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Remove dead debug option -disable-rematerialization.

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Remat has been stable for years, and it isn't done by
LiveIntervalAnalysis any longer. (See LiveRangeEdit).

llvm-svn: 158079
This commit is contained in:
Jakob Stoklund Olesen 2012-06-06 16:22:41 +00:00
parent b2adcad612
commit cf188ced7f
1 changed files with 0 additions and 4 deletions
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4
lib/CodeGen/LiveIntervalAnalysis.cpp
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@ -40,10 +40,6 @@
#include <cmath> #include <cmath>
using namespace llvm; using namespace llvm;
// Hidden options for help debugging.
static cl::opt<bool> DisableReMat("disable-rematerialization",
cl::init(false), cl::Hidden);
// Temporary option to enable regunit liveness. // Temporary option to enable regunit liveness.
static cl::opt<bool> LiveRegUnits("live-regunits", cl::Hidden); static cl::opt<bool> LiveRegUnits("live-regunits", cl::Hidden);