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Enable register unit liveness by default.

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Soon we won't need to compute live intervals for physical registers.

llvm-svn: 158865
This commit is contained in:
Jakob Stoklund Olesen 2012-06-20 22:52:22 +00:00
parent 16f1cc3014
commit 6bd9aa4463
1 changed files with 1 additions and 1 deletions
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2
lib/CodeGen/LiveIntervalAnalysis.cpp
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@ -41,7 +41,7 @@
using namespace llvm;
// Temporary option to enable regunit liveness.
static cl::opt<bool> LiveRegUnits("live-regunits", cl::Hidden);
static cl::opt<bool> LiveRegUnits("live-regunits", cl::Hidden, cl::init(true));
STATISTIC(numIntervals , "Number of original intervals");