2001-08-05 Bernd Schmidt <bernds@redhat.com>
- * doloop.c (doloop_modify_runtime): Properly compute number of
+ * doloop.c (doloop_modify_runtime): Properly compute number of
iterations if loop was unrolled.
+ * alias.c (rtx_equal_for_memref_p): VALUEs are only identical
+ if their CSELIB_VAL_PTRs are.
+
2001-08-04 Hans-Peter Nilsson <hp@bitrange.com>
* config/sh/sh.c (sh_asm_named_section): Fix typo in align
/* Some RTL can be compared without a recursive examination. */
switch (code)
{
+ case VALUE:
+ return CSELIB_VAL_PTR (x) == CSELIB_VAL_PTR (y);
+
case REG:
return REGNO (x) == REGNO (y);