[PATCH V2 0/7] x86/insn: perf tools: Add a few new x86 instructions

[Adrian Hunter]

Hi

Here is version 2.

perf tools has a copy of the x86 instruction decoder for decoding
Intel PT.  This patch set adds a perf tools test to use it to
test new instructions.  Subsequent patches add a few new x86
instructions, or very slightly modify them in the case of MPX.
Those changes affect both perf tools and x86/insn.

I suggest Arnaldo takes all these patches as they mainly affect
perf tools, at least in terms of lines-of-code.


Changes in V2:

    perf tools: Display build warning if x86 instruction decoder differs from kernel
	New patch (slightly modified from the proposal and so without Jiri's Ack)

    x86/insn: perf tools: Pedantically tweak opcode map for MPX instructions
	Tweaked comment to refer to: tools/perf/perf test "x86 ins"

    x86/insn: perf tools: Add new SHA instructions
	Tweaked comment to refer to: tools/perf/perf test "x86 ins"

    x86/insn: perf tools: Add new memory instructions
	Tweaked comment to refer to: tools/perf/perf test "x86 ins"

    x86/insn: perf tools: Add new memory protection keys instructions
	New patch

    x86/insn: perf tools: Add new xsave instructions
	New patch


Adrian Hunter (7):
      perf tools: Display build warning if x86 instruction decoder differs from kernel
      perf tools: Add a test for decoding of new x86 instructions
      x86/insn: perf tools: Pedantically tweak opcode map for MPX instructions
      x86/insn: perf tools: Add new SHA instructions
      x86/insn: perf tools: Add new memory instructions
      x86/insn: perf tools: Add new memory protection keys instructions
      x86/insn: perf tools: Add new xsave instructions

 arch/x86/lib/x86-opcode-map.txt                    |  24 +-
 tools/perf/tests/Build                             |   3 +
 tools/perf/tests/builtin-test.c                    |   8 +
 tools/perf/tests/gen-insn-x86-dat.awk              |  75 ++
 tools/perf/tests/gen-insn-x86-dat.sh               |  43 +
 tools/perf/tests/insn-x86-dat-32.c                 | 658 ++++++++++++++++
 tools/perf/tests/insn-x86-dat-64.c                 | 768 ++++++++++++++++++
 tools/perf/tests/insn-x86-dat-src.c                | 877 +++++++++++++++++++++
 tools/perf/tests/insn-x86.c                        | 184 +++++
 tools/perf/tests/tests.h                           |   1 +
 tools/perf/util/intel-pt-decoder/Build             |  13 +-
 .../perf/util/intel-pt-decoder/x86-opcode-map.txt  |  24 +-
 12 files changed, 2667 insertions(+), 11 deletions(-)
 create mode 100644 tools/perf/tests/gen-insn-x86-dat.awk
 create mode 100755 tools/perf/tests/gen-insn-x86-dat.sh
 create mode 100644 tools/perf/tests/insn-x86-dat-32.c
 create mode 100644 tools/perf/tests/insn-x86-dat-64.c
 create mode 100644 tools/perf/tests/insn-x86-dat-src.c
 create mode 100644 tools/perf/tests/insn-x86.c


Regards
Adrian
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