From 126099ea231574040b73673c2a94d91bcff19556 Mon Sep 17 00:00:00 2001 From: Quentin Colombet Date: Thu, 13 Feb 2014 05:17:37 +0000 Subject: [PATCH] [RegAlloc] Fix the assertion in the last chance recoloring to match the condition at the call site. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201296 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/RegAllocGreedy.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/CodeGen/RegAllocGreedy.cpp b/lib/CodeGen/RegAllocGreedy.cpp index b969dd71757..3c3f622759f 100644 --- a/lib/CodeGen/RegAllocGreedy.cpp +++ b/lib/CodeGen/RegAllocGreedy.cpp @@ -1931,7 +1931,7 @@ unsigned RAGreedy::tryLastChanceRecoloring(LiveInterval &VirtReg, unsigned Depth) { DEBUG(dbgs() << "Try last chance recoloring for " << VirtReg << '\n'); // Ranges must be Done. - assert(getStage(VirtReg) >= RS_Done && + assert((getStage(VirtReg) >= RS_Done || !VirtReg.isSpillable()) && "Last chance recoloring should really be last chance"); // Set the max depth to LastChanceRecoloringMaxDepth. // We may want to reconsider that if we end up with a too large search space