Fixing whitespace problems

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@111762 91177308-0d34-0410-b5e6-96231b3b80d8

test/numerics/rand/rand.adapt/rand.adapt.disc/io.pass.cpp

@@ -17,7 +17,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const discard_block_engine<Engine, p, r>& x);
-// 
+//
 // template <class charT, class traits,
 //           class Engine, size_t p, size_t r>
 // basic_istream<charT, traits>&

test/numerics/rand/rand.adapt/rand.adapt.disc/values.pass.cpp

@@ -15,7 +15,7 @@
 // public:
 //     // types
 //     typedef typename Engine::result_type result_type;
-// 
+//
 //     // engine characteristics
 //     static constexpr size_t block_size = p;
 //     static constexpr size_t used_block = r;

test/numerics/rand/rand.adapt/rand.adapt.ibits/io.pass.cpp

@@ -17,7 +17,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const independent_bits_engine<Engine, w, UIntType>& x);
-// 
+//
 // template <class charT, class traits,
 //           class Engine, size_t w, class UIntType>
 // basic_istream<charT, traits>&

test/numerics/rand/rand.adapt/rand.adapt.ibits/values.pass.cpp

@@ -15,7 +15,7 @@
 // public:
 //     // types
 //     typedef UIntType result_type;
-// 
+//
 //     // engine characteristics
 //     static constexpr result_type min() { return 0; }
 //     static constexpr result_type max() { return 2^w - 1; }

test/numerics/rand/rand.adapt/rand.adapt.shuf/io.pass.cpp

@@ -17,7 +17,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const shuffle_order_engine<Engine, k>& x);
-// 
+//
 // template <class charT, class traits,
 //           class Engine, size_t k>
 // basic_istream<charT, traits>&

test/numerics/rand/rand.adapt/rand.adapt.shuf/values.pass.cpp

@@ -15,7 +15,7 @@
 // public:
 //     // types
 //     typedef typename Engine::result_type result_type;
-// 
+//
 //     // engine characteristics
 //     static constexpr size_t table_size = k;
 //     static constexpr result_type min() { return Engine::min; }

test/numerics/rand/rand.device/entropy.pass.cpp

@@ -16,7 +16,6 @@
 #include <random>
 #include <cassert>
 
-
 int main()
 {
     std::random_device r;

test/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bernoulli/io.pass.cpp

@@ -15,7 +15,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const bernoulli_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.bin/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const binomial_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.geo/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const geometric_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.bern/rand.dist.bern.negbin/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const negative_binomial_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.cauchy/eval_param.pass.cpp

@@ -25,7 +25,6 @@ f(double x, double a, double b)
     return 1/3.1415926535897932 * std::atan((x - a)/b) + .5;
 }
 
-
 int main()
 {
     {

test/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.lognormal/eval.pass.cpp

@@ -62,7 +62,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(d.m() + sqr(d.s())/2);
         double x_var = (std::exp(sqr(d.s())) - 1) * std::exp(2*d.m() + sqr(d.s()));
-        double x_skew = (std::exp(sqr(d.s())) + 2) * 
+        double x_skew = (std::exp(sqr(d.s())) + 2) *
               std::sqrt((std::exp(sqr(d.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(d.s())) + 2*std::exp(3*sqr(d.s())) +
                           3*std::exp(2*sqr(d.s())) - 6;
@@ -104,7 +104,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(d.m() + sqr(d.s())/2);
         double x_var = (std::exp(sqr(d.s())) - 1) * std::exp(2*d.m() + sqr(d.s()));
-        double x_skew = (std::exp(sqr(d.s())) + 2) * 
+        double x_skew = (std::exp(sqr(d.s())) + 2) *
               std::sqrt((std::exp(sqr(d.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(d.s())) + 2*std::exp(3*sqr(d.s())) +
                           3*std::exp(2*sqr(d.s())) - 6;
@@ -146,7 +146,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(d.m() + sqr(d.s())/2);
         double x_var = (std::exp(sqr(d.s())) - 1) * std::exp(2*d.m() + sqr(d.s()));
-        double x_skew = (std::exp(sqr(d.s())) + 2) * 
+        double x_skew = (std::exp(sqr(d.s())) + 2) *
               std::sqrt((std::exp(sqr(d.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(d.s())) + 2*std::exp(3*sqr(d.s())) +
                           3*std::exp(2*sqr(d.s())) - 6;
@@ -188,7 +188,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(d.m() + sqr(d.s())/2);
         double x_var = (std::exp(sqr(d.s())) - 1) * std::exp(2*d.m() + sqr(d.s()));
-        double x_skew = (std::exp(sqr(d.s())) + 2) * 
+        double x_skew = (std::exp(sqr(d.s())) + 2) *
               std::sqrt((std::exp(sqr(d.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(d.s())) + 2*std::exp(3*sqr(d.s())) +
                           3*std::exp(2*sqr(d.s())) - 6;
@@ -230,7 +230,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(d.m() + sqr(d.s())/2);
         double x_var = (std::exp(sqr(d.s())) - 1) * std::exp(2*d.m() + sqr(d.s()));
-        double x_skew = (std::exp(sqr(d.s())) + 2) * 
+        double x_skew = (std::exp(sqr(d.s())) + 2) *
               std::sqrt((std::exp(sqr(d.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(d.s())) + 2*std::exp(3*sqr(d.s())) +
                           3*std::exp(2*sqr(d.s())) - 6;

test/numerics/rand/rand.dis/rand.dist.norm/rand.dist.norm.lognormal/eval_param.pass.cpp

@@ -64,7 +64,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(p.m() + sqr(p.s())/2);
         double x_var = (std::exp(sqr(p.s())) - 1) * std::exp(2*p.m() + sqr(p.s()));
-        double x_skew = (std::exp(sqr(p.s())) + 2) * 
+        double x_skew = (std::exp(sqr(p.s())) + 2) *
               std::sqrt((std::exp(sqr(p.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(p.s())) + 2*std::exp(3*sqr(p.s())) +
                           3*std::exp(2*sqr(p.s())) - 6;
@@ -107,7 +107,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(p.m() + sqr(p.s())/2);
         double x_var = (std::exp(sqr(p.s())) - 1) * std::exp(2*p.m() + sqr(p.s()));
-        double x_skew = (std::exp(sqr(p.s())) + 2) * 
+        double x_skew = (std::exp(sqr(p.s())) + 2) *
               std::sqrt((std::exp(sqr(p.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(p.s())) + 2*std::exp(3*sqr(p.s())) +
                           3*std::exp(2*sqr(p.s())) - 6;
@@ -150,7 +150,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(p.m() + sqr(p.s())/2);
         double x_var = (std::exp(sqr(p.s())) - 1) * std::exp(2*p.m() + sqr(p.s()));
-        double x_skew = (std::exp(sqr(p.s())) + 2) * 
+        double x_skew = (std::exp(sqr(p.s())) + 2) *
               std::sqrt((std::exp(sqr(p.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(p.s())) + 2*std::exp(3*sqr(p.s())) +
                           3*std::exp(2*sqr(p.s())) - 6;
@@ -193,7 +193,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(p.m() + sqr(p.s())/2);
         double x_var = (std::exp(sqr(p.s())) - 1) * std::exp(2*p.m() + sqr(p.s()));
-        double x_skew = (std::exp(sqr(p.s())) + 2) * 
+        double x_skew = (std::exp(sqr(p.s())) + 2) *
               std::sqrt((std::exp(sqr(p.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(p.s())) + 2*std::exp(3*sqr(p.s())) +
                           3*std::exp(2*sqr(p.s())) - 6;
@@ -236,7 +236,7 @@ int main()
         kurtosis -= 3;
         double x_mean = std::exp(p.m() + sqr(p.s())/2);
         double x_var = (std::exp(sqr(p.s())) - 1) * std::exp(2*p.m() + sqr(p.s()));
-        double x_skew = (std::exp(sqr(p.s())) + 2) * 
+        double x_skew = (std::exp(sqr(p.s())) + 2) *
               std::sqrt((std::exp(sqr(p.s())) - 1));
         double x_kurtosis = std::exp(4*sqr(p.s())) + 2*std::exp(3*sqr(p.s())) +
                           3*std::exp(2*sqr(p.s())) - 6;

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.discrete/ctor_init.pass.cpp

@@ -77,5 +77,5 @@ int main()
         assert(p[1] == 0);
         assert(p[2] == 1);
     }
-#endif
+#endif  // _LIBCPP_MOVE
 }

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.discrete/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const discrete_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.discrete/param_ctor_init.pass.cpp

@@ -84,5 +84,5 @@ int main()
         assert(p[1] == 0);
         assert(p[2] == 1);
     }
-#endif
+#endif  // _LIBCPP_MOVE
 }

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.pconst/ctor_init_func.pass.cpp

@@ -74,5 +74,5 @@ int main()
         assert(dn[0] == 0.203125);
         assert(dn[1] == 0.1484375);
     }
-#endif
+#endif  // _LIBCPP_MOVE
 }

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.pconst/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const piecewise_constant_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.pconst/param_ctor_init_func.pass.cpp

@@ -75,5 +75,5 @@ int main()
         assert(dn[0] == 0.203125);
         assert(dn[1] == 0.1484375);
     }
-#endif
+#endif  // _LIBCPP_MOVE
 }

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/ctor_init_func.pass.cpp

@@ -78,5 +78,5 @@ int main()
         assert(dn[1] == 0.125);
         assert(dn[2] == 0.175);
     }
-#endif
+#endif  // _LIBCPP_MOVE
 }

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const piecewise_linear_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.samp/rand.dist.samp.plinear/param_ctor_init_func.pass.cpp

@@ -79,5 +79,5 @@ int main()
         assert(dn[1] == 0.125);
         assert(dn[2] == 0.175);
     }
-#endif
+#endif  // _LIBCPP_MOVE
 }

test/numerics/rand/rand.dis/rand.dist.uni/rand.dist.uni.int/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const uniform_int_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.dis/rand.dist.uni/rand.dist.uni.real/io.pass.cpp

@@ -16,7 +16,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const uniform_real_distribution& x);
-// 
+//
 // template <class charT, class traits>
 // basic_istream<charT, traits>&
 // operator>>(basic_istream<charT, traits>& is,

test/numerics/rand/rand.eng/rand.eng.lcong/io.pass.cpp

@@ -17,7 +17,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const linear_congruential_engine<UIntType, a, c, m>& x);
-// 
+//
 // template <class charT, class traits,
 //           class UIntType, UIntType a, UIntType c, UIntType m>
 // basic_istream<charT, traits>&

test/numerics/rand/rand.eng/rand.eng.mers/io.pass.cpp

@@ -21,7 +21,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const mersenne_twister_engine<UIntType, w, n, m, r, a, u, d, s, b, t, c, l, f>& x);
-// 
+//
 // template <class charT, class traits,
 //           class UIntType, size_t w, size_t n, size_t m, size_t r,
 //           UIntType a, size_t u, UIntType d, size_t s,

test/numerics/rand/rand.eng/rand.eng.mers/values.pass.cpp

@@ -17,7 +17,7 @@
 // public:
 //     // types
 //     typedef UIntType result_type;
-// 
+//
 //     // engine characteristics
 //     static constexpr size_t word_size = w;
 //     static constexpr size_t state_size = n;

test/numerics/rand/rand.eng/rand.eng.sub/io.pass.cpp

@@ -17,7 +17,7 @@
 // basic_ostream<charT, traits>&
 // operator<<(basic_ostream<charT, traits>& os,
 //            const subtract_with_carry_engine<UIntType, w, s, r>& x);
-// 
+//
 // template <class charT, class traits,
 //           class UIntType, size_t w, size_t s, size_t r>
 // basic_istream<charT, traits>&

test/numerics/rand/rand.eng/rand.eng.sub/values.pass.cpp

@@ -15,7 +15,7 @@
 // public:
 //     // types
 //     typedef UIntType result_type;
-// 
+//
 //     // engine characteristics
 //     static constexpr size_t word_size = w;
 //     static constexpr size_t short_lag = s;

test/numerics/rand/rand.predef/default_random_engine.pass.cpp

@@ -11,8 +11,6 @@
 
 // typedef minstd_rand0 default_random_engine;
 
-
-
 #include <random>
 #include <cassert>
 

test/numerics/rand/rand.util/rand.util.seedseq/generate.pass.cpp

@@ -17,8 +17,6 @@
 #include <random>
 #include <cassert>
 
-
-
 int main()
 {
     {

test/numerics/rand/rand.util/rand.util.seedseq/initializer_list.pass.cpp

@@ -29,5 +29,5 @@ int main()
     assert(b[2] == 3);
     assert(b[3] == 2);
     assert(b[4] == 1);
-#endif
+#endif  // _LIBCPP_MOVE
 }