[bugpoint] llvm-gcc doesn't exist anymore ...

... so this comment is stale. Remove it. Range-loopify while here.

llvm-svn: 250354

1 files changed, 1 insertions, 8 deletions

diff --git a/llvm/tools/bugpoint/bugpoint.cpp b/llvm/tools/bugpoint/bugpoint.cpp
index ce3d936c819..48f30e6709f 100644
--- a/llvm/tools/bugpoint/bugpoint.cpp
+++ b/llvm/tools/bugpoint/bugpoint.cpp
@@ -180,19 +180,12 @@ int main(int argc, char **argv) {
       Builder.Inliner = createFunctionInliningPass(225);
     else
       Builder.Inliner = createFunctionInliningPass(275);
-
-    // Note that although clang/llvm-gcc use two separate passmanagers
-    // here, it shouldn't normally make a difference.
     Builder.populateFunctionPassManager(PM);
     Builder.populateModulePassManager(PM);
   }
 
-  for (std::vector<const PassInfo*>::iterator I = PassList.begin(),
-         E = PassList.end();
-       I != E; ++I) {
-    const PassInfo* PI = *I;
+  for (const PassInfo *PI : PassList)
     D.addPass(PI->getPassArgument());
-  }
 
   // Bugpoint has the ability of generating a plethora of core files, so to
   // avoid filling up the disk, we prevent it