From 06ec4203477a26c02e9e5613b2cc0dad9c2a509e Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Wed, 11 Jan 2012 22:52:11 +0000 Subject: [PATCH] Cleanup. llvm-svn: 147975 --- llvm/lib/CodeGen/RegAllocBase.h | 9 --------- 1 file changed, 9 deletions(-) diff --git a/llvm/lib/CodeGen/RegAllocBase.h b/llvm/lib/CodeGen/RegAllocBase.h index 031642117efc..72620f71ad4e 100644 --- a/llvm/lib/CodeGen/RegAllocBase.h +++ b/llvm/lib/CodeGen/RegAllocBase.h @@ -49,11 +49,6 @@ class VirtRegMap; class LiveIntervals; class Spiller; -// Forward declare a priority queue of live virtual registers. If an -// implementation needs to prioritize by anything other than spill weight, then -// this will become an abstract base class with virtual calls to push/get. -class LiveVirtRegQueue; - /// RegAllocBase provides the register allocation driver and interface that can /// be extended to add interesting heuristics. /// @@ -121,10 +116,6 @@ protected: // The top-level driver. The output is a VirtRegMap that us updated with // physical register assignments. - // - // If an implementation wants to override the LiveInterval comparator, we - // should modify this interface to allow passing in an instance derived from - // LiveVirtRegQueue. void allocatePhysRegs(); // Get a temporary reference to a Spiller instance. -- GitLab