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authorJason Merrill <jason@redhat.com>2022-12-06 09:51:33 -0500
committerJason Merrill <jason@redhat.com>2022-12-08 13:32:02 -0500
commit3da5ae7a347b7d74765053f4a08eaf7ec58f8735 (patch)
treecfaea35926b3c30acb58c682cda64fdd08158f6c
parent09c91caeb84e7c3609a12a53b57e5219a1dd2b15 (diff)
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c++: comment
gcc/cp/ChangeLog: * constexpr.cc (maybe_constant_value): Add default arg comments.
-rw-r--r--gcc/cp/constexpr.cc3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/cp/constexpr.cc b/gcc/cp/constexpr.cc
index 0b43ae4..23a27a96 100644
--- a/gcc/cp/constexpr.cc
+++ b/gcc/cp/constexpr.cc
@@ -8474,7 +8474,8 @@ fold_simple (tree t)
static GTY((deletable)) hash_map<tree, tree> *cv_cache;
tree
-maybe_constant_value (tree t, tree decl, bool manifestly_const_eval)
+maybe_constant_value (tree t, tree decl /* = NULL_TREE */,
+ bool manifestly_const_eval /* = false */)
{
tree r;