From 6acbcd423b2ace94bb13c0de9d98ea66c5dbe00c Mon Sep 17 00:00:00 2001 From: Eli Bendersky Date: Mon, 11 Mar 2013 23:18:25 +0000 Subject: [PATCH] Residual cleanup: live-out set is gone git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176836 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/MachineRegisterInfo.h | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/include/llvm/CodeGen/MachineRegisterInfo.h b/include/llvm/CodeGen/MachineRegisterInfo.h index 875285b470a..4b43cc10951 100644 --- a/include/llvm/CodeGen/MachineRegisterInfo.h +++ b/include/llvm/CodeGen/MachineRegisterInfo.h @@ -100,9 +100,9 @@ class MachineRegisterInfo { BitVector ReservedRegs; /// Keep track of the physical registers that are live in to the function. - /// Live in values are typically arguments in registers, live out values are - /// typically return values in registers. LiveIn values are allowed to have - /// virtual registers associated with them, stored in the second element. + /// Live in values are typically arguments in registers. LiveIn values are + /// allowed to have virtual registers associated with them, stored in the + /// second element. std::vector > LiveIns; MachineRegisterInfo(const MachineRegisterInfo&) LLVM_DELETED_FUNCTION; @@ -464,20 +464,19 @@ public: } //===--------------------------------------------------------------------===// - // LiveIn/LiveOut Management + // LiveIn Management //===--------------------------------------------------------------------===// - /// addLiveIn/Out - Add the specified register as a live in/out. Note that it + /// addLiveIn - Add the specified register as a live-in. Note that it /// is an error to add the same register to the same set more than once. void addLiveIn(unsigned Reg, unsigned vreg = 0) { LiveIns.push_back(std::make_pair(Reg, vreg)); } - // Iteration support for live in/out sets. These sets are kept in sorted - // order by their register number. + // Iteration support for the live-ins set. It's kept in sorted order + // by register number. typedef std::vector >::const_iterator livein_iterator; - typedef std::vector::const_iterator liveout_iterator; livein_iterator livein_begin() const { return LiveIns.begin(); } livein_iterator livein_end() const { return LiveIns.end(); } bool livein_empty() const { return LiveIns.empty(); } -- 2.11.0