Move SetBufferSize and SetUnbuffered out of line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78909 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Support/raw_ostream.cpp b/lib/Support/raw_ostream.cpp
index 11a11bd..2a2458d 100644
--- a/lib/Support/raw_ostream.cpp
+++ b/lib/Support/raw_ostream.cpp
@@ -63,6 +63,26 @@
// An out of line virtual method to provide a home for the class vtable.
void raw_ostream::handle() {}
+void raw_ostream::SetBufferSize(size_t Size) {
+ assert(Size >= 64 &&
+ "Buffer size must be somewhat large for invariants to hold");
+ flush();
+
+ delete [] OutBufStart;
+ OutBufStart = new char[Size];
+ OutBufEnd = OutBufStart+Size;
+ OutBufCur = OutBufStart;
+ Unbuffered = false;
+}
+
+void raw_ostream::SetUnbuffered() {
+ flush();
+
+ delete [] OutBufStart;
+ OutBufStart = OutBufEnd = OutBufCur = 0;
+ Unbuffered = true;
+}
+
raw_ostream &raw_ostream::operator<<(unsigned long N) {
// Zero is a special case.
if (N == 0)