These rountines are now available as part of basic block utilities.
tree37c0b40daf19c6701799b6444d8d15232e20c6ef
-rw-r--r-- 5790 CREDITS.TXT
-rw-r--r-- 3151 LICENSE.TXT
-rw-r--r-- 4157 Makefile
-rw-r--r-- 2757 Makefile.common
-rw-r--r-- 8071 Makefile.config.in
-rw-r--r-- 62544 Makefile.rules
-rw-r--r-- 483 README.txt
drwxr-xr-x - Xcode
drwxr-xr-x - autoconf
-rwxr-xr-x 1080961 configure
drwxr-xr-x - docs
drwxr-xr-x - examples
drwxr-xr-x - include
drwxr-xr-x - lib
-rw-r--r-- 1835 llvm.spec.in
drwxr-xr-x - projects
drwxr-xr-x - runtime
drwxr-xr-x - test
drwxr-xr-x - tools
drwxr-xr-x - utils
drwxr-xr-x - win32