* device/lib/pic/libsdcc/fs2ulong.c, device/lib/pic/libsdcc/fsadd.c,

[fw/sdcc] / device / lib / pic / libsdcc / fsadd.c

diff --git a/device/lib/pic/libsdcc/fsadd.c b/device/lib/pic/libsdcc/fsadd.c
index 56fd5fa9032cd3dc0a6ada4e3fb4a02e304c2c2a..be83809a19b8de694f824b31ebfb99910db8e756 100644 (file)
--- a/device/lib/pic/libsdcc/fsadd.c
+++ b/device/lib/pic/libsdcc/fsadd.c
@@ -29,8 +29,8 @@ union float_long
 /* add two floats */
 float __fsadd (float a1, float a2) _FS_REENTRANT
 {
-  FS_STATIC volatile union float_long fl1, fl2;
-  unsigned long mant1, mant2;
+  volatile union float_long fl1, fl2;
+  long mant1, mant2;
   int exp1, exp2;
   unsigned long sign = 0;
 
@@ -70,7 +70,7 @@ float __fsadd (float a1, float a2) _FS_REENTRANT
     }
   mant1 += mant2;
 
-  if ((long)mant1 < 0)
+  if (mant1 < 0)
     {
       mant1 = -mant1;
       sign = SIGNBIT;
@@ -85,7 +85,7 @@ float __fsadd (float a1, float a2) _FS_REENTRANT
   }
 
   /* round off */
-  while (0 != (mant1 & 0xff000000)) {
+  while (mant1 & 0xff000000) {
     if (mant1&1)
       mant1 += 2;
     mant1 >>= 1 ;