Fix GNU style issues

Whitespace changes only.

1 files changed, 8 insertions, 7 deletions

diff --git a/math/pow.c b/math/pow.c
index 0d6e709..90f2976 100644
--- a/math/pow.c
+++ b/math/pow.c
@@ -99,7 +99,8 @@ log_inline (uint64_t ix, double_t *tail)
 #endif
   /* p = log1p(r) - r - A[0]*r*r.  */
 #if POW_LOG_POLY_ORDER == 8
-  p = ar3*(A[1] + r*A[2] + ar2*(A[3] + r*A[4] + ar2*(A[5] + r*A[6])));
+  p = ar3
+      * (A[1] + r * A[2] + ar2 * (A[3] + r * A[4] + ar2 * (A[5] + r * A[6])));
 #endif
   lo = lo1 + lo2 + lo3 + lo4 + p;
   y = hi + lo;
@@ -211,26 +212,26 @@ exp_inline (double x, double xtail, uint32_t sign_bias)
   ki = asuint64 (kd);
   kd -= Shift;
 #endif
-  r = x + kd*NegLn2hiN + kd*NegLn2loN;
+  r = x + kd * NegLn2hiN + kd * NegLn2loN;
   /* The code assumes 2^-200 < |xtail| < 2^-8/N.  */
   r += xtail;
   /* 2^(k/N) ~= scale * (1 + tail).  */
-  idx = 2*(ki % N);
+  idx = 2 * (ki % N);
   top = (ki + sign_bias) << (52 - EXP_TABLE_BITS);
   tail = asdouble (T[idx]);
   /* This is only a valid scale when -1023*N < k < 1024*N.  */
   sbits = T[idx + 1] + top;
   /* exp(x) = 2^(k/N) * exp(r) ~= scale + scale * (tail + exp(r) - 1).  */
   /* Evaluation is optimized assuming superscalar pipelined execution.  */
-  r2 = r*r;
+  r2 = r * r;
   /* Without fma the worst case error is 0.25/N ulp larger.  */
   /* Worst case error is less than 0.5+1.11/N+(abs poly error * 2^53) ulp.  */
 #if EXP_POLY_ORDER == 4
-  tmp = tail + r + r2*C2 + r*r2*(C3 + r*C4);
+  tmp = tail + r + r2 * C2 + r * r2 * (C3 + r * C4);
 #elif EXP_POLY_ORDER == 5
-  tmp = tail + r + r2*(C2 + r*C3) + r2*r2*(C4 + r*C5);
+  tmp = tail + r + r2 * (C2 + r * C3) + r2 * r2 * (C4 + r * C5);
 #elif EXP_POLY_ORDER == 6
-  tmp = tail + r + r2*(0.5 + r*C3) + r2*r2*(C4 + r*C5 + r2*C6);
+  tmp = tail + r + r2 * (0.5 + r * C3) + r2 * r2 * (C4 + r * C5 + r2 * C6);
 #endif
   if (unlikely (abstop == 0))
     return specialcase (tmp, sbits, ki);