diff options
Diffstat (limited to 'gcc-4.9/gcc/c-family')
| -rw-r--r-- | gcc-4.9/gcc/c-family/ChangeLog | 12 | ||||
| -rw-r--r-- | gcc-4.9/gcc/c-family/array-notation-common.c | 13 | ||||
| -rw-r--r-- | gcc-4.9/gcc/c-family/c-common.c | 2 |
3 files changed, 24 insertions, 3 deletions
diff --git a/gcc-4.9/gcc/c-family/ChangeLog b/gcc-4.9/gcc/c-family/ChangeLog index cbe8b06cf..e3c8c8300 100644 --- a/gcc-4.9/gcc/c-family/ChangeLog +++ b/gcc-4.9/gcc/c-family/ChangeLog @@ -1,3 +1,15 @@ +2014-08-12 Igor Zamyatin <igor.zamyatin@intel.com> + + PR other/61962 + * array-notation-common.c (find_rank): Added handling for other + types of references. + +2014-08-01 Igor Zamyatin <igor.zamyatin@intel.com> + + PR middle-end/61455 + * array-notation-common.c (extract_array_notation_exprs): Handling + of DECL_EXPR added. + 2014-07-17 Richard Biener <rguenther@suse.de> Backport from mainline diff --git a/gcc-4.9/gcc/c-family/array-notation-common.c b/gcc-4.9/gcc/c-family/array-notation-common.c index c0100398a..f8bce04bb 100644 --- a/gcc-4.9/gcc/c-family/array-notation-common.c +++ b/gcc-4.9/gcc/c-family/array-notation-common.c @@ -221,11 +221,14 @@ find_rank (location_t loc, tree orig_expr, tree expr, bool ignore_builtin_fn, current_rank++; ii_tree = ARRAY_NOTATION_ARRAY (ii_tree); } - else if (TREE_CODE (ii_tree) == ARRAY_REF) + else if (handled_component_p (ii_tree) + || TREE_CODE (ii_tree) == INDIRECT_REF) ii_tree = TREE_OPERAND (ii_tree, 0); else if (TREE_CODE (ii_tree) == PARM_DECL || TREE_CODE (ii_tree) == VAR_DECL) break; + else + gcc_unreachable (); } if (*rank == 0) /* In this case, all the expressions this function has encountered thus @@ -329,6 +332,14 @@ extract_array_notation_exprs (tree node, bool ignore_builtin_fn, vec_safe_push (*array_list, node); return; } + if (TREE_CODE (node) == DECL_EXPR) + { + tree x = DECL_EXPR_DECL (node); + if (DECL_INITIAL (x)) + extract_array_notation_exprs (DECL_INITIAL (x), + ignore_builtin_fn, + array_list); + } else if (TREE_CODE (node) == STATEMENT_LIST) { tree_stmt_iterator ii_tsi; diff --git a/gcc-4.9/gcc/c-family/c-common.c b/gcc-4.9/gcc/c-family/c-common.c index 65c25bf17..9923928fe 100644 --- a/gcc-4.9/gcc/c-family/c-common.c +++ b/gcc-4.9/gcc/c-family/c-common.c @@ -7378,8 +7378,6 @@ handle_section_attribute (tree *node, tree ARG_UNUSED (name), tree args, if (targetm_common.have_named_sections) { - user_defined_section_attribute = true; - if ((TREE_CODE (decl) == FUNCTION_DECL || TREE_CODE (decl) == VAR_DECL) && TREE_CODE (TREE_VALUE (args)) == STRING_CST) |