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-rw-r--r--lib/VMCore/BasicBlock.cpp13
1 files changed, 10 insertions, 3 deletions
diff --git a/lib/VMCore/BasicBlock.cpp b/lib/VMCore/BasicBlock.cpp
index 5ec497a88e..afdd79e6aa 100644
--- a/lib/VMCore/BasicBlock.cpp
+++ b/lib/VMCore/BasicBlock.cpp
@@ -103,14 +103,21 @@ void BasicBlock::eraseFromParent() {
getParent()->getBasicBlockList().erase(this);
}
-/// moveBefore - Unlink this instruction from its current function and
-/// insert it into the function that MovePos lives in, right before
-/// MovePos.
+/// moveBefore - Unlink this basic block from its current function and
+/// insert it into the function that MovePos lives in, right before MovePos.
void BasicBlock::moveBefore(BasicBlock *MovePos) {
MovePos->getParent()->getBasicBlockList().splice(MovePos,
getParent()->getBasicBlockList(), this);
}
+/// moveAfter - Unlink this basic block from its current function and
+/// insert it into the function that MovePos lives in, right after MovePos.
+void BasicBlock::moveAfter(BasicBlock *MovePos) {
+ Function::iterator I = MovePos;
+ MovePos->getParent()->getBasicBlockList().splice(++I,
+ getParent()->getBasicBlockList(), this);
+}
+
TerminatorInst *BasicBlock::getTerminator() {
if (InstList.empty()) return 0;