From 1b096a0a0aaeefd3abc42d26d9d9ca847d48b51a Mon Sep 17 00:00:00 2001 From: Daniel Berlin Date: Wed, 29 Sep 2004 23:08:32 +0000 Subject: tree.h (INDIRECT_REF_P): New macro. 2004-09-29 Daniel Berlin * tree.h (INDIRECT_REF_P): New macro. * alias.c (get_alias_set): Use it (nonoverlapping_memrefs_p): Ditto. * emit-rtl.c (mem_expr_equal_p): Ditto. (set_mem_attributes_minus_bitpos): Ditto. (is_gimple_addressable): Ditto. (get_base_address): Ditto. * tree-ssa-alias.c (find_ptr_derefernece): Ditto. * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Ditto. * tree-ssa-dom.c (record_equivalences_from_stmt): Ditto. * tree-ssa-loop-im.c (is_call_clobbered_ref): Ditto. * tree-ssa-loop-ivopts.c (find_interesting_uses_address): Ditto. (add_address_candidates): Ditto. (rewrite_address_base): Ditto. From-SVN: r88309 --- gcc/alias.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) (limited to 'gcc/alias.c') diff --git a/gcc/alias.c b/gcc/alias.c index e096cbf6..9155791 100644 --- a/gcc/alias.c +++ b/gcc/alias.c @@ -450,9 +450,7 @@ get_alias_set (tree t) } /* Check for accesses through restrict-qualified pointers. */ - if (TREE_CODE (inner) == INDIRECT_REF - || TREE_CODE (inner) == ALIGN_INDIRECT_REF - || TREE_CODE (inner) == MISALIGNED_INDIRECT_REF) + if (INDIRECT_REF_P (inner)) { tree decl = find_base_decl (TREE_OPERAND (inner, 0)); @@ -2008,9 +2006,7 @@ nonoverlapping_memrefs_p (rtx x, rtx y) moffsetx = adjust_offset_for_component_ref (exprx, moffsetx); exprx = t; } - else if (TREE_CODE (exprx) == INDIRECT_REF - || TREE_CODE (exprx) == ALIGN_INDIRECT_REF - || TREE_CODE (exprx) == MISALIGNED_INDIRECT_REF) + else if (INDIRECT_REF_P (exprx)) { exprx = TREE_OPERAND (exprx, 0); if (flag_argument_noalias < 2 @@ -2027,9 +2023,7 @@ nonoverlapping_memrefs_p (rtx x, rtx y) moffsety = adjust_offset_for_component_ref (expry, moffsety); expry = t; } - else if (TREE_CODE (expry) == INDIRECT_REF - || TREE_CODE (expry) == ALIGN_INDIRECT_REF - || TREE_CODE (expry) == MISALIGNED_INDIRECT_REF) + else if (INDIRECT_REF_P (expry)) { expry = TREE_OPERAND (expry, 0); if (flag_argument_noalias < 2 -- cgit v1.1