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-rw-r--r--gcc/config/elxsi/elxsi.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/gcc/config/elxsi/elxsi.h b/gcc/config/elxsi/elxsi.h
index 6ff4d3cc83b..d5969d4ea2b 100644
--- a/gcc/config/elxsi/elxsi.h
+++ b/gcc/config/elxsi/elxsi.h
@@ -577,9 +577,6 @@ enum reg_class { NO_REGS, GENERAL_REGS, ALL_REGS, LIM_REG_CLASSES };
in one reasonably fast instruction. */
#define MOVE_MAX 8
-/* Define this if zero-extension is slow (more than one real instruction). */
-/* #define SLOW_ZERO_EXTEND */
-
/* Nonzero if access to memory by bytes is slow and undesirable. */
#define SLOW_BYTE_ACCESS 0