From e39b9e36e5f2d2dd312004cf5f84bb382be47dcd Mon Sep 17 00:00:00 2001 From: dim Date: Wed, 13 Jan 2016 19:58:01 +0000 Subject: Vendor import of llvm trunk r257626: https://llvm.org/svn/llvm-project/llvm/trunk@257626 --- lib/CodeGen/LiveInterval.cpp | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'lib/CodeGen/LiveInterval.cpp') diff --git a/lib/CodeGen/LiveInterval.cpp b/lib/CodeGen/LiveInterval.cpp index efad36f..bb34883 100644 --- a/lib/CodeGen/LiveInterval.cpp +++ b/lib/CodeGen/LiveInterval.cpp @@ -1328,15 +1328,15 @@ void LiveRangeUpdater::flush() { LR->verify(); } -unsigned ConnectedVNInfoEqClasses::Classify(const LiveInterval *LI) { +unsigned ConnectedVNInfoEqClasses::Classify(const LiveRange &LR) { // Create initial equivalence classes. EqClass.clear(); - EqClass.grow(LI->getNumValNums()); + EqClass.grow(LR.getNumValNums()); const VNInfo *used = nullptr, *unused = nullptr; // Determine connections. - for (const VNInfo *VNI : LI->valnos) { + for (const VNInfo *VNI : LR.valnos) { // Group all unused values into one class. if (VNI->isUnused()) { if (unused) @@ -1351,14 +1351,14 @@ unsigned ConnectedVNInfoEqClasses::Classify(const LiveInterval *LI) { // Connect to values live out of predecessors. for (MachineBasicBlock::const_pred_iterator PI = MBB->pred_begin(), PE = MBB->pred_end(); PI != PE; ++PI) - if (const VNInfo *PVNI = LI->getVNInfoBefore(LIS.getMBBEndIdx(*PI))) + if (const VNInfo *PVNI = LR.getVNInfoBefore(LIS.getMBBEndIdx(*PI))) EqClass.join(VNI->id, PVNI->id); } else { // Normal value defined by an instruction. Check for two-addr redef. // FIXME: This could be coincidental. Should we really check for a tied // operand constraint? // Note that VNI->def may be a use slot for an early clobber def. - if (const VNInfo *UVNI = LI->getVNInfoBefore(VNI->def)) + if (const VNInfo *UVNI = LR.getVNInfoBefore(VNI->def)) EqClass.join(VNI->id, UVNI->id); } } -- cgit v1.1