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| author | Tom Tromey <tom@tromey.com> | 2018-07-08 12:39:36 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2018-07-22 13:20:02 -0600 |
| commit | 157663703656814c751998747faadf41711e51ec (patch) | |
| tree | 5a70fe3d56d57cc18207ff3577ad2c3c5e435446 /gdb/guile | |
| parent | f4e80e1301f916ae7952abaf4ff1ebeac00951b3 (diff) | |
| download | gdb-157663703656814c751998747faadf41711e51ec.zip gdb-157663703656814c751998747faadf41711e51ec.tar.gz gdb-157663703656814c751998747faadf41711e51ec.tar.bz2 | |
Unused variable fixes related to conditional compilation
This patch fixes various unused variable warnings that are related to
conditional compilation. In these cases, either the variable is now
protected by the same #if as its uses, or the declaration is simply
lowered into the conditionally-compiled block.
gdb/ChangeLog
2018-07-22 Tom Tromey <tom@tromey.com>
* windows-nat.c (saved_context): Conditionally define.
* remote.c (remote_target::remote_btrace_maybe_reopen):
Conditionally declare "warned".
* inflow.c (sigquit_ours): Conditionally define.
(new_tty): Move "tty" declaration inside #if.
* guile/guile.c (guile_datadir): Conditionally define.
* charset.c (set_be_le_names): Move some declarations inside #if.
* btrace.c (parse_xml_btrace): Move "errcode" declaration inside
#if.
(parse_xml_btrace_conf): Likewise.
Diffstat (limited to 'gdb/guile')
| -rw-r--r-- | gdb/guile/guile.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/guile/guile.c b/gdb/guile/guile.c index 6353b35..95b36fe 100644 --- a/gdb/guile/guile.c +++ b/gdb/guile/guile.c @@ -46,8 +46,10 @@ int gdbscm_guile_major_version; int gdbscm_guile_minor_version; int gdbscm_guile_micro_version; +#ifdef HAVE_GUILE /* The guile subdirectory within gdb's data-directory. */ static const char *guile_datadir; +#endif /* Declared constants and enum for guile exception printing. */ const char gdbscm_print_excp_none[] = "none"; |