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-rw-r--r--gdb/config/alpha/tm-alpha.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/config/alpha/tm-alpha.h b/gdb/config/alpha/tm-alpha.h
index f5f349760fe..2e069eb50bf 100644
--- a/gdb/config/alpha/tm-alpha.h
+++ b/gdb/config/alpha/tm-alpha.h
@@ -474,4 +474,7 @@ extern struct frame_info *setup_arbitrary_frame (int, CORE_ADDR *);
extern CORE_ADDR alpha_osf_skip_sigtramp_frame (struct frame_info *,
CORE_ADDR);
+/* Single step based on where the current instruction will take us. */
+extern void alpha_software_single_step (enum target_signal, int);
+
#endif /* TM_ALPHA_H */