No, ROTR is cyclic right shift. There are no such operation in C language.
_rotr intrinsic function available on GCC 4.5 for Intel x86/x64 platform.
For those of you on Linux encountering this problem, configure with CC=gcc-4.5 and CXX=g++-4.5
For example,
CC=gcc-4.5 CXX=g++-4.5 ./configure ...[rest goes here]...
You will need to install gcc and g++ 4.5 for this to work, and you should be able to confirm the right gcc used in compile output scrolling by.
Thanks, this was helpful, it compiled, but when i run it, it does nothing.
The following is what i've done so far,
sudo aptitude install gcc-4.5
sudo aptitude install g++-4.5
sudo cp JWASM /usr/bin/jwasm
sudo chmod +x /usr/bin/jwasm
sudo aptitude install libpcre++-dev
sudo aptitude install libcurl4-dev
CC=gcc-4.5 CXX=g++-4.5 ./configure
make