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

/netbsd-src/external/gpl3/gcc.old/dist/gcc/
H A Dtree-ssa-threadedge.c244 tree cached_lhs = NULL; in record_temporary_equivalences_from_stmts_at_dest() local
348 cached_lhs = gimple_assign_rhs1 (stmt); in record_temporary_equivalences_from_stmts_at_dest()
351 cached_lhs = TREE_OPERAND (gimple_assign_rhs1 (stmt), 0); in record_temporary_equivalences_from_stmts_at_dest()
362 cached_lhs = gimple_fold_stmt_to_constant_1 (stmt, in record_temporary_equivalences_from_stmts_at_dest()
365 && (!cached_lhs in record_temporary_equivalences_from_stmts_at_dest()
366 || (TREE_CODE (cached_lhs) != SSA_NAME in record_temporary_equivalences_from_stmts_at_dest()
367 && !is_gimple_min_invariant (cached_lhs)))) in record_temporary_equivalences_from_stmts_at_dest()
393 cached_lhs = (*simplify) (stmt, stmt, avail_exprs_stack, e->src); in record_temporary_equivalences_from_stmts_at_dest()
404 if (cached_lhs in record_temporary_equivalences_from_stmts_at_dest()
405 && (TREE_CODE (cached_lhs) == SSA_NAME in record_temporary_equivalences_from_stmts_at_dest()
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H A Dtree-ssa-dom.c882 tree cached_lhs = avail_exprs_stack->lookup_avail_expr (stmt, false, true); in simplify_stmt_for_jump_threading() local
883 if (cached_lhs) in simplify_stmt_for_jump_threading()
884 return cached_lhs; in simplify_stmt_for_jump_threading()
891 cached_lhs in simplify_stmt_for_jump_threading()
896 return cached_lhs; in simplify_stmt_for_jump_threading()
1574 tree cached_lhs; in eliminate_redundant_computations() local
1598 cached_lhs = avail_exprs_stack->lookup_avail_expr (stmt, insert, true); in eliminate_redundant_computations()
1624 if (def && cached_lhs) in eliminate_redundant_computations()
1625 const_and_copies->record_const_or_copy (def, cached_lhs); in eliminate_redundant_computations()
1631 if (!cached_lhs) in eliminate_redundant_computations()
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H A Dtree-vrp.c4903 tree cached_lhs = avail_exprs_stack->lookup_avail_expr (stmt, false, true); in simplify_stmt_for_jump_threading() local
4904 if (cached_lhs && is_gimple_min_invariant (cached_lhs)) in simplify_stmt_for_jump_threading()
4905 return cached_lhs; in simplify_stmt_for_jump_threading()
/netbsd-src/external/gpl3/gcc/dist/gcc/
H A Dtree-ssa-threadedge.cc343 tree cond, cached_lhs; in simplify_control_stmt_condition() local
384 cached_lhs in simplify_control_stmt_condition()
394 if (cached_lhs == NULL) in simplify_control_stmt_condition()
409 return cached_lhs; in simplify_control_stmt_condition()
424 cached_lhs = cond; in simplify_control_stmt_condition()
431 if (cached_lhs) in simplify_control_stmt_condition()
435 if (TREE_CODE (cached_lhs) == SSA_NAME in simplify_control_stmt_condition()
436 && SSA_NAME_VALUE (cached_lhs)) in simplify_control_stmt_condition()
437 cached_lhs = SSA_NAME_VALUE (cached_lhs); in simplify_control_stmt_condition()
445 if (cached_lhs && ! is_gimple_min_invariant (cached_lhs)) in simplify_control_stmt_condition()
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H A Dtree-ssa-dom.cc679 tree cached_lhs = m_avails->lookup_avail_expr (stmt, false, true); in simplify() local
680 if (cached_lhs) in simplify()
681 return cached_lhs; in simplify()
1609 tree cached_lhs; in eliminate_redundant_computations() local
1633 cached_lhs = avail_exprs_stack->lookup_avail_expr (stmt, insert, true); in eliminate_redundant_computations()
1659 if (def && cached_lhs) in eliminate_redundant_computations()
1660 const_and_copies->record_const_or_copy (def, cached_lhs); in eliminate_redundant_computations()
1666 if (!cached_lhs) in eliminate_redundant_computations()
1674 if ((TREE_CODE (cached_lhs) != SSA_NAME in eliminate_redundant_computations()
1676 || useless_type_conversion_p (expr_type, TREE_TYPE (cached_lhs)))) in eliminate_redundant_computations()
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