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-rw-r--r--gcc/recog.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/recog.h b/gcc/recog.h
index 600d786fcc9..ded5667f72a 100644
--- a/gcc/recog.h
+++ b/gcc/recog.h
@@ -163,7 +163,7 @@ extern char recog_operand_address_p[];
/* Contains a vector of operand_alternative structures for every operand.
Set up by preprocess_constraints. */
-struct operand_alternative recog_op_alt[MAX_RECOG_OPERANDS][MAX_RECOG_ALTERNATIVES];
+extern struct operand_alternative recog_op_alt[MAX_RECOG_OPERANDS][MAX_RECOG_ALTERNATIVES];
/* Access the output function for CODE. */