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Searched refs:def_stmt2 (Results 1 – 5 of 5) sorted by relevance

/netbsd/src/external/gpl3/gcc/dist/gcc/
Dtree-ssa-forwprop.cc2616 gimple *def_stmt2 = get_prop_source_stmt (op1, true, NULL); in simplify_permutation() local
2617 if (!def_stmt2) in simplify_permutation()
2619 code2 = gimple_assign_rhs_code (def_stmt2); in simplify_permutation()
2622 tree rhs = gimple_assign_rhs1 (def_stmt2); in simplify_permutation()
2628 def_stmt2 = SSA_NAME_DEF_STMT (name); in simplify_permutation()
2629 if (!def_stmt2 || !is_gimple_assign (def_stmt2)) in simplify_permutation()
2631 if (gimple_assign_rhs_code (def_stmt2) != CONSTRUCTOR) in simplify_permutation()
2636 if (!can_propagate_from (def_stmt2)) in simplify_permutation()
2638 arg1 = gimple_assign_rhs1 (def_stmt2); in simplify_permutation()
Dtree-vrp.cc1772 gimple *def_stmt2 = SSA_NAME_DEF_STMT (name2); in register_edge_assert_for_2() local
1773 if (gimple_assign_cast_p (def_stmt2)) in register_edge_assert_for_2()
1775 names[1] = gimple_assign_rhs1 (def_stmt2); in register_edge_assert_for_2()
1776 if (!CONVERT_EXPR_CODE_P (gimple_assign_rhs_code (def_stmt2)) in register_edge_assert_for_2()
Dgimple-ssa-store-merging.cc5131 gimple *def_stmt = SSA_NAME_DEF_STMT (rhs), *def_stmt1, *def_stmt2; in process_store() local
5171 def_stmt2 = SSA_NAME_DEF_STMT (rhs2); in process_store()
5172 if (!is_gimple_assign (def_stmt2)) in process_store()
5174 else if (!handled_load (def_stmt2, &ops[1], bitsize, bitpos, in process_store()
Dtree-vect-stmts.cc8695 gimple *def_stmt2 = SSA_NAME_DEF_STMT (op2); in hoist_defs_of_uses() local
8696 if (!gimple_nop_p (def_stmt2) in hoist_defs_of_uses()
8697 && flow_bb_inside_loop_p (loop, gimple_bb (def_stmt2))) in hoist_defs_of_uses()
DChangeLog-20117268 def_stmt2 is NULL. Use phi result as phi arg in case vuse1 or vuse2