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-rw-r--r--soft-fp/soft-fp.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/soft-fp/soft-fp.h b/soft-fp/soft-fp.h
index 4018b0e..3ac269e 100644
--- a/soft-fp/soft-fp.h
+++ b/soft-fp/soft-fp.h
@@ -123,6 +123,11 @@
# define FP_HANDLE_EXCEPTIONS do {} while (0)
#endif
+/* Whether to flush subnormal inputs to zero with the same sign. */
+#ifndef FP_DENORM_ZERO
+# define FP_DENORM_ZERO 0
+#endif
+
#ifndef FP_INHIBIT_RESULTS
/* By default we write the results always.
sfp-machine may override this and e.g.