Replace the existing ARM disassembler with a new one based on the FixedLenDecoderEmitter.
authorOwen Anderson <resistor@mac.com>
Tue, 9 Aug 2011 20:55:18 +0000 (20:55 +0000)
committerOwen Anderson <resistor@mac.com>
Tue, 9 Aug 2011 20:55:18 +0000 (20:55 +0000)
commit8d7d2e1238fac58c01ccfb719d0cc5680a079561
tree3cf4ccfcd58d5969d7e2d9307486637382cd3fff
parent0dc8b42987d091fafe9fc53f0159db8d0ecced4d
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.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137144 91177308-0d34-0410-b5e6-96231b3b80d8
59 files changed:
lib/Target/ARM/ARMInstrFormats.td
lib/Target/ARM/ARMInstrInfo.td
lib/Target/ARM/ARMInstrNEON.td
lib/Target/ARM/ARMInstrThumb.td
lib/Target/ARM/ARMInstrThumb2.td
lib/Target/ARM/Disassembler/ARMDisassembler.cpp
lib/Target/ARM/Disassembler/ARMDisassembler.h
lib/Target/ARM/Disassembler/ARMDisassemblerCore.cpp [deleted file]
lib/Target/ARM/Disassembler/ARMDisassemblerCore.h [deleted file]
lib/Target/ARM/Disassembler/CMakeLists.txt
lib/Target/ARM/Disassembler/ThumbDisassemblerCore.h [deleted file]
lib/Target/ARM/Makefile
test/MC/Disassembler/ARM/arm-tests.txt
test/MC/Disassembler/ARM/invalid-BFI-arm.txt
test/MC/Disassembler/ARM/invalid-Bcc-thumb.txt
test/MC/Disassembler/ARM/invalid-CPS2p-arm.txt
test/MC/Disassembler/ARM/invalid-CPS3p-arm.txt
test/MC/Disassembler/ARM/invalid-DMB-thumb.txt
test/MC/Disassembler/ARM/invalid-DSB-arm.txt
test/MC/Disassembler/ARM/invalid-LDC-form-arm.txt
test/MC/Disassembler/ARM/invalid-LDRB_POST-arm.txt
test/MC/Disassembler/ARM/invalid-LDRD_PRE-thumb.txt
test/MC/Disassembler/ARM/invalid-LDRT-arm.txt
test/MC/Disassembler/ARM/invalid-LDR_POST-arm.txt
test/MC/Disassembler/ARM/invalid-LDR_PRE-arm.txt
test/MC/Disassembler/ARM/invalid-LSL-regform.txt
test/MC/Disassembler/ARM/invalid-MCR-arm.txt
test/MC/Disassembler/ARM/invalid-MOVTi16-arm.txt
test/MC/Disassembler/ARM/invalid-MOVr-arm.txt
test/MC/Disassembler/ARM/invalid-MOVs-LSL-arm.txt
test/MC/Disassembler/ARM/invalid-MOVs-arm.txt
test/MC/Disassembler/ARM/invalid-MSRi-arm.txt
test/MC/Disassembler/ARM/invalid-RFEorLDMIA-arm.txt
test/MC/Disassembler/ARM/invalid-RSC-arm.txt
test/MC/Disassembler/ARM/invalid-SBFX-arm.txt
test/MC/Disassembler/ARM/invalid-SMLAD-arm.txt
test/MC/Disassembler/ARM/invalid-SRS-arm.txt
test/MC/Disassembler/ARM/invalid-SSAT-arm.txt
test/MC/Disassembler/ARM/invalid-STMIA_UPD-thumb.txt
test/MC/Disassembler/ARM/invalid-STRBrs-arm.txt
test/MC/Disassembler/ARM/invalid-SXTB-arm.txt
test/MC/Disassembler/ARM/invalid-UMAAL-arm.txt
test/MC/Disassembler/ARM/invalid-UQADD8-arm.txt
test/MC/Disassembler/ARM/invalid-VLD1DUPq8_UPD-arm.txt
test/MC/Disassembler/ARM/invalid-VLD3DUPd32_UPD-thumb.txt
test/MC/Disassembler/ARM/invalid-VLDMSDB_UPD-arm.txt
test/MC/Disassembler/ARM/invalid-VQADD-arm.txt
test/MC/Disassembler/ARM/invalid-VST2b32_UPD-arm.txt
test/MC/Disassembler/ARM/invalid-t2Bcc-thumb.txt
test/MC/Disassembler/ARM/invalid-t2LDRBT-thumb.txt
test/MC/Disassembler/ARM/invalid-t2LDREXD-thumb.txt
test/MC/Disassembler/ARM/invalid-t2LDRSHi12-thumb.txt
test/MC/Disassembler/ARM/invalid-t2LDRSHi8-thumb.txt
test/MC/Disassembler/ARM/invalid-t2STRD_PRE-thumb.txt
test/MC/Disassembler/ARM/invalid-t2STREXB-thumb.txt
test/MC/Disassembler/ARM/invalid-t2STREXD-thumb.txt
test/MC/Disassembler/ARM/invalid-t2STR_POST-thumb.txt
test/MC/Disassembler/ARM/neon-tests.txt
utils/TableGen/DisassemblerEmitter.cpp