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| author | Matthew Wahab <matthew.wahab@arm.com> | 2015-06-02 12:20:00 +0100 |
|---|---|---|
| committer | Jiong Wang <jiong.wang@arm.com> | 2015-06-02 12:20:00 +0100 |
| commit | 9e1f0fa7f3f7aef95d27e197562906bc648849bb (patch) | |
| tree | aaf920b04ede209de80db749d9facbdb3b4c822b /gas/doc | |
| parent | 290806fd94099361f28e012cebca058c8c4f0e45 (diff) | |
| download | fsf-binutils-gdb-9e1f0fa7f3f7aef95d27e197562906bc648849bb.zip fsf-binutils-gdb-9e1f0fa7f3f7aef95d27e197562906bc648849bb.tar.gz fsf-binutils-gdb-9e1f0fa7f3f7aef95d27e197562906bc648849bb.tar.bz2 | |
[AArch64] Support for ARMv8.1a Adv.SIMD instructions
2015-06-02 Matthew Wahab <matthew.wahab@arm.com>
gas/
* config/tc-aarch64.c (aarch64_features): Add "rdma".
* doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
gas/testsuite/
* rdma-directive.d: New.
* rdma.d: New.
* rdma.s: New.
include/opcode/
* aarch64.h (AARCH64_FEATURE_RDMA): New.
opcode/
* aarch64-tbl.h (aarch64_feature_rdma): New.
(RDMA): New.
(aarch64_opcode_table): Add "sqrmlah" and "sqrdmlsh" instructions.
* aarch64-asm-2.c: Regenerate.
* aarch64-dis-2.c: Regenerate.
* aarch64-opc-2.c: Regenerate.
Diffstat (limited to 'gas/doc')
| -rw-r--r-- | gas/doc/c-aarch64.texi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gas/doc/c-aarch64.texi b/gas/doc/c-aarch64.texi index 2b5689c..43c1a36 100644 --- a/gas/doc/c-aarch64.texi +++ b/gas/doc/c-aarch64.texi @@ -137,6 +137,8 @@ automatically cause those extensions to be disabled. @tab Enable Privileged Access Never support. @item @code{lor} @tab ARMv8-A @tab ARMv8-A or later @tab Enable Limited Ordering Regions extensions. +@item @code{rdma} @tab ARMv8-A @tab ARMv8-A or later + @tab Enable ARMv8.1 Advanced SIMD extensions. This implies @code{simd}. @end multitable @node AArch64 Syntax |