diff options
Diffstat (limited to 'gcc/alias.c')
| -rw-r--r-- | gcc/alias.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/alias.c b/gcc/alias.c index 8e168c2b477..b8661d7b6bd 100644 --- a/gcc/alias.c +++ b/gcc/alias.c @@ -2015,11 +2015,12 @@ adjust_offset_for_component_ref (tree x, rtx offset) ioffset = INTVAL (offset); do { + tree offset = component_ref_field_offset (x); tree field = TREE_OPERAND (x, 1); - if (! host_integerp (DECL_FIELD_OFFSET (field), 1)) + if (! host_integerp (offset, 1)) return NULL_RTX; - ioffset += (tree_low_cst (DECL_FIELD_OFFSET (field), 1) + ioffset += (tree_low_cst (offset, 1) + (tree_low_cst (DECL_FIELD_BIT_OFFSET (field), 1) / BITS_PER_UNIT)); |
