Add classof implementations to the raw_ostream classes.
More uses to follow in a another patch.
llvm-svn: 234460
diff --git a/llvm/lib/Support/raw_ostream.cpp b/llvm/lib/Support/raw_ostream.cpp
index 051e2dd..a312126 100644
--- a/llvm/lib/Support/raw_ostream.cpp
+++ b/llvm/lib/Support/raw_ostream.cpp
@@ -489,7 +489,7 @@
raw_fd_ostream::raw_fd_ostream(StringRef Filename, std::error_code &EC,
sys::fs::OpenFlags Flags)
- : Error(false), UseAtomicWrites(false), pos(0) {
+ : raw_ostream(SK_FD), Error(false), UseAtomicWrites(false), pos(0) {
EC = std::error_code();
// Handle "-" as stdout. Note that when we do this, we consider ourself
// the owner of stdout. This means that we can do things like close the
@@ -519,8 +519,8 @@
/// raw_fd_ostream ctor - FD is the file descriptor that this writes to. If
/// ShouldClose is true, this closes the file when the stream is destroyed.
raw_fd_ostream::raw_fd_ostream(int fd, bool shouldClose, bool unbuffered)
- : raw_ostream(unbuffered), FD(fd),
- ShouldClose(shouldClose), Error(false), UseAtomicWrites(false) {
+ : raw_ostream(SK_FD, unbuffered), FD(fd), ShouldClose(shouldClose),
+ Error(false), UseAtomicWrites(false) {
#ifdef O_BINARY
// Setting STDOUT to binary mode is necessary in Win32
// to avoid undesirable linefeed conversion.
@@ -749,7 +749,8 @@
// capacity. This allows raw_ostream to write directly into the correct place,
// and we only need to set the vector size when the data is flushed.
-raw_svector_ostream::raw_svector_ostream(SmallVectorImpl<char> &O) : OS(O) {
+raw_svector_ostream::raw_svector_ostream(SmallVectorImpl<char> &O)
+ : raw_ostream(SK_SVECTOR), OS(O) {
// Set up the initial external buffer. We make sure that the buffer has at
// least 128 bytes free; raw_ostream itself only requires 64, but we want to
// make sure that we don't grow the buffer unnecessarily on destruction (when