[PATCH 0/3] gas/x86: operand handling (mainly when swapping)

[Jan Beulich]

While preparing the last patch I did notice the bug fixed here first.
The middle patch addresses a minor inefficiency I've been wondering
about for a long time, somewhat related to the other work here.

1: fix 3-operand insn reverse-matching
2: fold two switch() statements in match_template()
3: make D attribute usable for XOP and FMA4 insns

Jan