From 0fe34d89126c594e0e8378d978a593350189fedf Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 8 Aug 2005 05:21:50 +0000 Subject: [PATCH] add new helper function git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22698 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/VMCore/Instruction.cpp | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/lib/VMCore/Instruction.cpp b/lib/VMCore/Instruction.cpp index 2bce2dcd22c..342614ef475 100644 --- a/lib/VMCore/Instruction.cpp +++ b/lib/VMCore/Instruction.cpp @@ -65,6 +65,15 @@ void Instruction::eraseFromParent() { 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 -- 2.34.1