[llvm-commits] CVS: llvm/lib/VMCore/Instruction.cpp

[Chris Lattner]

Changes in directory llvm/lib/VMCore:

Instruction.cpp updated: 1.47 -> 1.48
---
Log message:

add new helper function


---
Diffs of the changes:  (+9 -0)

 Instruction.cpp |    9 +++++++++
 1 files changed, 9 insertions(+)


Index: llvm/lib/VMCore/Instruction.cpp
diff -u llvm/lib/VMCore/Instruction.cpp:1.47 llvm/lib/VMCore/Instruction.cpp:1.48
--- llvm/lib/VMCore/Instruction.cpp:1.47	Sat Jun 18 13:34:52 2005
+++ llvm/lib/VMCore/Instruction.cpp	Mon Aug  8 00:21:50 2005
@@ -65,6 +65,15 @@
   getParent()->getInstList().erase(this);
 }
 
+/// moveBefore - Unlink this instruction from its current basic block and
+/// insert it into the basic block that MovePos lives in, right before
+/// MovePos.
+void Instruction::moveBefore(Instruction *MovePos) {
+  MovePos->getParent()->getInstList().splice(MovePos,getParent()->getInstList(),
+                                             this);
+}
+
+
 const char *Instruction::getOpcodeName(unsigned OpCode) {
   switch (OpCode) {
   // Terminators