1 files changed, 1 insertions, 7 deletions
diff --git a/gcc/function.c b/gcc/function.c
index 2c9deac..8ee79d3 100644
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -5842,19 +5842,13 @@ thread_prologue_and_epilogue_insns (void)
       && (lookup_attribute ("no_split_stack", DECL_ATTRIBUTES (cfun->decl))
 	  == NULL))
     {
-#ifndef HAVE_split_stack_prologue
-      gcc_unreachable ();
-#else
-      gcc_assert (HAVE_split_stack_prologue);
-
       start_sequence ();
-      emit_insn (gen_split_stack_prologue ());
+      emit_insn (targetm.gen_split_stack_prologue ());
       split_prologue_seq = get_insns ();
       end_sequence ();
 
       record_insns (split_prologue_seq, NULL, &prologue_insn_hash);
       set_insn_locations (split_prologue_seq, prologue_location);
-#endif
     }
 
   prologue_seq = NULL;