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-rw-r--r--gcc/value-relation.cc6
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/value-relation.cc b/gcc/value-relation.cc
index c7ced44..2ac7650 100644
--- a/gcc/value-relation.cc
+++ b/gcc/value-relation.cc
@@ -202,12 +202,6 @@ adjust_equivalence_range (vrange &range)
}
}
-// This vector maps a relation to the equivalent tree code.
-
-static const tree_code relation_to_code [VREL_LAST] = {
- ERROR_MARK, ERROR_MARK, LT_EXPR, LE_EXPR, GT_EXPR, GE_EXPR, EQ_EXPR,
- NE_EXPR };
-
// Given an equivalence set EQUIV, set all the bits in B that are still valid
// members of EQUIV in basic block BB.