https://sourceware.org/bugzilla/show_bug.cgi?id=30752
--- Comment #1 from H. Peter Anvin <hpa at zytor dot com> --- At least for the basic Z80 instruction set this is applicable to the following instructions: Make "A," optional for: ADD ADC ABC Optionally allow "A," for: SUB AND OR XOR CP -- You are receiving this mail because: You are on the CC list for the bug.
