From 98d5982e0020e0c18d2847798ba2f40c4711af5a Mon Sep 17 00:00:00 2001 From: Lang Hames Date: Wed, 24 Jun 2009 02:17:32 +0000 Subject: [PATCH] Fixed a bug in LiveInterval scaling (failure to scale VNI defs correctly), removed old TODO comments. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74054 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/LiveInterval.cpp | 3 ++- lib/CodeGen/VirtRegRewriter.h | 5 ----- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/lib/CodeGen/LiveInterval.cpp b/lib/CodeGen/LiveInterval.cpp index cac92530df8..26722a3ca11 100644 --- a/lib/CodeGen/LiveInterval.cpp +++ b/lib/CodeGen/LiveInterval.cpp @@ -373,7 +373,8 @@ void LiveInterval::scaleNumbering(unsigned factor) { for (vni_iterator VNI = vni_begin(), VNIE = vni_end(); VNI != VNIE; ++VNI) { VNInfo *vni = *VNI; - vni->def = InstrSlots::scale(vni->def, factor); + if (vni->isDefAccurate()) + vni->def = InstrSlots::scale(vni->def, factor); for (unsigned i = 0; i < vni->kills.size(); ++i) { if (vni->kills[i] != 0) diff --git a/lib/CodeGen/VirtRegRewriter.h b/lib/CodeGen/VirtRegRewriter.h index bc830f72b0c..f9d7fbbfa1d 100644 --- a/lib/CodeGen/VirtRegRewriter.h +++ b/lib/CodeGen/VirtRegRewriter.h @@ -32,11 +32,6 @@ #include "VirtRegMap.h" #include -// TODO: -// - Finish renaming Spiller -> Rewriter -// - SimpleSpiller -// - LocalSpiller - namespace llvm { /// VirtRegRewriter interface: Implementations of this interface assign -- 2.34.1