I<-O1>, I<-O2>, I<-O3>, and I<-O4> optimization levels used by B<llvm-gcc> and
B<clang>.
-=item B<-f>
-
-Enable binary output on terminals. Normally, B<llvm-extract> will refuse to
-write raw bitcode output if the output stream is a terminal. With this option,
-B<llvm-extract> will write raw bitcode regardless of the output device.
-
=item B<-mtriple>=I<target triple>
Override the target triple specified in the input file with the specified
=over
-=item B<-f>
-
-Enable binary output on terminals. Normally, B<opt> will refuse to
-write raw bitcode output if the output stream is a terminal. With this option,
-B<opt> will write raw bitcode regardless of the output device.
-
=item B<-help>
Print a summary of command line options.