[gdb/testsuite] Fix gdb.dwarf2/gdb-index-cxx.exp for remote host
authorTom de Vries <tdevries@suse.de>
Mon, 27 Mar 2023 11:58:10 +0000 (13:58 +0200)
committerTom de Vries <tdevries@suse.de>
Mon, 27 Mar 2023 11:58:10 +0000 (13:58 +0200)
commit623f8c6b88161ea272137a5d6f5df8aada2e1656
tree15067ecd26d14fec0026cdc511e60b96207c5af3
parent468f212c5779d1c6ad68a5add2c41a862255ca25
[gdb/testsuite] Fix gdb.dwarf2/gdb-index-cxx.exp for remote host

Fix test-case gdb.dwarf2/gdb-index-cxx.exp for remote host using
host_standard_output_file.

Tested on x86_64-linux.
gdb/testsuite/gdb.dwarf2/gdb-index-cxx.exp
gdb/testsuite/lib/gdb.exp