From effc6b2d18b23880b68ed306d04090909a1e4032 Mon Sep 17 00:00:00 2001 From: Jakob Stoklund Olesen Date: Wed, 20 Jun 2012 22:52:22 +0000 Subject: [PATCH] Enable register unit liveness by default. Soon we won't need to compute live intervals for physical registers. llvm-svn: 158865 --- llvm/lib/CodeGen/LiveIntervalAnalysis.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp index 153d1c37dfd9..09bf81772ba1 100644 --- a/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp +++ b/llvm/lib/CodeGen/LiveIntervalAnalysis.cpp @@ -41,7 +41,7 @@ using namespace llvm; // Temporary option to enable regunit liveness. -static cl::opt LiveRegUnits("live-regunits", cl::Hidden); +static cl::opt LiveRegUnits("live-regunits", cl::Hidden, cl::init(true)); STATISTIC(numIntervals , "Number of original intervals");