diff options
Diffstat (limited to 'llvm/lib/Analysis/Interval.cpp')
| -rw-r--r-- | llvm/lib/Analysis/Interval.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/Interval.cpp b/llvm/lib/Analysis/Interval.cpp index ca71cf38628..e3e785ffc45 100644 --- a/llvm/lib/Analysis/Interval.cpp +++ b/llvm/lib/Analysis/Interval.cpp @@ -29,8 +29,9 @@ using namespace llvm; bool Interval::isLoop() const { // There is a loop in this interval iff one of the predecessors of the header // node lives in the interval. - for (BasicBlock *Pred : predecessors(HeaderNode)) - if (contains(Pred)) + for (::pred_iterator I = ::pred_begin(HeaderNode), E = ::pred_end(HeaderNode); + I != E; ++I) + if (contains(*I)) return true; return false; } |
