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-rw-r--r--gcc/config/arc/arc.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/config/arc/arc.h b/gcc/config/arc/arc.h
index cc49c55..88102f0 100644
--- a/gcc/config/arc/arc.h
+++ b/gcc/config/arc/arc.h
@@ -303,9 +303,6 @@ along with GCC; see the file COPYING3. If not see
numbered. */
#define WORDS_BIG_ENDIAN (TARGET_BIG_ENDIAN)
-/* Number of bits in an addressable storage unit. */
-#define BITS_PER_UNIT 8
-
/* Width in bits of a "word", which is the contents of a machine register.
Note that this is not necessarily the width of data type `int';
if using 16-bit ints on a 68000, this would still be 32.