Andrew Burgess 868883583e gdb/arch: assert that X86_XSTATE_MPX is not set for x32 ...

While rebasing this series[1] past this commit:

  commit 4bb20a6244
  Date:   Wed Mar 20 04:13:18 2024 -0700

      gdbserver: Clear X86_XSTATE_MPX bits in xcr0 on x32

I worried that there could be other paths that might result in an xcr0
value which has X86_XSTATE_MPX set in x32 mode.  As everyone
eventually calls amd64_create_target_description to build their target
description, I figured we could assert in here that if X86_XSTATE_MPX
is set then we should not be an x32 target, this will uncover any
other bugs in this area.

I'm not currently able to build/run any x32 binaries, so I have no way
to test this, but the author of commit 4bb20a6244 did test this
series with that assert in place and didn't see any problems.

[1] https://inbox.sourceware.org/gdb-patches/cover.1714143669.git.aburgess@redhat.com

Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=31511

Approved-By: Felix Willgerodt <felix.willgerodt@intel.com>

2024-05-07 17:05:10 +01:00

..

aarch32.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

aarch32.h

gdb/arm: Remove tpidruro register from non-FreeBSD target descriptions

2024-02-29 12:27:27 -03:00

aarch64-insn.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

aarch64-insn.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

aarch64-mte-linux.c

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

aarch64-mte-linux.h

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

aarch64-scalable-linux.c

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

aarch64-scalable-linux.h

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

aarch64.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

aarch64.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

amd64.c

gdb/arch: assert that X86_XSTATE_MPX is not set for x32

2024-05-07 17:05:10 +01:00

amd64.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

arc.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

arc.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

arm-get-next-pcs.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

arm-get-next-pcs.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

arm-linux.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

arm-linux.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

arm.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

arm.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

csky.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

csky.h

Fix include guard typo

2024-04-17 07:31:58 -06:00

i386.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

i386.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

loongarch.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

loongarch.h

gdb: LoongArch: Change LOONGARCH_FIRST_FP_REGNUM to 35

2024-03-02 19:07:04 +08:00

ppc-linux-common.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

ppc-linux-common.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

ppc-linux-tdesc.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

riscv.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

riscv.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

tic6x.c

gdb, gdbserver, gdbsupport: remove includes of early headers

2024-03-26 21:13:22 -04:00

tic6x.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00

xtensa.h

Update copyright year range in header of all files managed by GDB

2024-01-12 15:49:57 +00:00