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| author | Richard Guenther <rguenther@suse.de> | 2010-09-06 13:26:13 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2010-09-06 13:26:13 +0000 |
| commit | be1ac4ecae4317082e9a45c86f3b90e0e429e78f (patch) | |
| tree | ae7fc5c26853d1f5d2558a8bfd07474392012be4 /gcc/gimplify.c | |
| parent | 863a75787c5765257e516afa538dee2e22d6d0ad (diff) | |
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tree.def (MISALIGNED_INDIRECT_REF): Remove.
2010-09-06 Richard Guenther <rguenther@suse.de>
* tree.def (MISALIGNED_INDIRECT_REF): Remove.
* tree.h (INDIRECT_REF_P): Only check for INDIRECT_REF.
(build_aligned_type): Declare.
* tree.c (check_qualified_type): Also compare TYPE_ALIGN.
(check_aligned_type): New function.
(build_aligned_type): Likewise.
* expr.c (expand_assignment): Handle misaligned stores via
TARGET_MEM_REF and MEM_REF using movmisalign_optab.
(expand_expr_real_1): Likewise.
(safe_from_p): Remove MISALIGNED_INDIRECT_REF handling.
* tree-vect-stmts.c (vectorizable_store): Do not build
MISALIGNED_INDIRECT_REF but initialize alignment information.
(vectorizable_load): Likewise.
* builtins.c (get_object_alignment): Remove MISALIGNED_INDIRECT_REF
handling.
* cfgexpand.c (expand_debug_expr): Likewise.
* dwarf2out.c (loc_list_from_tree): Likewise.
* fold-const.c (maybe_lvalue_p): Likewise.
(operand_equal_p): Likewise.
(build_fold_addr_expr_with_type_loc): Likewise.
* gimplify.c (gimplify_addr_expr): Likewise.
(gimplify_expr): Likewise.
* tree-cfg.c (verify_types_in_gimple_min_lval): Likewise.
(verify_gimple_assign_single): Likewise.
* tree-dump.c (dequeue_and_dump): Likewise.
(tree_could_trap_p): Likewise.
* tree-predcom.c (ref_at_iteration): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
(op_code_prio): Likewise.
(op_symbol_code): Likewise.
* tree-ssa-ccp.c (get_value_from_alignment): Likewise.
* tree-ssa-loop-im.c (for_each_index): Likewise.
(gen_lsm_tmp_name): Likewise.
* tree-ssa-loop-ivopts.c (idx_find_step): Likewise.
(find_interesting_uses_address): Likewise.
* tree-ssa-loop-prefetch.c (idx_analyze_ref): Likewise.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* tree-ssa-pre.c (create_component_ref_by_pieces_1): Likewise.
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Likewise.
(ao_ref_init_from_vn_reference): Likewise.
* tree.c (staticp): Likewise.
(build1_stat): Likewise.
(reference_alias_ptr_type): Likewise.
* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
* config/rs6000/rs6000.c (rs6000_check_sdmode): Remove
MISALIGNED_INDIRECT_REF handling.
From-SVN: r163915
Diffstat (limited to 'gcc/gimplify.c')
| -rw-r--r-- | gcc/gimplify.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/gcc/gimplify.c b/gcc/gimplify.c index be9e22d..5953160 100644 --- a/gcc/gimplify.c +++ b/gcc/gimplify.c @@ -4791,7 +4791,6 @@ gimplify_addr_expr (tree *expr_p, gimple_seq *pre_p, gimple_seq *post_p) switch (TREE_CODE (op0)) { case INDIRECT_REF: - case MISALIGNED_INDIRECT_REF: do_indirect_ref: /* Check if we are dealing with an expression of the form '&*ptr'. While the front end folds away '&*ptr' into 'ptr', these @@ -6784,14 +6783,6 @@ gimplify_expr (tree *expr_p, gimple_seq *pre_p, gimple_seq *post_p, recalculate_side_effects (*expr_p); break; - case MISALIGNED_INDIRECT_REF: - /* We can only reach this through re-gimplification from - tree optimizers. */ - ret = gimplify_expr (&TREE_OPERAND (*expr_p, 0), pre_p, post_p, - is_gimple_reg, fb_rvalue); - recalculate_side_effects (*expr_p); - break; - case INDIRECT_REF: { bool volatilep = TREE_THIS_VOLATILE (*expr_p); |