[llvm-commits] [llvm] r43867 - /llvm/trunk/include/llvm/CodeGen/LiveVariables.h

[Owen Anderson]

Author: resistor
Date: Wed Nov  7 19:22:24 2007
New Revision: 43867

URL: http://llvm.org/viewvc/llvm-project?rev=43867&view=rev
Log:
Oops, forgot to commit this file.

Modified:
    llvm/trunk/include/llvm/CodeGen/LiveVariables.h

Modified: llvm/trunk/include/llvm/CodeGen/LiveVariables.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/LiveVariables.h?rev=43867&r1=43866&r2=43867&view=diff

==============================================================================
--- llvm/trunk/include/llvm/CodeGen/LiveVariables.h (original)
+++ llvm/trunk/include/llvm/CodeGen/LiveVariables.h Wed Nov  7 19:22:24 2007
@@ -83,6 +83,10 @@
     ///
     BitVector AliveBlocks;
 
+    /// UsedBlocks - Set of blocks of which this value is actually used. This
+    /// is a bit set which uses the basic block number as an index.
+    BitVector UsedBlocks;
+
     /// NumUses - Number of uses of this register across the entire function.
     ///
     unsigned NumUses;