commit 9e2dd8f8d7c995721584d8c7add309e5d9cb1051
author Chris Lattner <sabre@nondot.org> Sat Jul 26 23:24:56 2003 +0000
committer Chris Lattner <sabre@nondot.org> Sat Jul 26 23:24:56 2003 +0000
tree 91f1183d9cb69abf0c087d8caf0bcfc06c46b978
parent 9cdaa63f576de1a1bcb31b3436280a15c7d97c4d

Const correctness fixes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7349 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/PHIElimination.cpp

diff --git a/lib/CodeGen/PHIElimination.cpp b/lib/CodeGen/PHIElimination.cpp
index e221bd7..cce1c5d 100644
--- a/lib/CodeGen/PHIElimination.cpp
+++ b/lib/CodeGen/PHIElimination.cpp
@@ -200,8 +200,8 @@
           // at an appropriate point later.
           //
           bool ValueIsLive = false;
-          BasicBlock *BB = opBlock.getBasicBlock();
-          for (succ_iterator SI = succ_begin(BB), E = succ_end(BB);
+          const BasicBlock *BB = opBlock.getBasicBlock();
+          for (succ_const_iterator SI = succ_begin(BB), E = succ_end(BB);
                SI != E && !ValueIsLive; ++SI) {
             const std::pair<MachineBasicBlock*, unsigned> &
               SuccInfo = LV->getBasicBlockInfo(*SI);