* Initial commit * Replaced gc_9_2_1_sh_mask.h with gc_9_4_2_sh_mask.h * properly replace gc_9_2_1_sh_mask.h and gc_9_2_1_offset.h for all gfx9 asics
* Initial commit * Replaced gc_9_2_1_sh_mask.h with gc_9_4_2_sh_mask.h * properly replace gc_9_2_1_sh_mask.h and gc_9_2_1_offset.h for all gfx9 asics