From: Richard Kenner <kenner@gcc.gnu.org>
Date: Mon, 27 Dec 1993 13:50:11 +0000 (-0500)
Subject: (get_condition): Can reverse comparison if -ffast-math.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1fc3d466bf4799a802bec8664dd1cb3a37216257;p=gcc.git

(get_condition): Can reverse comparison if -ffast-math.

From-SVN: r6337
---

diff --git a/gcc/loop.c b/gcc/loop.c
index 60243f7755f..c4b0872ddc2 100644
--- a/gcc/loop.c
+++ b/gcc/loop.c
@@ -6521,6 +6521,7 @@ get_condition (jump, earliest)
      EQ or NE, return zero.  */
   if (TARGET_FLOAT_FORMAT == IEEE_FLOAT_FORMAT
       && did_reverse_condition && code != NE && code != EQ
+      && ! flag_fast_math
       && GET_MODE_CLASS (GET_MODE (op0)) == MODE_FLOAT)
     return 0;