llvm-project.git/llvm/lib/Target/AVR/Disassembler/AVRDisassembler.cpp, branch main Unnamed repository; edit this file 'description' to name the repository. [AVR] Remove implicit conversions of MCRegister to unsigned. NFC (#167566) 2025-11-11T19:27:18+00:00 Craig Topper craig.topper@sifive.com 2025-11-11T19:27:18+00:00 9f069d9d5fbb2644b0d2e62a4a8835c11498dedc Use MCRegister instead of MCPhysReg or use MCRegister::id(). 
Use MCRegister instead of MCPhysReg or use MCRegister::id().
 [Target] Add "override" where appropriate (NFC) (#165083) 2025-10-25T13:23:43+00:00 Kazu Hirata kazu@google.com 2025-10-25T13:23:43+00:00 84857775b76f7e27096d9ac311b378f99a8442c7 Note that "override" makes "virtual" redundant. Identified with modernize-use-override. 
Note that "override" makes "virtual" redundant.

Identified with modernize-use-override.
 [AVR] Refactor ADIW/SBIW/MOVW instruction descriptions (NFCI) (#156876) 2025-09-05T12:32:53+00:00 Sergei Barannikov barannikov88@gmail.com 2025-09-05T12:32:53+00:00 f28f1c24e91c8a04e79b70d0feae0a0171e20809 * Remove custom decoders for these instructions * Instead, provide decoders for DREGS/IWREGS register classes * Change register pair encodings to simplify instruction descriptions * Add/fix a few clarifying comments 
* Remove custom decoders for these instructions
* Instead, provide decoders for DREGS/IWREGS register classes
* Change register pair encodings to simplify instruction descriptions
* Add/fix a few clarifying comments
 [AVR] Refactor MUL/FMUL instruction descriptions (NFC) (#156862) 2025-09-05T11:02:04+00:00 Sergei Barannikov barannikov88@gmail.com 2025-09-05T11:02:04+00:00 ab1046b9e27d0a4c68a5c46c9fc602b63a94a763 * Split MULSU format from MULS and fix the comment * Remove custom decoder functions for the instructions * Add a decoder for LD8lo register class 
* Split MULSU format from MULS and fix the comment
* Remove custom decoder functions for the instructions
* Add a decoder for LD8lo register class
 [AVR] Fix UB "left shift of negative value" detected by sanitizer 2025-09-05T10:00:33+00:00 Sergei Barannikov barannikov88@gmail.com 2025-09-05T09:59:59+00:00 c0562ff27f4de086e4687c5ad5aaea6102faf0b8 Introduced by 1793fa89. 
Introduced by 1793fa89.
[AVR] Remove some custom decoder functions (NFCI) (#156852) 2025-09-05T08:18:22+00:00 Sergei Barannikov barannikov88@gmail.com 2025-09-05T08:18:22+00:00 1793fa89739ae5553879bc41e7f7155c442cb308 The generated decoding functions look identical to the custom ones, we only need to provide custom decoders for some operands. 
The generated decoding functions look identical to the custom ones,
we only need to provide custom decoders for some operands.
 [AVR] Remove LPM/ELPM custom decoder (NFC) (#156928) 2025-09-05T07:25:54+00:00 Sergei Barannikov barannikov88@gmail.com 2025-09-05T07:25:54+00:00 63b4351bbd01d8607a0460cc353807cc914f941d Follow-up to #156361. 
Follow-up to #156361.
 [AVR] Remove workarounds for instructions using Z register (NFCI) (#156361) 2025-09-04T16:04:49+00:00 Sergei Barannikov barannikov88@gmail.com 2025-09-04T16:04:49+00:00 69d0c3e44ff336abaaccc853b5a49b95b87c3cce The generated disassembler can now correctly decode these instructions. All we need to do is to add `bits<0> z` to their encodings and provide a decoder method that adds Z register to the instruction. 
The generated disassembler can now correctly decode these instructions.
All we need to do is to add `bits<0> z` to their encodings and provide a
decoder method that adds Z register to the instruction.
 [NFC][MC][AVR] Rearrange decode functions in AVR disassembler (#155013) 2025-08-25T15:20:20+00:00 Rahul Joshi rjoshi@nvidia.com 2025-08-25T15:20:20+00:00 69b94594ec7ba9cfe7db960645657c8ced8a6d5f Rearrange decode functions to be before including the generated disassembler code and eliminate forward declarations for most of them. This is possible because `fieldFromInstruction` is now in MCDecoder.h and not in the generated disassembler code. 
Rearrange decode functions to be before including the generated
disassembler code and eliminate forward declarations for most of them.
This is possible because `fieldFromInstruction` is now in MCDecoder.h
and not in the generated disassembler code.
 [NFC][MC][Decoder] Extract fixed pieces of decoder code into new header file (#154802) 2025-08-21T22:06:43+00:00 Rahul Joshi rjoshi@nvidia.com 2025-08-21T22:06:43+00:00 22f86932487465fab7c0925dc1785a1c37a806f4 Extract fixed functions generated by decoder emitter into a new MCDecoder.h header. 
Extract fixed functions generated by decoder emitter into a new
MCDecoder.h header.