[libcxx] [test] Strip trailing whitespace, NFC.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@309463 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/numerics/numeric.ops/inclusive.scan/inclusive_scan.pass.cpp

@@ -13,7 +13,7 @@
 // template<class InputIterator, class OutputIterator, class T>
 //     OutputIterator inclusive_scan(InputIterator first, InputIterator last,
 //                                   OutputIterator result, T init);
-// 
+//
 
 #include <numeric>
 #include <vector>
@@ -26,7 +26,7 @@ void
 test(Iter1 first, Iter1 last, Iter2 rFirst, Iter2 rLast)
 {
     std::vector<typename std::iterator_traits<Iter1>::value_type> v;
-    
+
 //  Not in place
     std::inclusive_scan(first, last, std::back_inserter(v));
     assert(std::equal(v.begin(), v.end(), rFirst, rLast));
@@ -35,7 +35,7 @@ test(Iter1 first, Iter1 last, Iter2 rFirst, Iter2 rLast)
     v.clear();
     v.assign(first, last);
     std::inclusive_scan(v.begin(), v.end(), v.begin());
-    assert(std::equal(v.begin(), v.end(), rFirst, rLast));  
+    assert(std::equal(v.begin(), v.end(), rFirst, rLast));
 }
 
 

test/std/numerics/numeric.ops/inclusive.scan/inclusive_scan_op.pass.cpp

@@ -13,7 +13,7 @@
 // template<class InputIterator, class OutputIterator, class T, class BinaryOperation>
 //     OutputIterator
 //     inclusive_scan(InputIterator first, InputIterator last,
-//                    OutputIterator result, 
+//                    OutputIterator result,
 //                    BinaryOperation binary_op); // C++17
 
 #include <numeric>
@@ -37,7 +37,7 @@ test(Iter1 first, Iter1 last, Op op, Iter2 rFirst, Iter2 rLast)
     v.clear();
     v.assign(first, last);
     std::inclusive_scan(v.begin(), v.end(), v.begin(), op);
-    assert(std::equal(v.begin(), v.end(), rFirst, rLast));  
+    assert(std::equal(v.begin(), v.end(), rFirst, rLast));
 }
 
 
@@ -99,7 +99,7 @@ int main()
 {
 
     basic_tests();
-    
+
 //  All the iterator categories
 //     test<input_iterator        <const int*> >();
 //     test<forward_iterator      <const int*> >();
@@ -109,4 +109,3 @@ int main()
 //     test<      int*>();
 
 }
- 

test/std/numerics/numeric.ops/inclusive.scan/inclusive_scan_op_init.pass.cpp

@@ -13,7 +13,7 @@
 // template<class InputIterator, class OutputIterator, class T, class BinaryOperation>
 //     OutputIterator
 //     inclusive_scan(InputIterator first, InputIterator last,
-//                    OutputIterator result, 
+//                    OutputIterator result,
 //                    BinaryOperation binary_op, T init); // C++17
 
 #include <numeric>
@@ -36,7 +36,7 @@ test(Iter1 first, Iter1 last, Op op, T init, Iter2 rFirst, Iter2 rLast)
     v.clear();
     v.assign(first, last);
     std::inclusive_scan(v.begin(), v.end(), v.begin(), op, init);
-    assert(std::equal(v.begin(), v.end(), rFirst, rLast));  
+    assert(std::equal(v.begin(), v.end(), rFirst, rLast));
 }
 
 
@@ -115,7 +115,7 @@ int main()
 {
 
     basic_tests();
-    
+
 //  All the iterator categories
     test<input_iterator        <const int*> >();
     test<forward_iterator      <const int*> >();
@@ -125,4 +125,3 @@ int main()
     test<      int*>();
 
 }
- 

test/std/numerics/numeric.ops/transform.inclusive.scan/transform_inclusive_scan_bop_uop.pass.cpp

@@ -10,7 +10,7 @@
 // <numeric>
 // UNSUPPORTED: c++98, c++03, c++11, c++14
 
-// template<class InputIterator, class OutputIterator, class T, 
+// template<class InputIterator, class OutputIterator, class T,
 //          class BinaryOperation, class UnaryOperation>
 //   OutputIterator transform_inclusive_scan(InputIterator first, InputIterator last,
 //                                           OutputIterator result,
@@ -64,7 +64,7 @@ test()
 {
           int ia[]     = {  1,  3,   5,   7,    9};
     const int pResI0[] = {  1,  4,   9,  16,   25};        // with identity
-    const int mResI0[] = {  1,  3,  15, 105,  945};        
+    const int mResI0[] = {  1,  3,  15, 105,  945};
     const int pResN0[] = { -1, -4,  -9, -16,  -25};        // with negate
     const int mResN0[] = { -1,  3, -15, 105, -945};
     const unsigned sa = sizeof(ia) / sizeof(ia[0]);
@@ -91,7 +91,7 @@ void basic_tests()
     std::fill(v.begin(), v.end(), 3);
     std::transform_inclusive_scan(v.begin(), v.end(), v.begin(), std::plus<>(), identity<>());
  	std::copy(v.begin(), v.end(), std::ostream_iterator<int>(std::cout, " "));
-	std::cout << std::endl;	
+	std::cout << std::endl;
     for (size_t i = 0; i < v.size(); ++i)
         assert(v[i] == (int)(i+1) * 3);
     }
@@ -122,7 +122,7 @@ void basic_tests()
 int main()
 {
     basic_tests();
-    
+
 //  All the iterator categories
     test<input_iterator        <const int*> >();
     test<forward_iterator      <const int*> >();

test/std/numerics/numeric.ops/transform.inclusive.scan/transform_inclusive_scan_bop_uop_init.pass.cpp

@@ -10,7 +10,7 @@
 // <numeric>
 // UNSUPPORTED: c++98, c++03, c++11, c++14
 
-// template<class InputIterator, class OutputIterator, class T, 
+// template<class InputIterator, class OutputIterator, class T,
 //          class BinaryOperation, class UnaryOperation>
 //   OutputIterator transform_inclusive_scan(InputIterator first, InputIterator last,
 //                                           OutputIterator result,
@@ -64,11 +64,11 @@ test()
 {
           int ia[]     = {  1,  3,   5,    7,     9};
     const int pResI0[] = {  1,  4,   9,   16,    25};        // with identity
-    const int mResI0[] = {  0,  0,   0,    0,     0};        
+    const int mResI0[] = {  0,  0,   0,    0,     0};
     const int pResN0[] = { -1, -4,  -9,  -16,   -25};        // with negate
     const int mResN0[] = {  0,  0,   0,    0,     0};
     const int pResI2[] = {  3,  6,  11,   18,    27};        // with identity
-    const int mResI2[] = {  2,  6,  30,  210,  1890};        
+    const int mResI2[] = {  2,  6,  30,  210,  1890};
     const int pResN2[] = {  1, -2,  -7,  -14,   -23};        // with negate
     const int mResN2[] = { -2,  6, -30,  210, -1890};
     const unsigned sa = sizeof(ia) / sizeof(ia[0]);
@@ -149,7 +149,7 @@ void basic_tests()
 int main()
 {
     basic_tests();
-    
+
 //  All the iterator categories
     test<input_iterator        <const int*> >();
     test<forward_iterator      <const int*> >();