tic4x: sign extension using shifts

[deliverable/binutils-gdb.git] / gdb / proc-api.c

diff --git a/gdb/proc-api.c b/gdb/proc-api.c
index 25c0686b0200bfc51ec16c378b6489ec9bba9568..4ad1cdc06323526f787ba4f2ed81f6ede6710d10 100644 (file)
--- a/gdb/proc-api.c
+++ b/gdb/proc-api.c
@@ -1,6 +1,6 @@
 /* Machine independent support for Solaris /proc (process file system) for GDB.
 
-   Copyright (C) 1999-2017 Free Software Foundation, Inc.
+   Copyright (C) 1999-2020 Free Software Foundation, Inc.
 
    Written by Michael Snyder at Cygnus Solutions.
    Based on work by Fred Fish, Stu Grossman, Geoff Noer, and others.
@@ -35,7 +35,7 @@
 #include <sys/proc.h>  /* for struct proc */
 #include <sys/user.h>  /* for struct user */
 #include <fcntl.h>     /* for O_RDWR etc.  */
-#include "gdb_wait.h"
+#include "gdbsupport/gdb_wait.h"
 
 #include "proc-utils.h"
 
@@ -50,7 +50,7 @@ struct trans {
   const char *desc;             /* Short description of value */
 };
 
-static int   procfs_trace    = 0;
+static bool  procfs_trace   = false;
 static FILE *procfs_file     = NULL;
 static char *procfs_filename;
 
@@ -419,8 +419,6 @@ proc_prettyfprint_status (long flags, int why, int what, int thread)
 void
 _initialize_proc_api (void)
 {
-  struct cmd_list_element *c;
-
   add_setshow_boolean_cmd ("procfs-trace", no_class, &procfs_trace, _("\
 Set tracing for /proc api calls."), _("\
 Show tracing for /proc api calls."), NULL,