aboutsummaryrefslogtreecommitdiff
path: root/COPYING3
diff options
context:
space:
mode:
authorSudakshina Das <sudi.das@arm.com>2018-11-12 12:58:26 +0000
committerSudakshina Das <sudi.das@arm.com>2018-11-12 12:59:42 +0000
commitb731bc3b1bd122872a6aff68aafba1eda64a98d1 (patch)
tree9d16181a8c68a83ed69a5a1f1d5542888aa1444b /COPYING3
parent193614f2b908c2b55c188cb14c3ef78993ff85b0 (diff)
downloadgdb-b731bc3b1bd122872a6aff68aafba1eda64a98d1.zip
gdb-b731bc3b1bd122872a6aff68aafba1eda64a98d1.tar.gz
gdb-b731bc3b1bd122872a6aff68aafba1eda64a98d1.tar.bz2
[BINUTILS, AARCH64, 3/8] Add Pointer Arithmetic instructions in Memory Tagging Extension
This patch is part of the patch series to add support for ARMv8.5-A Memory Tagging Extensions which is an optional extension to ARMv8.5-A and is enabled using the +memtag command line option. This patch add support to the Pointer Arithmetic instructions from MTE. These are the following instructions added in this patch: - SUBP <Xd>, <Xn|SP>, <Xm|SP> - SUBPS <Xd>, <Xn|SP>, <Xm|SP> - CMPP <Xn|SP>, <Xm|SP> where CMPP is an alias to SUBPS XZR, <Xn|SP>, <Xm|SP> where <Xd> : Is the 64-bit destination GPR. <Xn|SP> : Is the 64-bit first source GPR or Stack pointer. <Xm|SP> : Is the 64-bit second source GPR or Stack pointer. *** opcodes/ChangeLog *** 2018-11-12 Sudakshina Das <sudi.das@arm.com> * aarch64-tbl.h (aarch64_opcode_table): Add subp, subps and cmpp. * aarch64-asm-2.c: Regenerated. * aarch64-dis-2.c: Regenerated. * aarch64-opc-2.c: Regenerated. *** gas/ChangeLog *** 2018-11-12 Sudakshina Das <sudi.das@arm.com> * testsuite/gas/aarch64/armv8_5-a-memtag.s: Add tests for subp, subps and cmpp. * testsuite/gas/aarch64/armv8_5-a-memtag.d: Likewise. * testsuite/gas/aarch64/illegal-memtag.s: Likewise. * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
Diffstat (limited to 'COPYING3')
0 files changed, 0 insertions, 0 deletions