Sheng 7943b99487 [m68k] Add basic support for floating point arithmetic instruction
This patch adds support for fneg, fabs, fadd, fsub, fdiv, fmul.

Note that this only adds freg->freg addressing mode. memory->reg addressing mode will be introduced once the infrastructure is ready.

Reviewed By: myhsu

Differential Revision: https://reviews.llvm.org/D148255
2023-04-17 11:09:15 +08:00
..
2022-11-27 20:10:29 -08:00