diff options
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index e94fc4ec..b8297a8 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1968,6 +1968,17 @@ set_mem_offset (mem, offset) offset, MEM_SIZE (mem), MEM_ALIGN (mem), GET_MODE (mem)); } + +/* Set the size of MEM to SIZE. */ + +void +set_mem_size (mem, size) + rtx mem, size; +{ + MEM_ATTRS (mem) = get_mem_attrs (MEM_ALIAS_SET (mem), MEM_EXPR (mem), + MEM_OFFSET (mem), size, MEM_ALIGN (mem), + GET_MODE (mem)); +} /* Return a memory reference like MEMREF, but with its mode changed to MODE and its address changed to ADDR. (VOIDmode means don't change the mode. |