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aarch64_opcode_table changes for BZ 19722
- From: Szabolcs Nagy <szabolcs dot nagy at arm dot com>
- To: Binutils <binutils at sourceware dot org>, <nickc at redhat dot com>
- Cc: <nd at arm dot com>, Marcus Shawcroft <Marcus dot Shawcroft at arm dot com>, Ramana Radhakrishnan <Ramana dot Radhakrishnan at arm dot com>
- Date: Fri, 29 Apr 2016 12:06:10 +0100
- Subject: aarch64_opcode_table changes for BZ 19722
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Nick, I'm trying to understand your changes in
https://sourceware.org/bugzilla/show_bug.cgi?id=19722
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit;h=4bd13cde17a27c342b79b72bde9ef8e1b5373344
with the new verifier field some
{a,b,c,d},
table entries were changed to
{a,b,c,d,NULL},
others to
c_INS(a,b,d),
the goal of those c_INS macros is not clear to me,
is it just to align the opcode table columns?
i'd like to fiddle with the opcode table too, so
let me know if these have some special semantics.