what compiler can i use to compile the assembly level codes for intel 32 bit processors?
All compilers on Intel architecture should be able to process assembly files. However, there are different dialect and extensions of the assembly language. Visual Studio does not support "inline assembly" on 64 bit, but this is the only restriction that I am aware of.
Depending on your use-case, "intrinsics" might be an alternative. "Intrinsics" look like function calls, but are directly mapped to assembly instructions. In comparison to writing assembly, this saves you from worrying about parameter passing and register assignment.
If you have further questions about assembly programming, I suggest posting in the Intel AVX and CPU Instructions forum, where several experts for assembly programming read and post regularly.
I hope the following link will be of some help to you