llvm-6502/lib/Target/ARM/Disassembler
Jim Grosbach 4a5ffb399f ARM SSAT instruction 5-bit immediate handling.
The immediate is in the range 1-32, but is encoded as 0-31 in a 5-bit bitfield.
Update the representation such that we store the operand as 0-31, allowing us
to remove the encoder method and the special case handling in the disassembler.
Update the assembly parser and the instruction printer accordingly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135823 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-22 23:16:18 +00:00
..
ARMDisassembler.cpp Fix typo in the comment. 2011-04-19 23:58:52 +00:00
ARMDisassembler.h Better error handling of invalid IT mask '0000', instead of just asserting. 2010-04-19 23:02:58 +00:00
ARMDisassemblerCore.cpp ARM SSAT instruction 5-bit immediate handling. 2011-07-22 23:16:18 +00:00
ARMDisassemblerCore.h Get rid of the extraneous GPR operand on so_reg_imm operands, which in turn necessitates a lot of changes to related bits. 2011-07-21 23:38:37 +00:00
CMakeLists.txt CMake: Add disabling optimization on MSVC8 and MSVC10 as workaround for some files in Target/ARM and Target/X86. 2010-12-29 03:59:27 +00:00
Makefile Re-enable ARM/Thumb disassembler and add a workaround for a memcpy() call in 2010-04-07 20:53:12 +00:00
ThumbDisassemblerCore.h ARM SSAT instruction 5-bit immediate handling. 2011-07-22 23:16:18 +00:00