diff options
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/expr.c b/gcc/expr.c index 04ef5ad114d..86dc1b6c973 100644 --- a/gcc/expr.c +++ b/gcc/expr.c @@ -5459,6 +5459,7 @@ expand_assignment (tree to, tree from, bool nontemporal) /* If to_rtx is a promoted subreg, we need to zero or sign extend the value afterwards. */ if (TREE_CODE (to) == MEM_REF + && TYPE_MODE (TREE_TYPE (from)) != BLKmode && !REF_REVERSE_STORAGE_ORDER (to) && known_eq (bitpos, 0) && known_eq (bitsize, GET_MODE_BITSIZE (GET_MODE (to_rtx)))) |