[llvm-commits] [llvm] r158079 - /llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp

[Jakob Stoklund Olesen]

Author: stoklund
Date: Wed Jun  6 11:22:41 2012
New Revision: 158079

URL: http://llvm.org/viewvc/llvm-project?rev=158079&view=rev
Log:
Remove dead debug option -disable-rematerialization.

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

Modified:
    llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp

Modified: llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp?rev=158079&r1=158078&r2=158079&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp (original)
+++ llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp Wed Jun  6 11:22:41 2012
@@ -40,10 +40,6 @@
 #include <cmath>
 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.
 static cl::opt<bool> LiveRegUnits("live-regunits", cl::Hidden);