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-rw-r--r--gcc/genautomata.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/genautomata.c b/gcc/genautomata.c
index da7ec65e40c..821ec9e0c2f 100644
--- a/gcc/genautomata.c
+++ b/gcc/genautomata.c
@@ -9568,6 +9568,16 @@ main (int argc, char **argv)
write_automata ();
}
}
+ else
+ {
+ puts ("/* Generated automatically by the program `genautomata'\n"
+ " from the machine description file `md'. */\n\n"
+ "/* There is no automaton, but ISO C forbids empty\n"
+ " translation units, so include a header file with some\n"
+ " declarations, and the its pre-requisite header file. */\n"
+ "#include \"config.h\"\n"
+ "#include \"system.h\"\n");
+ }
fflush (stdout);
return (ferror (stdout) != 0 || have_error