Remove the the block_node_iterator of Region, replace it by the block_iterator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162672 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/RegionInfo.cpp b/lib/Analysis/RegionInfo.cpp
index 868f483..ea5bf02 100644
--- a/lib/Analysis/RegionInfo.cpp
+++ b/lib/Analysis/RegionInfo.cpp
@@ -47,7 +47,7 @@
cl::values(
clEnumValN(Region::PrintNone, "none", "print no details"),
clEnumValN(Region::PrintBB, "bb",
- "print regions in detail with block_node_iterator"),
+ "print regions in detail with block_iterator"),
clEnumValN(Region::PrintRN, "rn",
"print regions in detail with element_iterator"),
clEnumValEnd));
@@ -246,22 +246,6 @@
verifyRegion();
}
-Region::block_node_iterator Region::block_node_begin() {
- return GraphTraits<FlatIt<Region*> >::nodes_begin(this);
-}
-
-Region::block_node_iterator Region::block_node_end() {
- return GraphTraits<FlatIt<Region*> >::nodes_end(this);
-}
-
-Region::const_block_node_iterator Region::block_node_begin() const {
- return GraphTraits<FlatIt<const Region*> >::nodes_begin(this);
-}
-
-Region::const_block_node_iterator Region::block_node_end() const {
- return GraphTraits<FlatIt<const Region*> >::nodes_end(this);
-}
-
Region::element_iterator Region::element_begin() {
return GraphTraits<Region*>::nodes_begin(this);
}
@@ -425,10 +409,8 @@
OS.indent(level*2 + 2);
if (Style == PrintBB) {
- for (const_block_node_iterator I = block_node_begin(),
- E = block_node_end();
- I != E; ++I)
- OS << **I << ", "; // TODO: remove the last ","
+ for (const_block_iterator I = block_begin(), E = block_end(); I != E; ++I)
+ OS << (*I)->getName() << ", "; // TODO: remove the last ","
} else if (Style == PrintRN) {
for (const_element_iterator I = element_begin(), E = element_end(); I!=E; ++I)
OS << **I << ", "; // TODO: remove the last ",