gdb: change subfile::name and buildsym_compunit::m_comp_dir to strings

[binutils-gdb.git] / gdbserver / target.h

diff --git a/gdbserver/target.h b/gdbserver/target.h
index 1b0a1201d755672a9b0dd0512a23b6717d8b442f..aaa9dab742c2bfcc0997589f9b643e98b5b00e0e 100644 (file)
--- a/gdbserver/target.h
+++ b/gdbserver/target.h
@@ -1,5 +1,5 @@
 /* Target operations for the remote server for GDB.
-   Copyright (C) 2002-2021 Free Software Foundation, Inc.
+   Copyright (C) 2002-2022 Free Software Foundation, Inc.
 
    Contributed by MontaVista Software.
 
@@ -403,9 +403,9 @@ public:
   /* Return true if target supports debugging agent.  */
   virtual bool supports_agent ();
 
-  /* Enable branch tracing for PTID based on CONF and allocate a branch trace
+  /* Enable branch tracing for TP based on CONF and allocate a branch trace
      target information struct for reading and for disabling branch trace.  */
-  virtual btrace_target_info *enable_btrace (ptid_t ptid,
+  virtual btrace_target_info *enable_btrace (thread_info *tp,
                                             const btrace_config *conf);
 
   /* Disable branch tracing.
@@ -492,6 +492,10 @@ public:
      else nullptr.  */
   virtual thread_info *thread_pending_parent (thread_info *thread);
 
+  /* If THREAD is the parent of a fork child that was not reported to GDB,
+     return this child, else nullptr.  */
+  virtual thread_info *thread_pending_child (thread_info *thread);
+
   /* Returns true if the target can software single step.  */
   virtual bool supports_software_single_step ();
 
@@ -631,9 +635,9 @@ int kill_inferior (process_info *proc);
   the_target->supports_agent ()
 
 static inline struct btrace_target_info *
-target_enable_btrace (ptid_t ptid, const struct btrace_config *conf)
+target_enable_btrace (thread_info *tp, const struct btrace_config *conf)
 {
-  return the_target->enable_btrace (ptid, conf);
+  return the_target->enable_btrace (tp, conf);
 }
 
 static inline int
@@ -708,6 +712,12 @@ target_thread_pending_parent (thread_info *thread)
   return the_target->thread_pending_parent (thread);
 }
 
+static inline thread_info *
+target_thread_pending_child (thread_info *thread)
+{
+  return the_target->thread_pending_child (thread);
+}
+
 int read_inferior_memory (CORE_ADDR memaddr, unsigned char *myaddr, int len);
 
 int set_desired_thread ();