[mips64] Support for mips n64

src/tools/linux/md2core/minidump-2-core.cc

Index: src/tools/linux/md2core/minidump-2-core.cc
diff --git a/src/tools/linux/md2core/minidump-2-core.cc b/src/tools/linux/md2core/minidump-2-core.cc
index 102ce67777641bcf7e60798386ef735b498ac1ce..322bbad6d8c8e5ed1bfdd33748f09e18e9be95e7 100644
--- a/src/tools/linux/md2core/minidump-2-core.cc
+++ b/src/tools/linux/md2core/minidump-2-core.cc
@@ -494,11 +494,21 @@ ParseSystemInfo(CrashedProcess* crashinfo, const MinidumpMemoryRange& range,
     _exit(1);
   }
 #elif defined(__mips__)
+# if _MIPS_SIM == _ABIO32
   if (sysinfo->processor_architecture != MD_CPU_ARCHITECTURE_MIPS) {
     fprintf(stderr,
-            "This version of minidump-2-core only supports mips (32bit).\n");
+            "This version of minidump-2-core only supports mips o32 (32bit).\n");
     _exit(1);
   }
+# elif _MIPS_SIM == _ABI64
+  if (sysinfo->processor_architecture != MD_CPU_ARCHITECTURE_MIPS64) {
+    fprintf(stderr,
+            "This version of minidump-2-core only supports mips n64 (64bit).\n");
+    _exit(1);
+  }
+# else
+#  error "This mips ABI is currently not supported (n32)"
+# endif
 #else
 #error "This code has not been ported to your platform yet"
 #endif
@@ -525,6 +535,8 @@ ParseSystemInfo(CrashedProcess* crashinfo, const MinidumpMemoryRange& range,
             ? "ARM"
             : sysinfo->processor_architecture == MD_CPU_ARCHITECTURE_MIPS
             ? "MIPS"
+            : sysinfo->processor_architecture == MD_CPU_ARCHITECTURE_MIPS64
+            ? "MIPS64"
             : "???",
             sysinfo->number_of_processors,
             sysinfo->processor_level,