diff options
Diffstat (limited to 'lib/Transforms/IPO/LoopExtractor.cpp')
| -rw-r--r-- | lib/Transforms/IPO/LoopExtractor.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/Transforms/IPO/LoopExtractor.cpp b/lib/Transforms/IPO/LoopExtractor.cpp index 464aa99..20414aa 100644 --- a/lib/Transforms/IPO/LoopExtractor.cpp +++ b/lib/Transforms/IPO/LoopExtractor.cpp @@ -14,7 +14,6 @@ // //===----------------------------------------------------------------------===// -#define DEBUG_TYPE "loop-extract" #include "llvm/Transforms/IPO.h" #include "llvm/ADT/Statistic.h" #include "llvm/Analysis/LoopPass.h" @@ -30,6 +29,8 @@ #include <set> using namespace llvm; +#define DEBUG_TYPE "loop-extract" + STATISTIC(NumExtracted, "Number of loops extracted"); namespace { @@ -136,7 +137,7 @@ bool LoopExtractor::runOnLoop(Loop *L, LPPassManager &LPM) { if (NumLoops == 0) return Changed; --NumLoops; CodeExtractor Extractor(DT, *L); - if (Extractor.extractCodeRegion() != 0) { + if (Extractor.extractCodeRegion() != nullptr) { Changed = true; // After extraction, the loop is replaced by a function call, so // we shouldn't try to run any more loop passes on it. @@ -241,7 +242,7 @@ void BlockExtractorPass::SplitLandingPadPreds(Function *F) { if (!Split) continue; SmallVector<BasicBlock*, 2> NewBBs; - SplitLandingPadPredecessors(LPad, Parent, ".1", ".2", 0, NewBBs); + SplitLandingPadPredecessors(LPad, Parent, ".1", ".2", nullptr, NewBBs); } } |