ipa-reference.c (scan_for_static_refs): Also scan tcc_comparison class trees.

[gcc.git] / gcc / ipa-reference.c

diff --git a/gcc/ipa-reference.c b/gcc/ipa-reference.c
index 9427fd5db8c6a3ea65e5119531e66151120cf453..521c84c6424ba00affd264d8307e5b63dc968cd9 100644 (file)
--- a/gcc/ipa-reference.c
+++ b/gcc/ipa-reference.c
@@ -507,6 +507,7 @@ scan_for_static_refs (tree *tp,
        switch (TREE_CODE_CLASS (TREE_CODE (rhs))) 
          {
          case tcc_binary:          
+         case tcc_comparison:      
            {
              tree op0 = TREE_OPERAND (rhs, 0);
              tree op1 = TREE_OPERAND (rhs, 1);