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-rw-r--r--gcc/config/arc/arc.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/config/arc/arc.h b/gcc/config/arc/arc.h
index d6c24afc86a..f536126acb1 100644
--- a/gcc/config/arc/arc.h
+++ b/gcc/config/arc/arc.h
@@ -168,10 +168,6 @@ do { \
/* Target machine storage layout. */
-/* Define to use software floating point emulator for REAL_ARITHMETIC and
- decimal <-> binary conversion. */
-#define REAL_ARITHMETIC
-
/* Define this if most significant bit is lowest numbered
in instructions that operate on numbered bit-fields. */
#define BITS_BIG_ENDIAN 1
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