Searched refs:cannot_delete (Results 1 – 3 of 3) sorted by relevance
357 bool cannot_delete; member761 insn_info->cannot_delete = true; in free_store_info()1403 insn_info->cannot_delete = true; in record_store()1416 insn_info->cannot_delete = true; in record_store()1434 insn_info->cannot_delete = true; in record_store()1443 insn_info->cannot_delete = true; in record_store()1665 if (!insn_to_delete->cannot_delete) in record_store()2167 insn_info->cannot_delete = true; in check_mem_read_rtx()2174 insn_info->cannot_delete = true; in check_mem_read_rtx()2495 insn_info->cannot_delete = true; in scan_insn()[all …]
3114 zones really have an implicit pattern and cannot_delete flag set.
141 insn_info_t. Don't delete cannot_delete insns.147 (scan_insn): Put even cannot_delete insns with exactly 1 store149 (dse_step1): Don't delete cannot_delete insns. Remove redundant