3 files changed, 5 insertions, 6 deletions
diff --git a/sysdeps/libm-ieee754/e_cosh.c b/sysdeps/libm-ieee754/e_cosh.c
index 4f6b52435b..65106b9989 100644
--- a/sysdeps/libm-ieee754/e_cosh.c
+++ b/sysdeps/libm-ieee754/e_cosh.c
@@ -77,12 +77,11 @@ static double one = 1.0, half=0.5, huge = 1.0e300;
 	}
 
     /* |x| in [22, log(maxdouble)] return half*exp(|x|) */
-	if (ix < 0x40862E42)  return half*__ieee754_exp(fabs(x));
+	if (ix < 0x40862e42)  return half*__ieee754_exp(fabs(x));
 
     /* |x| in [log(maxdouble), overflowthresold] */
 	GET_LOW_WORD(lx,x);
-	if (ix<0x408633CE || 
-	      (ix==0x408633ce)&&(lx<=(u_int32_t)0x8fb9f87d)) {
+	if (ix<0x408633ce || ((ix==0x408633ce)&&(lx<=(u_int32_t)0x8fb9f87d))) {
 	    w = __ieee754_exp(half*fabs(x));
 	    t = half*w;
 	    return t*w;
diff --git a/sysdeps/libm-ieee754/e_gamma_r.c b/sysdeps/libm-ieee754/e_gamma_r.c
index eb80809843..901f1451d2 100644
--- a/sysdeps/libm-ieee754/e_gamma_r.c
+++ b/sysdeps/libm-ieee754/e_gamma_r.c
@@ -33,7 +33,7 @@ __ieee754_gamma_r (double x, int *signgamp)
 
   EXTRACT_WORDS (hx, lx, x);
 
-  if ((hx & 0x7fffffff | lx) == 0)
+  if (((hx & 0x7fffffff) | lx) == 0)
     /* Return value for x == 0 is NaN with invalid exception.  */
     return x / x;
   if (hx < 0 && (u_int32_t) hx < 0xfff00000 && __rint (x) == x)
diff --git a/sysdeps/libm-ieee754/e_sinh.c b/sysdeps/libm-ieee754/e_sinh.c
index 1b37256687..1701b9bb67 100644
--- a/sysdeps/libm-ieee754/e_sinh.c
+++ b/sysdeps/libm-ieee754/e_sinh.c
@@ -71,11 +71,11 @@ static double one = 1.0, shuge = 1.0e307;
 	}
 
     /* |x| in [22, log(maxdouble)] return 0.5*exp(|x|) */
-	if (ix < 0x40862E42)  return h*__ieee754_exp(fabs(x));
+	if (ix < 0x40862e42)  return h*__ieee754_exp(fabs(x));
 
     /* |x| in [log(maxdouble), overflowthresold] */
 	GET_LOW_WORD(lx,x);
-	if (ix<0x408633CE || (ix==0x408633ce)&&(lx<=(u_int32_t)0x8fb9f87d)) {
+	if (ix<0x408633ce || ((ix==0x408633ce)&&(lx<=(u_int32_t)0x8fb9f87d))) {
 	    w = __ieee754_exp(0.5*fabs(x));
 	    t = h*w;
 	    return t*w;