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-rw-r--r--gcc/config/c4x/c4x.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/config/c4x/c4x.h b/gcc/config/c4x/c4x.h
index 823a6085da6..ff2e634b14f 100644
--- a/gcc/config/c4x/c4x.h
+++ b/gcc/config/c4x/c4x.h
@@ -1130,10 +1130,6 @@ CUMULATIVE_ARGS;
#define CALLER_SAVE_PROFITABLE(REFS,CALLS) 0
-/* Never pass data by reference. */
-
-#define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED) 0
-
#define FUNCTION_ARG_PARTIAL_NREGS(CUM, MODE, TYPE, NAMED) 0
/* 1 if N is a possible register number for function argument passing. */