 1: 1: 0\|`
			`# -------------------------------------------------------------------------------------------------`
			`#`
			`# if d == 15 then UNPREDICTABLE;`
			`0x16 0xf0 0xcf 0xe7`