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(refers_to_mem_p): Use rtx_equal_p to see if bases are equal.
author
Richard Kenner
<kenner@gcc.gnu.org>
Fri, 12 Mar 1993 22:43:28 +0000
(17:43 -0500)
committer
Richard Kenner
<kenner@gcc.gnu.org>
Fri, 12 Mar 1993 22:43:28 +0000
(17:43 -0500)
From-SVN: r3719
gcc/cse.c
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diff --git
a/gcc/cse.c
b/gcc/cse.c
index bb290910e78b10bd673ccbc9a9eb2ec670ac3b26..6371998d424c58890d630670a476b221afe89b73 100644
(file)
--- a/
gcc/cse.c
+++ b/
gcc/cse.c
@@
-2307,7
+2307,7
@@
refers_to_mem_p (x, base, start, end)
/* refers_to_mem_p is never called with varying addresses.
If the base addresses are not equal, there is no chance
of the memory addresses conflicting. */
- if (
mybase != base
)
+ if (
! rtx_equal_p (mybase, base)
)
return 0;
return myend > start && mystart < end;