diff options
Diffstat (limited to 'contrib/llvm/lib/CodeGen/SpillPlacement.cpp')
| -rw-r--r-- | contrib/llvm/lib/CodeGen/SpillPlacement.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/contrib/llvm/lib/CodeGen/SpillPlacement.cpp b/contrib/llvm/lib/CodeGen/SpillPlacement.cpp index f10c98e..0abe1c4 100644 --- a/contrib/llvm/lib/CodeGen/SpillPlacement.cpp +++ b/contrib/llvm/lib/CodeGen/SpillPlacement.cpp @@ -40,14 +40,14 @@ using namespace llvm; -#define DEBUG_TYPE "spillplacement" +#define DEBUG_TYPE "spill-code-placement" char SpillPlacement::ID = 0; -INITIALIZE_PASS_BEGIN(SpillPlacement, "spill-code-placement", +INITIALIZE_PASS_BEGIN(SpillPlacement, DEBUG_TYPE, "Spill Code Placement Analysis", true, true) INITIALIZE_PASS_DEPENDENCY(EdgeBundles) INITIALIZE_PASS_DEPENDENCY(MachineLoopInfo) -INITIALIZE_PASS_END(SpillPlacement, "spill-code-placement", +INITIALIZE_PASS_END(SpillPlacement, DEBUG_TYPE, "Spill Code Placement Analysis", true, true) char &llvm::SpillPlacementID = SpillPlacement::ID; @@ -310,7 +310,7 @@ void SpillPlacement::addLinks(ArrayRef<unsigned> Links) { bool SpillPlacement::scanActiveBundles() { RecentPositive.clear(); - for (int n = ActiveNodes->find_first(); n>=0; n = ActiveNodes->find_next(n)) { + for (unsigned n : ActiveNodes->set_bits()) { update(n); // A node that must spill, or a node without any links is not going to // change its value ever again, so exclude it from iterations. @@ -365,7 +365,7 @@ SpillPlacement::finish() { // Write preferences back to ActiveNodes. bool Perfect = true; - for (int n = ActiveNodes->find_first(); n>=0; n = ActiveNodes->find_next(n)) + for (unsigned n : ActiveNodes->set_bits()) if (!nodes[n].preferReg()) { ActiveNodes->reset(n); Perfect = false; |
