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authorJason Merrill <jason@redhat.com>2016-02-10 10:34:45 -0500
committerJason Merrill <jason@gcc.gnu.org>2016-02-10 10:34:45 -0500
commit3a4219caad501437c37f8adeded65299fbbdd310 (patch)
treee5be3e5483772fd70159a75747c724ca7a88de85 /gcc/cp/ptree.c
parentcdc23927eee5df6bb589e19a74e9e217b0c3fba0 (diff)
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* ptree.c (debug_tree): Implement for cp_expr.
From-SVN: r233276
Diffstat (limited to 'gcc/cp/ptree.c')
-rw-r--r--gcc/cp/ptree.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/cp/ptree.c b/gcc/cp/ptree.c
index 2c8ff99..8266e83 100644
--- a/gcc/cp/ptree.c
+++ b/gcc/cp/ptree.c
@@ -287,3 +287,11 @@ cxx_print_xnode (FILE *file, tree node, int indent)
break;
}
}
+
+/* Print the node NODE on standard error, for debugging. */
+
+DEBUG_FUNCTION void
+debug_tree (cp_expr node)
+{
+ debug_tree (node.get_value());
+}