diff options
| author | Richard Kenner <kenner@vlsi1.ultra.nyu.edu> | 2002-01-27 18:29:33 +0000 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 2002-01-27 13:29:33 -0500 |
| commit | 917afb0c3fa15b32383bdfbc13a481012c42fcb4 (patch) | |
| tree | 4c36f941d21f80038408fabd59032302b6791807 /gcc/emit-rtl.c | |
| parent | f70a54cb876ecdde60b6ea9caa1e730b360f3272 (diff) | |
| download | gcc-917afb0c3fa15b32383bdfbc13a481012c42fcb4.zip gcc-917afb0c3fa15b32383bdfbc13a481012c42fcb4.tar.gz gcc-917afb0c3fa15b32383bdfbc13a481012c42fcb4.tar.bz2 | |
emit-rtl.c (get_mem_attrs): Don't default alignment for non-BLKmode if not STRICT_ALIGNMENT.
* emit-rtl.c (get_mem_attrs): Don't default alignment for non-BLKmode
if not STRICT_ALIGNMENT.
* rtl.h (MEM_ALIGN): Likewise.
From-SVN: r49268
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 37f0d9f..2f3e100 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -292,7 +292,8 @@ get_mem_attrs (alias, expr, offset, size, align, mode) && (size == 0 || (mode != BLKmode && GET_MODE_SIZE (mode) == INTVAL (size))) && (align == BITS_PER_UNIT - || (mode != BLKmode && align == GET_MODE_ALIGNMENT (mode)))) + || (STRICT_ALIGNMENT + && mode != BLKmode && align == GET_MODE_ALIGNMENT (mode)))) return 0; attrs.alias = alias; |