gdb: use intrusive list for step-over chain

[thirdparty/binutils-gdb.git] / gdb / infrun.h

diff --git a/gdb/infrun.h b/gdb/infrun.h
index 7ebb9fc9f4e646a587e4370b409116d61c7c580f..5a577365f94602a9bd85af74a82d7a46c07d3a04 100644 (file)
--- a/gdb/infrun.h
+++ b/gdb/infrun.h
@@ -18,8 +18,10 @@
 #ifndef INFRUN_H
 #define INFRUN_H 1
 
+#include "gdbthread.h"
 #include "symtab.h"
 #include "gdbsupport/byte-vector.h"
+#include "gdbsupport/intrusive_list.h"
 
 struct target_waitstatus;
 struct frame_info;
@@ -253,7 +255,7 @@ extern void mark_infrun_async_event_handler (void);
 
 /* The global chain of threads that need to do a step-over operation
    to get past e.g., a breakpoint.  */
-extern struct thread_info *global_thread_step_over_chain_head;
+extern thread_step_over_list global_thread_step_over_list;
 
 /* Remove breakpoints if possible (usually that means, if everything
    is stopped).  On failure, print a message.  */