[PM/AA] Run clang-format over the ObjCARC Alias Analysis code to

[oota-llvm.git] / lib / Transforms / ObjCARC / ObjCARCAPElim.cpp

diff --git a/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp b/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp
index 9d36b723b96ac1f285ee916721937e52b10be107..d318643a359a6e8c69a6195cc0e179d77da30187 100644 (file)
--- a/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp
+++ b/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp
@@ -97,11 +97,11 @@ bool ObjCARCAPElim::OptimizeBB(BasicBlock *BB) {
   Instruction *Push = nullptr;
   for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; ) {
     Instruction *Inst = I++;
-    switch (GetBasicInstructionClass(Inst)) {
-    case IC_AutoreleasepoolPush:
+    switch (GetBasicARCInstKind(Inst)) {
+    case ARCInstKind::AutoreleasepoolPush:
       Push = Inst;
       break;
-    case IC_AutoreleasepoolPop:
+    case ARCInstKind::AutoreleasepoolPop:
       // If this pop matches a push and nothing in between can autorelease,
       // zap the pair.
       if (Push && cast<CallInst>(Inst)->getArgOperand(0) == Push) {
@@ -115,7 +115,7 @@ bool ObjCARCAPElim::OptimizeBB(BasicBlock *BB) {
       }
       Push = nullptr;
       break;
-    case IC_CallOrUser:
+    case ARCInstKind::CallOrUser:
       if (MayAutorelease(ImmutableCallSite(Inst)))
         Push = nullptr;
       break;
@@ -155,8 +155,8 @@ bool ObjCARCAPElim::runOnModule(Module &M) {
   for (User::op_iterator OI = Init->op_begin(), OE = Init->op_end();
        OI != OE; ++OI) {
     Value *Op = *OI;
-    // llvm.global_ctors is an array of pairs where the second members
-    // are constructor functions.
+    // llvm.global_ctors is an array of three-field structs where the second
+    // members are constructor functions.
     Function *F = dyn_cast<Function>(cast<ConstantStruct>(Op)->getOperand(1));
     // If the user used a constructor function with the wrong signature and
     // it got bitcasted or whatever, look the other way.