diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-dfa.c | 9 |
2 files changed, 5 insertions, 9 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 647ccb7..edfdf55 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2016-02-04 Jakub Jelinek <jakub@redhat.com> + + PR fortran/69368 + * tree-dfa.c (get_ref_base_and_extent): Remove unreachable code. + 2016-02-04 Uros Bizjak <ubizjak@gmail.com> PR rtl-optimization/69577 diff --git a/gcc/tree-dfa.c b/gcc/tree-dfa.c index db560cf..0e98056 100644 --- a/gcc/tree-dfa.c +++ b/gcc/tree-dfa.c @@ -588,15 +588,6 @@ get_ref_base_and_extent (tree exp, HOST_WIDE_INT *poffset, exp = TREE_OPERAND (exp, 0); } - /* We need to deal with variable arrays ending structures. */ - if (seen_variable_array_ref - && maxsize != -1 - && (TYPE_SIZE (TREE_TYPE (exp)) == NULL_TREE - || TREE_CODE (TYPE_SIZE (TREE_TYPE (exp))) != INTEGER_CST - || (bit_offset + maxsize - == wi::to_offset (TYPE_SIZE (TREE_TYPE (exp)))))) - maxsize = -1; - done: if (!wi::fits_shwi_p (bitsize) || wi::neg_p (bitsize)) { |