Make the simulator compile on an Itanium.

base/hashmap.hh:
    Not all machines need these extra hash functions
    also make Counter int64_t since that's really what is needed

--HG--
extra : convert_revision : b5b5d65db157d01d76adbf4de4882b1516c9f2e7

diff --git a/base/hashmap.hh b/base/hashmap.hh
index 10089980b2925bda61cc47dd32bf3ee65674c07a..995e98a901aacb7febae8f4ceeff217e400c609e 100644 (file)
--- a/base/hashmap.hh
+++ b/base/hashmap.hh
@@ -57,6 +57,7 @@ namespace m5 {
 //
 
 namespace __hash_namespace {
+#if !defined(__LP64__)
     template<>
     struct hash<uint64_t> {
         size_t operator()(uint64_t r) const {
@@ -65,11 +66,12 @@ namespace __hash_namespace {
     };
 
     template<>
-    struct hash<Counter> {
-        size_t operator()(Counter r) const {
+    struct hash<int64_t> {
+        size_t operator()(int64_t r) const {
             return r;
         };
     };
+#endif
 
     template<>
     struct hash<std::string> {