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-rw-r--r--gcc/cse.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/cse.c b/gcc/cse.c
index 4b3cd2e1df4..11b8fbed06e 100644
--- a/gcc/cse.c
+++ b/gcc/cse.c
@@ -43,10 +43,6 @@ along with GCC; see the file COPYING3. If not see
#include "dbgcnt.h"
#include "rtl-iter.h"
-#ifndef LOAD_EXTEND_OP
-#define LOAD_EXTEND_OP(M) UNKNOWN
-#endif
-
/* The basic idea of common subexpression elimination is to go
through the code, keeping a record of expressions that would
have the same value at the current scan point, and replacing