Make LLVM command-line tools overwrite their output files without -f.
This is conventional command-line tool behavior. -f now just means
"enable binary output on terminals".
Add a -f option to llvm-extract and llvm-link, for consistency.
Remove F_Force from raw_fd_ostream and enable overwriting and
truncating by default. Introduce an F_Excl flag to permit users to
enable a failure when the file already exists. This flag is
currently unused.
Update Makefiles and documentation accordingly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79990 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/TableGen.cpp b/utils/TableGen/TableGen.cpp
index 3e284f9..c6d7502 100644
--- a/utils/TableGen/TableGen.cpp
+++ b/utils/TableGen/TableGen.cpp
@@ -171,8 +171,7 @@
raw_ostream *Out = &outs();
if (OutputFilename != "-") {
std::string Error;
- Out = new raw_fd_ostream(OutputFilename.c_str(), Error,
- raw_fd_ostream::F_Force);
+ Out = new raw_fd_ostream(OutputFilename.c_str(), Error);
if (!Error.empty()) {
errs() << argv[0] << ": error opening " << OutputFilename