Lines Matching refs:def1
599 gimple def1 = SSA_NAME_DEF_STMT (rhs);
602 if (is_gimple_assign (def1) && gimple_assign_rhs_code (def1) == EQ_EXPR)
606 tree op0 = gimple_assign_rhs1 (def1);
607 tree op1 = gimple_assign_rhs2 (def1);
614 *code = gimple_assign_rhs_code (def1);
1918 gimple def1, def2, defswap;
1939 def1 = SSA_NAME_DEF_STMT (arg1);
1942 if ((gimple_bb (def1) != bb1 || gimple_bb (def2) != bb2)
1943 && (gimple_bb (def2) != bb1 || gimple_bb (def1) != bb2))
1953 if (!gimple_assign_single_p (def1)
1955 || gimple_has_volatile_ops (def1)
1959 ref1 = gimple_assign_rhs1 (def1);
1997 defswap = def1;
1998 def1 = def2;
2002 bb_for_def1 = gimple_bb (def1);
2030 if (local_mem_dependence (def1, bb_for_def1)
2037 gsi2 = gsi_for_stmt (def1);
2047 print_gimple_stmt (dump_file, def1, 0, TDF_VOPS|TDF_MEMSYMS);