diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/ipa/pr79931.C')
-rw-r--r-- | gcc/testsuite/g++.dg/ipa/pr79931.C | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ipa/pr79931.C b/gcc/testsuite/g++.dg/ipa/pr79931.C new file mode 100644 index 00000000000..78f6e03c458 --- /dev/null +++ b/gcc/testsuite/g++.dg/ipa/pr79931.C @@ -0,0 +1,24 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-ipa-all" } */ + +class DocumentImpl; +struct NodeImpl +{ + virtual DocumentImpl * getOwnerDocument(); + virtual NodeImpl * getParentNode(); + virtual NodeImpl * removeChild(NodeImpl *oldChild); +}; +struct AttrImpl : NodeImpl +{ + NodeImpl *insertBefore(NodeImpl *newChild, NodeImpl *refChild); +}; +struct DocumentImpl : NodeImpl +{ + virtual NodeImpl *removeChild(NodeImpl *oldChild); + virtual int* getRanges(); +}; +NodeImpl *AttrImpl::insertBefore(NodeImpl *newChild, NodeImpl *refChild) { + NodeImpl *oldparent = newChild->getParentNode(); + oldparent->removeChild(newChild); + this->getOwnerDocument()->getRanges(); +} |