assert(0) -> LLVM_UNREACHABLE.
Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp
index 0fe949c..400241f 100644
--- a/lib/Support/CommandLine.cpp
+++ b/lib/Support/CommandLine.cpp
@@ -693,7 +693,7 @@
ValNo++;
break;
default:
- assert(0 && "Internal error, unexpected NumOccurrences flag in "
+ LLVM_UNREACHABLE("Internal error, unexpected NumOccurrences flag in "
"positional argument processing!");
}
}