[AMDGPU][CODEGEN] Added support of new inline assembler constraints

Added support for constraints 'I', 'J', 'B', 'C', 'DA', 'DB'.

See https://gcc.gnu.org/onlinedocs/gcc/Machine-Constraints.html#Machine-Constraints.

Reviewers: arsenm, rampitec

Differential Revision: https://reviews.llvm.org/D81651