Convert more assert(0)+abort() -> LLVM_UNREACHABLE,
and abort()/exit() -> llvm_report_error().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75363 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/GCStrategy.cpp b/lib/CodeGen/GCStrategy.cpp
index ad7421a..560cf7d 100644
--- a/lib/CodeGen/GCStrategy.cpp
+++ b/lib/CodeGen/GCStrategy.cpp
@@ -28,6 +28,7 @@
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetRegisterInfo.h"
#include "llvm/Support/Compiler.h"
+#include "llvm/Support/ErrorHandling.h"
using namespace llvm;
@@ -108,7 +109,7 @@
bool GCStrategy::performCustomLowering(Function &F) {
cerr << "gc " << getName() << " must override performCustomLowering.\n";
- abort();
+ llvm_unreachable();
return 0;
}