1 files changed, 54 insertions, 2 deletions
diff --git a/src/mongo/util/assert_util.cpp b/src/mongo/util/assert_util.cpp
index a85cda7e907..74f15881e7e 100644
--- a/src/mongo/util/assert_util.cpp
+++ b/src/mongo/util/assert_util.cpp
@@ -15,7 +15,7 @@
  *    limitations under the License.
  */
 
-#include "pch.h"
+#include "mongo/pch.h"
 
 #include "mongo/util/assert_util.h"
 
@@ -55,7 +55,8 @@ namespace mongo {
     bool DBException::traceExceptions = false;
 
     string DBException::toString() const {
-        stringstream ss; ss << getCode() << " " << what(); return ss.str();
+        stringstream ss;
+        ss << getCode() << " " << what();
         return ss.str();
     }
 
@@ -124,6 +125,14 @@ namespace mongo {
         throw e;
     }
 
+    NOINLINE_DECL void invariantFailed(const char *msg, const char *file, unsigned line) {
+        problem() << "Invariant failure " << msg << ' ' << file << ' ' << dec << line << endl;
+        logContext();
+        breakpoint();
+        log() << "\n\n***aborting after invariant() failure\n\n" << endl;
+        abort();
+    }
+
     NOINLINE_DECL void fassertFailed( int msgid ) {
         problem() << "Fatal Assertion " << msgid << endl;
         logContext();
@@ -132,6 +141,21 @@ namespace mongo {
         abort();
     }
 
+    NOINLINE_DECL void fassertFailedNoTrace( int msgid ) {
+        problem() << "Fatal Assertion " << msgid << endl;
+        breakpoint();
+        log() << "\n\n***aborting after fassert() failure\n\n" << endl;
+        ::_exit(EXIT_ABRUPT); // bypass our handler for SIGABRT, which prints a stack trace.
+    }
+
+    MONGO_COMPILER_NORETURN void fassertFailedWithStatus(int msgid, const Status& status) {
+        problem() << "Fatal assertion " <<  msgid << " " << status;
+        logContext();
+        breakpoint();
+        log() << "\n\n***aborting after fassert() failure\n\n" << endl;
+        abort();
+    }
+
     void uasserted(int msgid , const string &msg) {
         uasserted(msgid, msg.c_str());
     }
@@ -166,6 +190,34 @@ namespace mongo {
         throw MsgAssertionException(msgid, msg);
     }
 
+    void msgassertedNoTrace(int msgid, const std::string& msg) {
+        msgassertedNoTrace(msgid, msg.c_str());
+    }
+
+    std::string causedBy( const char* e ) {
+        return std::string(" :: caused by :: ") + e;
+    }
+
+    std::string causedBy( const DBException& e ){
+        return causedBy( e.toString() );
+    }
+
+    std::string causedBy( const std::exception& e ) {
+        return causedBy( e.what() );
+    }
+
+    std::string causedBy( const std::string& e ){
+        return causedBy( e.c_str() );
+    }
+
+    std::string causedBy( const std::string* e ) {
+        return (e && *e != "") ? causedBy(*e) : "";
+    }
+
+    std::string causedBy( const Status& e ){
+        return causedBy( e.reason() );
+    }
+
     NOINLINE_DECL void streamNotGood( int code , const std::string& msg , std::ios& myios ) {
         stringstream ss;
         // errno might not work on all systems for streams