SERVER-18079: Use TCMalloc for WT on Windows

(cherry picked from commit 263a5d5b39091a87a553420dba5fb393902a2166)

1 files changed, 9 insertions, 0 deletions

diff --git a/src/mongo/shell/dbshell.cpp b/src/mongo/shell/dbshell.cpp
index 3e6195ff78a..e05a9cdcc3c 100644
--- a/src/mongo/shell/dbshell.cpp
+++ b/src/mongo/shell/dbshell.cpp
@@ -903,6 +903,15 @@ int _main( int argc, char* argv[], char **envp ) {
 }
 
 #ifdef _WIN32
+// gperftools/windows/patch_functions.cc normally defines this function,
+// but we do not link this file since it would dynamically patch our functions.
+// We override the behavior of this function to no-patch functions, but instead
+// simply to do nothing
+// TCMalloc calls this via a static initializer
+void PatchWindowsFunctions() {
+    // Intentionally left empty
+}
+
 int wmain(int argc, wchar_t* argvW[], wchar_t* envpW[]) {
     static mongo::StaticObserver staticObserver;
     int returnCode;