diff options
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 2993c93874f..e0e1550948f 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1620,15 +1620,6 @@ set_mem_attributes_minus_bitpos (rtx ref, tree t, int objectp, type in all cases. */ align = MAX (align, TYPE_ALIGN (type)); - else if (TREE_CODE (t) == MISALIGNED_INDIRECT_REF) - { - if (integer_zerop (TREE_OPERAND (t, 1))) - /* We don't know anything about the alignment. */ - align = BITS_PER_UNIT; - else - align = tree_low_cst (TREE_OPERAND (t, 1), 1); - } - /* If the size is known, we can set that. */ if (TYPE_SIZE_UNIT (type) && host_integerp (TYPE_SIZE_UNIT (type), 1)) size = GEN_INT (tree_low_cst (TYPE_SIZE_UNIT (type), 1)); @@ -1782,8 +1773,7 @@ set_mem_attributes_minus_bitpos (rtx ref, tree t, int objectp, } /* If this is an indirect reference, record it. */ - else if (TREE_CODE (t) == MEM_REF - || TREE_CODE (t) == MISALIGNED_INDIRECT_REF) + else if (TREE_CODE (t) == MEM_REF) { expr = t; offset = const0_rtx; @@ -1793,8 +1783,7 @@ set_mem_attributes_minus_bitpos (rtx ref, tree t, int objectp, /* If this is an indirect reference, record it. */ else if (TREE_CODE (t) == MEM_REF - || TREE_CODE (t) == TARGET_MEM_REF - || TREE_CODE (t) == MISALIGNED_INDIRECT_REF) + || TREE_CODE (t) == TARGET_MEM_REF) { expr = t; offset = const0_rtx; |