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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-12 02:47:55 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-12-12 02:47:55 +0000 |
| commit | 8259ab073a26c51edd402611be081ae3af277cb9 (patch) | |
| tree | d0c847cd9f0510c842ba5ecc5cdd2721a76aa489 /gcc/expr.h | |
| parent | f095ddef663b35d7eafdbbf7c26423775eefc608 (diff) | |
| download | gcc-8259ab073a26c51edd402611be081ae3af277cb9.tar.gz | |
* emit-rtl.c (widen_memory_access): New.
* expr.h (widen_memory_access): Declare it.
* config/alpha/alpha.c (get_aligned_mem): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47913 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/expr.h b/gcc/expr.h index 192733b9a5c..e5b488aec33 100644 --- a/gcc/expr.h +++ b/gcc/expr.h @@ -646,6 +646,10 @@ extern rtx replace_equiv_address PARAMS ((rtx, rtx)); /* Likewise, but the reference is not required to be valid. */ extern rtx replace_equiv_address_nv PARAMS ((rtx, rtx)); +/* Return a memory reference like MEMREF, but with its mode widened to + MODE and adjusted by OFFSET. */ +extern rtx widen_memory_access PARAMS ((rtx, enum machine_mode, HOST_WIDE_INT)); + /* Return a memory reference like MEMREF, but which is known to have a valid address. */ extern rtx validize_mem PARAMS ((rtx)); |