`MOVEM` is used to spill the register, which will cause problem with 1 byte data, since it only supports word (2 bytes) and long (4 bytes) size.
We change to use the normal `move` instruction to spill 1 byte data.
Fixes#57660
Reviewed By: myhsu
Differential Revision: https://reviews.llvm.org/D133636
Code beads is useless since the only user, M68k, has moved on to
a new encoding/decoding infrastructure.
Reviewed By: myhsu
Differential Revision: https://reviews.llvm.org/D126349
This moves the registry higher in the LLVM library dependency stack.
Every client of the target registry needs to link against MC anyway to
actually use the target, so we might as well move this out of Support.
This allows us to ensure that Support doesn't have includes from MC/*.
Differential Revision: https://reviews.llvm.org/D111454
At the moment `getMCInstrBeads` is forward-declared in a few places,
bring this together into a single header file.
This was done as part of the disassembler work, since the disassembler
would otherwise add one more forward declaration.
Differential Revision: https://reviews.llvm.org/D98533
