Patch by kaliber to fix some compiling errors with clang. Removed the #include <iostream> part, but otherwise not modified.

See http://clang.llvm.org/compatibility.html#c++ why it is needed. Note that HashMap.h Key and Value are typenames as well.
Afaict this is correctly done, builds and runs on gcc4. This fixes #5892.



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37550 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/posix/fenv.h

@@ -1,7 +1,7 @@
 #ifndef _FENV_H
 #define _FENV_H
 
-#if defined(_X86_)
+#if defined(__INTEL__)
 #  include <arch/x86/fenv.h>
 #elif defined(_x86_64_)
 #  include <arch/x86_64/fenv.h>

headers/private/kernel/util/MultiHashTable.h

@@ -143,10 +143,10 @@ private:
 				previous = HashTable::_Link(previous));
 
 		if (previous) {
-			_Link(value) = _Link(previous);
-			_Link(previous) = value;
+			HashTable::_Link(value) = HashTable::_Link(previous);
+			HashTable::_Link(previous) = value;
 		} else {
-			_Link(value) = table[index];
+			HashTable::_Link(value) = table[index];
 			table[index] = value;
 		}
 	}
@@ -165,7 +165,7 @@ private:
 			for (size_t i = 0; i < HashTable::fTableSize; i++) {
 				ValueType *bucket = HashTable::fTable[i];
 				while (bucket) {
-					ValueType *next = _Link(bucket);
+					ValueType *next = HashTable::_Link(bucket);
 					_Insert(newTable, newSize, bucket);
 					bucket = next;
 				}

headers/private/shared/HashMap.h

@@ -458,7 +458,7 @@ HashMap<Key, Value>::GetIterator() const
 
 // _FindElement
 template<typename Key, typename Value>
-struct HashMap<Key, Value>::Element *
+typename HashMap<Key, Value>::Element *
 HashMap<Key, Value>::_FindElement(const Key& key) const
 {
 	Element* element = fTable.FindFirst(key.GetHashCode());

src/preferences/cpufrequency/PreferencesWindow.h

@@ -366,7 +366,7 @@ PreferencesWindow<Preferences>::PreferencesWindow(const char* title,
 template<typename Preferences>
 PreferencesWindow<Preferences>::~PreferencesWindow()
 {
-	SetWindowPosition(Frame().LeftTop());
+	PreferencesStorage<Preferences>::SetWindowPosition(Frame().LeftTop());
 }