llvm request

Hello all,

I am Shreyas Mysore Shankar, Master student from western michigan university. This semester i am doing a project on llvm. I have selected dead loop deletion as my project.

I am finding difficulty while executing
1. clang -03 -emit-llvm hello.c -c -o hello.bc {error: unknown parameter -03}
2. %lli hello.bc {- bash lli: command not found}
3. llvm-dis < hello.bc hello.bc | less {- bash llvm-dis: command not found}
4. % llc hello.bc -0 hello.s {- bash llc: command not found}

Please help me out with this.

Regards,
Shreyas

Hello all,

I am Shreyas Mysore Shankar, Master student from western michigan university. This semester i am doing a project on llvm. I have selected dead loop deletion as my project.

I am finding difficulty while executing
1. clang -03 -emit-llvm hello.c -c -o hello.bc {error: unknown parameter -03}

It's O3 as in Optimizer.

2. %lli hello.bc {- bash lli: command not found}
3. llvm-dis < hello.bc hello.bc | less {- bash llvm-dis: command not found}
4. % llc hello.bc -0 hello.s {- bash llc: command not found}

The tools might not have been installed. You can always find them in the
"bin" subdirectory of your build area.

Joerg