Make "end" field in feature specs required again.
authorDoug Evans <dje@google.com>
Thu, 6 Oct 2016 11:12:33 +0000 (12:12 +0100)
committerPedro Alves <palves@redhat.com>
Thu, 6 Oct 2016 11:12:33 +0000 (12:12 +0100)
commitee8da4b8396d9a74d27cb9bb0f3aa43d6d23b8ea
tree1fd455f93881201680ad490eb1e54d62647b33d6
parent3ac6b810d1e58fe10ee496fdb1ebd4ce050dc91c
Make "end" field in feature specs required again.

Newer gdbservers may be talking to older gdbs,
and older gdbs will flag a missing "end" as an error.
So just make "end" required again, and for compatibility
change the default field type to "bool".

gdb/ChangeLog:
2016-10-06  Doug Evans  <dje@google.com>

* features/aarch64-core.xml (cpsr_flags): Elide "type" and specify
"end" in all fields.
* features/aarch64.c: Regenerate.
* features/i386/32bit-mpx.xml (_bndcfgu): Specify type of "preserved"
and "enabled" fields. Correct size of "enabled" field.
* features/i386/64bit-mpx.xml (_bndcfgu): Specify type of "preserved"
and "enabled" fields.
* features/i386/i386-avx-mpx-linux.c: Regenerate.
* features/i386/i386-avx-mpx.c: Regenerate.
* features/i386/i386-avx512-linux.c: Regenerate.
* features/i386/i386-avx512.c: Regenerate.
* features/i386/i386-mpx-linux.c: Regenerate.
* features/i386/i386-mpx.c: Regenerate.
* features/arc-arcompact.c: Regenerate.
* features/arc-v2.c: Regenerate.
* xml-tdesc.c (tdesc_start_field): Require "end" spec.  Single bit
fields default to "bool" type.

Revert 2016-03-15  Doug Evans  <dje@google.com>
* features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
* features/i386/32bit-sse.xml (i386_eflags): Ditto.
* features/i386/64bit-core.xml (i386_eflags): Ditto.
* features/i386/64bit-sse.xml (i386_eflags): Ditto.
* features/i386/x32-core.xml (i386_eflags): Ditto.

gdb/doc/ChangeLog:
2016-10-06  Doug Evans  <dje@google.com>

* gdb.texinfo (Target Description Format): Update docs on "end"
field spec and field default type.

gdb/testsuite/ChangeLog:
2016-10-06  Doug Evans  <dje@google.com>

* gdb.xml/extra-regs.xml: Update, end field now required, default type
for single bitfields is bool.
* gdb.xml/tdesc-regs.exp: Ditto.
24 files changed:
gdb/ChangeLog
gdb/doc/ChangeLog
gdb/doc/gdb.texinfo
gdb/features/aarch64-core.xml
gdb/features/aarch64.c
gdb/features/arc-arcompact.c
gdb/features/arc-v2.c
gdb/features/i386/32bit-core.xml
gdb/features/i386/32bit-mpx.xml
gdb/features/i386/32bit-sse.xml
gdb/features/i386/64bit-core.xml
gdb/features/i386/64bit-mpx.xml
gdb/features/i386/64bit-sse.xml
gdb/features/i386/i386-avx-mpx-linux.c
gdb/features/i386/i386-avx-mpx.c
gdb/features/i386/i386-avx512-linux.c
gdb/features/i386/i386-avx512.c
gdb/features/i386/i386-mpx-linux.c
gdb/features/i386/i386-mpx.c
gdb/features/i386/x32-core.xml
gdb/testsuite/ChangeLog
gdb/testsuite/gdb.xml/extra-regs.xml
gdb/testsuite/gdb.xml/tdesc-regs.exp
gdb/xml-tdesc.c