From 475253b430649ccaf3c954714164821883aba9ac Mon Sep 17 00:00:00 2001 From: Ruchira Sasanka Date: Sat, 15 Sep 2001 21:11:48 +0000 Subject: [PATCH] added a method to get reg num after register allocation git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@596 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/MachineInstr.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/include/llvm/CodeGen/MachineInstr.h b/include/llvm/CodeGen/MachineInstr.h index cb807292292..339371227d2 100644 --- a/include/llvm/CodeGen/MachineInstr.h +++ b/include/llvm/CodeGen/MachineInstr.h @@ -147,6 +147,14 @@ public: regNum = reg; } + // used to get the reg number if when one is allocted (must be + // called only after reg alloc) + inline unsigned int getAllocatedRegNum() const { + assert(opType == MO_VirtualRegister || opType == MO_CCRegister || + opType == MO_MachineRegister); + return regNum; + } + }; -- 2.34.1