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| author | Scott Michel <scottm@aero.org> | 2008-04-17 01:30:44 +0000 |
|---|---|---|
| committer | Scott Michel <scottm@aero.org> | 2008-04-17 01:30:44 +0000 |
| commit | 376acf4aaabc825a0f82f7eaa667e7bb83c47f2f (patch) | |
| tree | c475f792913335caf15d99dff1f04e2dbae1e002 /llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp | |
| parent | f1c70d79b8e3c8f7826a488a42e3c11513b3395e (diff) | |
| download | bcm5719-llvm-376acf4aaabc825a0f82f7eaa667e7bb83c47f2f.tar.gz bcm5719-llvm-376acf4aaabc825a0f82f7eaa667e7bb83c47f2f.zip | |
Remove unused variable
llvm-svn: 49838
Diffstat (limited to 'llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp b/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp index 1ff92a8d032..bbea26936c8 100644 --- a/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp +++ b/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp @@ -104,7 +104,6 @@ bool llvm::isCriticalEdge(const TerminatorInst *TI, unsigned SuccNum, // If AllowIdenticalEdges is true, then we allow this edge to be considered // non-critical iff all preds come from TI's block. while (I != E) { - pred_const_iterator E1 = E; if (*I != FirstPred) return true; // Note: leave this as is until no one ever compiles with either gcc 4.0.1 |
