3555    bool needs_dep[BRW_MAX_MRF(devinfo->gen)];  in insert_gen4_pre_send_dependency_workarounds()  local
3556    assert(write_len < (int)sizeof(needs_dep) - 1);  in insert_gen4_pre_send_dependency_workarounds()
3558    memset(needs_dep, false, sizeof(needs_dep));  in insert_gen4_pre_send_dependency_workarounds()
3559    memset(needs_dep, true, write_len);  in insert_gen4_pre_send_dependency_workarounds()
3561    clear_deps_for_inst_src(inst, needs_dep, first_write_grf, write_len);  in insert_gen4_pre_send_dependency_workarounds()
3574             if (needs_dep[i])  in insert_gen4_pre_send_dependency_workarounds()
3591                 needs_dep[reg - first_write_grf]) {  in insert_gen4_pre_send_dependency_workarounds()
3593                needs_dep[reg - first_write_grf] = false;  in insert_gen4_pre_send_dependency_workarounds()
3595                   needs_dep[reg - first_write_grf + 1] = false;  in insert_gen4_pre_send_dependency_workarounds()
3601       clear_deps_for_inst_src(scan_inst, needs_dep, first_write_grf, write_len);  in insert_gen4_pre_send_dependency_workarounds()
3606          if (needs_dep[i])  in insert_gen4_pre_send_dependency_workarounds()
3626    bool needs_dep[BRW_MAX_MRF(devinfo->gen)];  in insert_gen4_post_send_dependency_workarounds()  local
3627    assert(write_len < (int)sizeof(needs_dep) - 1);  in insert_gen4_post_send_dependency_workarounds()
3629    memset(needs_dep, false, sizeof(needs_dep));  in insert_gen4_post_send_dependency_workarounds()
3630    memset(needs_dep, true, write_len);  in insert_gen4_post_send_dependency_workarounds()
3638             if (needs_dep[i])  in insert_gen4_post_send_dependency_workarounds()
3646       clear_deps_for_inst_src(scan_inst, needs_dep, first_write_grf, write_len);  in insert_gen4_post_send_dependency_workarounds()
3654           needs_dep[scan_inst->dst.nr - first_write_grf]) {  in insert_gen4_post_send_dependency_workarounds()
3657          needs_dep[scan_inst->dst.nr - first_write_grf] = false;  in insert_gen4_post_send_dependency_workarounds()
3663          if (needs_dep[i])  in insert_gen4_post_send_dependency_workarounds()