Remove trailing whitespace in test suite. Approved by Marshall Clow.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@271435 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/utilities/meta/meta.unary/meta.unary.comp/is_fundamental.pass.cpp

diff --git a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_fundamental.pass.cpp b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_fundamental.pass.cpp
index e16337e..2c9ce68 100644
--- a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_fundamental.pass.cpp
+++ b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_fundamental.pass.cpp
@@ -94,7 +94,7 @@
 	test_is_fundamental<long double>();
 	test_is_fundamental<char16_t>();
 	test_is_fundamental<char32_t>();
-	
+
     test_is_not_fundamental<char[3]>();
     test_is_not_fundamental<char[]>();
     test_is_not_fundamental<void *>();

test/std/utilities/meta/meta.unary/meta.unary.comp/is_member_pointer.pass.cpp

diff --git a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_member_pointer.pass.cpp b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_member_pointer.pass.cpp
index 890da65..44b29df 100644
--- a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_member_pointer.pass.cpp
+++ b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_member_pointer.pass.cpp
@@ -73,9 +73,9 @@
 
 int main()
 {
-//  Arithmetic types (3.9.1), enumeration types, pointer types, pointer to member types (3.9.2), 
-//    std::nullptr_t, and cv-qualified versions of these types (3.9.3) 
-//    are collectively called scalar types. 
+//  Arithmetic types (3.9.1), enumeration types, pointer types, pointer to member types (3.9.2),
+//    std::nullptr_t, and cv-qualified versions of these types (3.9.3)
+//    are collectively called scalar types.
 
     test_is_member_pointer<int Empty::*>();
     test_is_member_pointer<void (Empty::*)(int)>();

test/std/utilities/meta/meta.unary/meta.unary.comp/is_object.pass.cpp

diff --git a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_object.pass.cpp b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_object.pass.cpp
index ff7dda3..6e93e51 100644
--- a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_object.pass.cpp
+++ b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_object.pass.cpp
@@ -73,7 +73,7 @@
 
 int main()
 {
-// An object type is a (possibly cv-qualified) type that is not a function type, 
+// An object type is a (possibly cv-qualified) type that is not a function type,
 // not a reference type, and not a void type.
 
     test_is_object<std::nullptr_t>();
@@ -87,7 +87,7 @@
     test_is_object<const int*>();
     test_is_object<Enum>();
     test_is_object<Empty>();
-    test_is_object<bit_zero>();	
+    test_is_object<bit_zero>();
     test_is_object<NotEmpty>();
     test_is_object<Abstract>();
     test_is_object<FunctionPtr>();

test/std/utilities/meta/meta.unary/meta.unary.comp/is_scalar.pass.cpp

diff --git a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_scalar.pass.cpp b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_scalar.pass.cpp
index 2b412a6..7cdfc30 100644
--- a/test/std/utilities/meta/meta.unary/meta.unary.comp/is_scalar.pass.cpp
+++ b/test/std/utilities/meta/meta.unary/meta.unary.comp/is_scalar.pass.cpp
@@ -73,9 +73,9 @@
 
 int main()
 {
-//  Arithmetic types (3.9.1), enumeration types, pointer types, pointer to member types (3.9.2), 
-//    std::nullptr_t, and cv-qualified versions of these types (3.9.3) 
-//    are collectively called scalar types. 
+//  Arithmetic types (3.9.1), enumeration types, pointer types, pointer to member types (3.9.2),
+//    std::nullptr_t, and cv-qualified versions of these types (3.9.3)
+//    are collectively called scalar types.
 
     test_is_scalar<std::nullptr_t>();
     test_is_scalar<short>();