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Diffstat (limited to 'lib/CodeGen/LiveVariables.cpp')
| -rw-r--r-- | lib/CodeGen/LiveVariables.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/CodeGen/LiveVariables.cpp b/lib/CodeGen/LiveVariables.cpp index 2a9b70d..50b90b1 100644 --- a/lib/CodeGen/LiveVariables.cpp +++ b/lib/CodeGen/LiveVariables.cpp @@ -1,5 +1,12 @@ //===-- LiveVariables.cpp - Live Variable Analysis for Machine Code -------===// // +// The LLVM Compiler Infrastructure +// +// This file was developed by the LLVM research group and is distributed under +// the University of Illinois Open Source License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// // This file implements the LiveVariable analysis pass. For each machine // instruction in the function, this pass calculates the set of registers that // are immediately dead after the instruction (i.e., the instruction calculates |