From: Doug Evans <dje@gnu.org>
Date: Fri, 10 Mar 1995 18:46:44 +0000 (+0000)
Subject: * m68k/fpgnulib.c (__fixdfsi): Catch values < 0.5 in magnitude.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=63a33c946357af5aa88605e00226d3ee6509f0f0;p=gcc.git

* m68k/fpgnulib.c (__fixdfsi): Catch values < 0.5 in magnitude.

From-SVN: r9157
---

diff --git a/gcc/config/m68k/fpgnulib.c b/gcc/config/m68k/fpgnulib.c
index bd54058e77e..0559b628c87 100644
--- a/gcc/config/m68k/fpgnulib.c
+++ b/gcc/config/m68k/fpgnulib.c
@@ -243,8 +243,11 @@ __fixdfsi (double a1)
       return SIGND (dl1) ? 0x80000000 : 0x7fffffff;
     }
 
-  /* shift down until exp = 0 or l = 0 */
-  if (exp < 0 && exp > -32 && l) 
+  if (exp <= -32)
+    return 0;
+
+  /* shift down until exp = 0 */
+  if (exp < 0)
     l >>= -exp;
 
   return (SIGND (dl1) ? -l : l);