Remove unused variables from gdbserver
authorTom Tromey <tom@tromey.com>
Sun, 8 Jul 2018 18:09:22 +0000 (12:09 -0600)
committerTom Tromey <tom@tromey.com>
Sun, 22 Jul 2018 19:20:06 +0000 (13:20 -0600)
commitb0a7723d29ddd39345a4af30c130ebc89c623d21
tree532213998925e5b9102fb89b18a69e898d5975bf
parent8c8807f43924ec0f936b9bb59fd73d8fa4956e9e
Remove unused variables from gdbserver

This removes a few unused variables from gdbserver.

The x86-tdesc.h change is a bit unusual for this series.  This file
was not defining the multiple-include guard symbol, so I've added that
here.  Also, it is hard to determine when i386_expedite_regs will be
needed, so this patch simply marks it ATTRIBUTE_UNUSED.

gdb/gdbserver/ChangeLog
2018-07-22  Tom Tromey  <tom@tromey.com>

* win32-low.c (win32_create_inferior): Remove unused variables.
* gdbreplay.c (remote_open): Remove unused variable.
* remote-utils.c (remote_prepare): Remove unused variable.
* x86-tdesc.h (X86_TDESC_H): Define.
(amd64_expedite_regs): Define conditionally.
(i386_expedite_regs): Mark ATTRIBUTE_UNUSED.
* linux-x86-tdesc.c (i386_tdescs): Move inside #if.
* remote-utils.c (readchar): Remove unused variable.
gdb/gdbserver/ChangeLog
gdb/gdbserver/gdbreplay.c
gdb/gdbserver/linux-x86-tdesc.c
gdb/gdbserver/remote-utils.c
gdb/gdbserver/win32-low.c
gdb/gdbserver/x86-tdesc.h