From ebc8186bf65078f5f390a9be1f1810803d7c0e65 Mon Sep 17 00:00:00 2001 From: Richard Kenner Date: Wed, 23 Oct 1996 10:20:24 -0400 Subject: [PATCH] (exact_real_inverse): Declare. From-SVN: r13003 --- gcc/real.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/gcc/real.h b/gcc/real.h index 9cbc58c..c57ccc1 100644 --- a/gcc/real.h +++ b/gcc/real.h @@ -438,4 +438,7 @@ extern struct rtx_def *immed_real_const_1 PROTO((REAL_VALUE_TYPE, #define REAL_VALUE_TO_DECIMAL(r, fmt, s) (sprintf (s, fmt, r)) #endif +/* Replace R by 1/R in the given machine mode, if the result is exact. */ +extern int exact_real_inverse PROTO((enum machine_mode, REAL_VALUE_TYPE *)); + #endif /* Not REAL_H_INCLUDED */ -- 2.7.4