nit formatting changes

Author: wldfngrs

libc/src/math/generic/cospif16.cpp

@@ -17,6 +17,7 @@
 #include "src/__support/macros/optimization.h"
 
 namespace LIBC_NAMESPACE_DECL {
+
 LLVM_LIBC_FUNCTION(float16, cospif16, (float16 x)) {
   using FPBits = typename fputil::FPBits<float16>;
   FPBits xbits(x);
@@ -76,4 +77,5 @@ LLVM_LIBC_FUNCTION(float16, cospif16, (float16 x)) {
   return fputil::cast<float16>(fputil::multiply_add(
       cos_k, cosm1_y, fputil::multiply_add(-sin_k, sin_y, cos_k)));
 }
+
 } // namespace LIBC_NAMESPACE_DECL

libc/src/math/generic/sincosf16_utils.h

@@ -60,12 +60,13 @@ LIBC_INLINE void sincospif16_eval(float xf, float &sin_k, float &cos_k,
   float ysq = y * y;
 
   // Degree-6 minimax even polynomial for sin(y*pi/32)/y generated by Sollya
-  // with: 
+  // with:
   // > Q = fpminimax(sin(y * pi/32)/y, [|0, 2, 4, 6|], [|SG...|], [0, 0.5]);
   sin_y = y * fputil::polyeval(ysq, 0x1.921fb6p-4f, -0x1.4aeabcp-13f,
                                0x1.a03354p-21f, -0x1.ad02d2p-20f);
 
-  // Degree-6 minimax even polynomial for cos(y*pi/32) generated by Sollya with:
+  // Degree-6 minimax even polynomial for cos(y*pi/32) generated by Sollya
+  // with:
   // > P = fpminimax(cos(y * pi/32), [|0, 2, 4, 6|],[|1, SG...|], [0, 0.5]);
   cosm1_y = ysq * fputil::polyeval(ysq, -0x1.3bd3ccp-8f, 0x1.03a61ap-18f,
                                    0x1.a6f7a2p-29f);

libc/src/math/generic/sinpif16.cpp

@@ -16,6 +16,7 @@
 #include "src/__support/FPUtil/multiply_add.h"
 
 namespace LIBC_NAMESPACE_DECL {
+
 LLVM_LIBC_FUNCTION(float16, sinpif16, (float16 x)) {
   using FPBits = typename fputil::FPBits<float16>;
   FPBits xbits(x);
@@ -71,4 +72,5 @@ LLVM_LIBC_FUNCTION(float16, sinpif16, (float16 x)) {
   return fputil::cast<float16>(fputil::multiply_add(
       sin_y, cos_k, fputil::multiply_add(cosm1_y, sin_k, sin_k)));
 }
+
 } // namespace LIBC_NAMESPACE_DECL