[libcxx] Add missing includes in tests

A bunch of unordered containers tests call library functions but don't directly
include the corresponding header files:

- fabs() (defined in <cmath> which is not included);
- is_permutation() (defined in <algorithm> which is not included);
- next() (defined in <iterator> which is not included).
- As a result, these tests won't compile against some conformant libraries.

Reviewed as https://reviews.llvm.org/D54643.
Thanks to Andrey Maksimov for the patch.

llvm-svn: 347085

diff --git a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_init.pass.cpp b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_init.pass.cpp
index 9fca1f1..6bfb7bc 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"

diff --git a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_move.pass.cpp b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_move.pass.cpp
index 0d08fae..af98b92 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_move.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/assign_move.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/init.pass.cpp b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/init.pass.cpp
index b06e4db..1979dd3 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/range.pass.cpp b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/range.pass.cpp
index 3dbcf4d..94c4bca 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/range.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.map/unord.map.cnstr/range.pass.cpp
@@ -20,6 +20,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_copy.pass.cpp b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_copy.pass.cpp
index 62e756c..d5729e3 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_copy.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_copy.pass.cpp
@@ -19,6 +19,8 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
+#include <algorithm>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_init.pass.cpp b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_init.pass.cpp
index cefbf45..f06ed70 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"

diff --git a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_move.pass.cpp b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_move.pass.cpp
index 9bd55ac..11a1759 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_move.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_move.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/init.pass.cpp b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/init.pass.cpp
index 1a222ce..b3519fd 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/range.pass.cpp b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/range.pass.cpp
index 11465ed..7baf11f 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/range.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multimap/unord.multimap.cnstr/range.pass.cpp
@@ -20,6 +20,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multiset/erase_range.pass.cpp b/libcxx/test/std/containers/unord/unord.multiset/erase_range.pass.cpp
index a4f703d..14eb7c4 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multiset/erase_range.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multiset/erase_range.pass.cpp
@@ -17,6 +17,7 @@
 
 #include <unordered_set>
 #include <cassert>
+#include <iterator>
 
 #include "min_allocator.h"
 

diff --git a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_copy.pass.cpp b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_copy.pass.cpp
index b7557c4..e1794c0 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_copy.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_copy.pass.cpp
@@ -16,8 +16,10 @@
 // unordered_multiset& operator=(const unordered_multiset& u);
 
 #include <unordered_set>
+#include <algorithm>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_init.pass.cpp b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_init.pass.cpp
index ce66403..5ab0209 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"

diff --git a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_move.pass.cpp b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_move.pass.cpp
index dfcb63e..17ac618 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_move.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_move.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init.pass.cpp b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init.pass.cpp
index df49abe..d98b9a7 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/range.pass.cpp b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/range.pass.cpp
index a2ee746..fd3b763 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/range.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.multiset/unord.multiset.cnstr/range.pass.cpp
@@ -19,6 +19,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.set/erase_range.pass.cpp b/libcxx/test/std/containers/unord/unord.set/erase_range.pass.cpp
index 4e49a86..ca8250c 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.set/erase_range.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.set/erase_range.pass.cpp
@@ -16,6 +16,7 @@
 // iterator erase(const_iterator first, const_iterator last)
 
 #include <unordered_set>
+#include <algorithm>
 #include <cassert>
 
 #include "min_allocator.h"

diff --git a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_copy.pass.cpp b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_copy.pass.cpp
index 0859d8e..cf473a9 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_copy.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_copy.pass.cpp
@@ -16,8 +16,10 @@
 // unordered_set& operator=(const unordered_set& u);
 
 #include <unordered_set>
+#include <algorithm>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_init.pass.cpp b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_init.pass.cpp
index 4f7ccfe..4e0f68c 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"

diff --git a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_move.pass.cpp b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_move.pass.cpp
index bc36582..f89c45c 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_move.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/assign_move.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/init.pass.cpp b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/init.pass.cpp
index 7ba340b..ff46e08 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/init.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"

diff --git a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/range.pass.cpp b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/range.pass.cpp
index 5bcc288..b6ad0e2 100644 (file)
--- a/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/range.pass.cpp
+++ b/libcxx/test/std/containers/unord/unord.set/unord.set.cnstr/range.pass.cpp
@@ -19,6 +19,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"