Author: zhongxingxu
Date: Wed Dec 30 00:38:20 2009
New Revision: 92305
URL: http://llvm.org/viewvc/llvm-project?rev=92305&view=rev
Log:
Simplify code by using an equivalent template class.
Modified:
cfe/trunk/lib/Analysis/LiveVariables.cpp
Modified: cfe/trunk/lib/Analysis/LiveVariables.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/LiveVariables.cpp?rev=92305&r1=92304&r2=92305&view=diff
==============================================================================
--- cfe/trunk/lib/Analysis/LiveVariables.cpp (original)
+++ cfe/trunk/lib/Analysis/LiveVariables.cpp Wed Dec 30 00:38:20 2009
@@ -301,17 +301,8 @@
//===----------------------------------------------------------------------===//
namespace {
-
-struct Merge {
- typedef StmtDeclBitVector_Types::ValTy ValTy;
-
- void operator()(ValTy& Dst, const ValTy& Src) {
- Dst.OrDeclBits(Src);
- Dst.OrBlkExprBits(Src);
- }
-};
-
-typedef DataflowSolver<LiveVariables, TransferFuncs, Merge> Solver;
+ typedef StmtDeclBitVector_Types::Union Merge;
+ typedef DataflowSolver<LiveVariables, TransferFuncs, Merge> Solver;
} // end anonymous namespace
//===----------------------------------------------------------------------===//
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