Convert assert(0) to llvm_unreachable

llvm-svn: 149816
2012-02-05 08:31:47 +00:00
parent ebd90c58e6
commit ee4dab5f1f
13 changed files with 41 additions and 46 deletions
--- a/llvm/lib/CodeGen/MachineModuleInfo.cpp
+++ b/llvm/lib/CodeGen/MachineModuleInfo.cpp
@@ -268,9 +268,9 @@ MachineModuleInfo::MachineModuleInfo(const MCAsmInfo &MAI,
 MachineModuleInfo::MachineModuleInfo()
  : ImmutablePass(ID),
    Context(*(MCAsmInfo*)0, *(MCRegisterInfo*)0, (MCObjectFileInfo*)0) {
-  assert(0 && "This MachineModuleInfo constructor should never be called, MMI "
-         "should always be explicitly constructed by LLVMTargetMachine");
-  abort();
+  llvm_unreachable("This MachineModuleInfo constructor should never be called, "
+                   "MMI should always be explicitly constructed by "
+                   "LLVMTargetMachine");
 }

 MachineModuleInfo::~MachineModuleInfo() {