[PATCH v4 0/9] Support Intel APX EGPR
Cui, Lili
lili.cui@intel.com
Tue Dec 19 12:12:09 GMT 2023
*** BLURB HERE ***
Future optimizations to be made.
1. The current implementation of vexvvvvv needs to be optimized.
2. The handling of double VEX/EVEX templates in check_register() needs to be optimized.
3. Convert vround* with egpr to VRNDSCALE* instead of reporting an error.
4. Find a suitable variable to replace OperandConstraint=REX2_REQUIRED.
Cui, Lili (5):
Support APX GPR32 with rex2 prefix
Created an empty EVEX_MAP4_ sub-table for EVEX instructions.
Support APX GPR32 with extend evex prefix
Add tests for APX GPR32 with extend evex prefix
Support APX PUSHP/POPP
Hu, Lin1 (2):
Support APX NDD optimized encoding.
Support APX JMPABS for disassembler
Mo, Zewei (1):
Support APX Push2/Pop2
konglin1 (1):
Support APX NDD
gas/config/tc-i386.c | 466 +++++++++++-
gas/doc/c-i386.texi | 7 +-
gas/testsuite/gas/i386/apx-push2pop2-inval.l | 5 +
gas/testsuite/gas/i386/apx-push2pop2-inval.s | 9 +
gas/testsuite/gas/i386/i386.exp | 1 +
.../i386/ilp32/x86-64-opcode-inval-intel.d | 47 +-
.../gas/i386/ilp32/x86-64-opcode-inval.d | 47 +-
.../gas/i386/x86-64-apx-egpr-inval.l | 202 +++++
.../gas/i386/x86-64-apx-egpr-inval.s | 209 +++++
.../gas/i386/x86-64-apx-egpr-promote-inval.l | 20 +
.../gas/i386/x86-64-apx-egpr-promote-inval.s | 29 +
gas/testsuite/gas/i386/x86-64-apx-evex-egpr.d | 20 +
gas/testsuite/gas/i386/x86-64-apx-evex-egpr.s | 21 +
.../gas/i386/x86-64-apx-evex-promoted-bad.d | 41 +
.../gas/i386/x86-64-apx-evex-promoted-bad.s | 43 ++
.../gas/i386/x86-64-apx-evex-promoted-intel.d | 318 ++++++++
.../gas/i386/x86-64-apx-evex-promoted.d | 318 ++++++++
.../gas/i386/x86-64-apx-evex-promoted.s | 314 ++++++++
.../gas/i386/x86-64-apx-jmpabs-intel.d | 12 +
.../gas/i386/x86-64-apx-jmpabs-inval.d | 40 +
.../gas/i386/x86-64-apx-jmpabs-inval.s | 15 +
gas/testsuite/gas/i386/x86-64-apx-jmpabs.d | 12 +
gas/testsuite/gas/i386/x86-64-apx-jmpabs.s | 5 +
.../gas/i386/x86-64-apx-ndd-optimize.d | 132 ++++
.../gas/i386/x86-64-apx-ndd-optimize.s | 125 +++
gas/testsuite/gas/i386/x86-64-apx-ndd.d | 160 ++++
gas/testsuite/gas/i386/x86-64-apx-ndd.s | 155 ++++
.../gas/i386/x86-64-apx-push2pop2-intel.d | 42 +
.../gas/i386/x86-64-apx-push2pop2-inval.l | 13 +
.../gas/i386/x86-64-apx-push2pop2-inval.s | 17 +
gas/testsuite/gas/i386/x86-64-apx-push2pop2.d | 42 +
gas/testsuite/gas/i386/x86-64-apx-push2pop2.s | 39 +
.../gas/i386/x86-64-apx-pushp-popp-intel.d | 14 +
.../gas/i386/x86-64-apx-pushp-popp-inval.l | 5 +
.../gas/i386/x86-64-apx-pushp-popp-inval.s | 7 +
.../gas/i386/x86-64-apx-pushp-popp.d | 14 +
.../gas/i386/x86-64-apx-pushp-popp.s | 8 +
gas/testsuite/gas/i386/x86-64-apx-rex2.d | 83 ++
gas/testsuite/gas/i386/x86-64-apx-rex2.s | 86 +++
gas/testsuite/gas/i386/x86-64-evex.d | 2 +-
gas/testsuite/gas/i386/x86-64-inval-pseudo.l | 6 +
gas/testsuite/gas/i386/x86-64-inval-pseudo.s | 4 +
.../gas/i386/x86-64-opcode-inval-intel.d | 26 +-
gas/testsuite/gas/i386/x86-64-opcode-inval.d | 26 +-
gas/testsuite/gas/i386/x86-64-opcode-inval.s | 4 -
gas/testsuite/gas/i386/x86-64-pseudos-bad.l | 75 +-
gas/testsuite/gas/i386/x86-64-pseudos-bad.s | 74 ++
gas/testsuite/gas/i386/x86-64-pseudos.d | 63 ++
gas/testsuite/gas/i386/x86-64-pseudos.s | 64 ++
gas/testsuite/gas/i386/x86-64.exp | 20 +-
include/opcode/i386.h | 2 +
opcodes/i386-dis-evex-len.h | 10 +
opcodes/i386-dis-evex-prefix.h | 66 ++
opcodes/i386-dis-evex-reg.h | 70 ++
opcodes/i386-dis-evex-w.h | 10 +
opcodes/i386-dis-evex-x86-64.h | 50 ++
opcodes/i386-dis-evex.h | 347 ++++++++-
opcodes/i386-dis.c | 715 +++++++++++++-----
opcodes/i386-gen.c | 52 +-
opcodes/i386-opc.h | 27 +-
opcodes/i386-opc.tbl | 223 ++++--
opcodes/i386-reg.tbl | 64 ++
62 files changed, 4688 insertions(+), 455 deletions(-)
create mode 100644 gas/testsuite/gas/i386/apx-push2pop2-inval.l
create mode 100644 gas/testsuite/gas/i386/apx-push2pop2-inval.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-egpr-inval.l
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-egpr-inval.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-egpr-promote-inval.l
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-egpr-promote-inval.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-evex-egpr.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-evex-egpr.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-evex-promoted-bad.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-evex-promoted-bad.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-evex-promoted-intel.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-evex-promoted.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-evex-promoted.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-jmpabs-intel.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-jmpabs-inval.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-jmpabs-inval.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-jmpabs.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-jmpabs.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-ndd-optimize.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-ndd.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-ndd.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-push2pop2-intel.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-push2pop2-inval.l
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-push2pop2-inval.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-push2pop2.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-push2pop2.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-pushp-popp-intel.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-pushp-popp-inval.l
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-pushp-popp-inval.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-pushp-popp.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-pushp-popp.s
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-rex2.d
create mode 100644 gas/testsuite/gas/i386/x86-64-apx-rex2.s
create mode 100644 opcodes/i386-dis-evex-x86-64.h
--
2.25.1
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