diff options
Diffstat (limited to 'gcc/final.c')
-rw-r--r-- | gcc/final.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/final.c b/gcc/final.c index 6026d319c25..b82a0425574 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -3096,8 +3096,7 @@ alter_subreg (x) offset -= (MIN (UNITS_PER_WORD, GET_MODE_SIZE (GET_MODE (x))) - MIN (UNITS_PER_WORD, GET_MODE_SIZE (GET_MODE (y)))); PUT_CODE (x, MEM); - MEM_VOLATILE_P (x) = MEM_VOLATILE_P (y); - MEM_IN_STRUCT_P (x) = MEM_IN_STRUCT_P (y); + MEM_COPY_ATTRIBUTES (x, y); MEM_ALIAS_SET (x) = MEM_ALIAS_SET (y); XEXP (x, 0) = plus_constant (XEXP (y, 0), offset); } |