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.
llvm-svn: 75379
diff --git a/llvm/lib/CodeGen/MachOWriter.cpp b/llvm/lib/CodeGen/MachOWriter.cpp
index 12f5cec..7542d9e 100644
--- a/llvm/lib/CodeGen/MachOWriter.cpp
+++ b/llvm/lib/CodeGen/MachOWriter.cpp
@@ -669,7 +669,7 @@
ptr[6] = val >> 48;
ptr[7] = val >> 56;
} else {
- assert(0 && "Not implemented: bit widths > 64");
+ LLVM_UNREACHABLE("Not implemented: bit widths > 64");
}
break;
}
@@ -733,7 +733,7 @@
PA+SL->getElementOffset(i)));
} else {
cerr << "Bad Type: " << *PC->getType() << "\n";
- assert(0 && "Unknown constant type to initialize memory with!");
+ LLVM_UNREACHABLE("Unknown constant type to initialize memory with!");
}
}
}
@@ -749,7 +749,7 @@
switch (GV->getLinkage()) {
default:
- assert(0 && "Unexpected linkage type!");
+ LLVM_UNREACHABLE("Unexpected linkage type!");
break;
case GlobalValue::WeakAnyLinkage:
case GlobalValue::WeakODRLinkage: