[PM/AA] Run clang-format over LibCallAliasAnalysis prior to making

[oota-llvm.git] / lib / IR / Instruction.cpp

diff --git a/lib/IR/Instruction.cpp b/lib/IR/Instruction.cpp
index c57ba16cf6cad9b1032dc1387abb0ea7b38026be..85173d96562c207845404124dff3a3ba78ee2e81 100644 (file)
--- a/lib/IR/Instruction.cpp
+++ b/lib/IR/Instruction.cpp
@@ -196,6 +196,11 @@ const char *Instruction::getOpcodeName(unsigned OpCode) {
   case Invoke: return "invoke";
   case Resume: return "resume";
   case Unreachable: return "unreachable";
+  case CleanupRet: return "cleanupret";
+  case CatchEndPad: return "catchendpad";
+  case CatchRet: return "catchret";
+  case CatchPad: return "catchpad";
+  case TerminatePad: return "terminatepad";
 
   // Standard binary operators...
   case Add: return "add";
@@ -256,6 +261,7 @@ const char *Instruction::getOpcodeName(unsigned OpCode) {
   case ExtractValue:   return "extractvalue";
   case InsertValue:    return "insertvalue";
   case LandingPad:     return "landingpad";
+  case CleanupPad:   return "cleanuppad";
 
   default: return "<Invalid operator> ";
   }
@@ -407,6 +413,8 @@ bool Instruction::mayReadFromMemory() const {
   case Instruction::Fence: // FIXME: refine definition of mayReadFromMemory
   case Instruction::AtomicCmpXchg:
   case Instruction::AtomicRMW:
+  case Instruction::CatchRet:
+  case Instruction::TerminatePad:
     return true;
   case Instruction::Call:
     return !cast<CallInst>(this)->doesNotAccessMemory();
@@ -427,6 +435,8 @@ bool Instruction::mayWriteToMemory() const {
   case Instruction::VAArg:
   case Instruction::AtomicCmpXchg:
   case Instruction::AtomicRMW:
+  case Instruction::CatchRet:
+  case Instruction::TerminatePad:
     return true;
   case Instruction::Call:
     return !cast<CallInst>(this)->onlyReadsMemory();
@@ -455,6 +465,12 @@ bool Instruction::isAtomic() const {
 bool Instruction::mayThrow() const {
   if (const CallInst *CI = dyn_cast<CallInst>(this))
     return !CI->doesNotThrow();
+  if (const auto *CRI = dyn_cast<CleanupReturnInst>(this))
+    return CRI->unwindsToCaller();
+  if (const auto *CEPI = dyn_cast<CatchEndPadInst>(this))
+    return CEPI->unwindsToCaller();
+  if (const auto *TPI = dyn_cast<TerminatePadInst>(this))
+    return TPI->unwindsToCaller();
   return isa<ResumeInst>(this);
 }