Change DumpProcessWithoutCrash to use load-time dynamic linking

chrome_elf/crash/crash_helper.cc

Index: chrome_elf/crash/crash_helper.cc
diff --git a/chrome_elf/crash/crash_helper.cc b/chrome_elf/crash/crash_helper.cc
index c658fa949b7c5040fd74fa02cfea300b290ad8e7..82f5b647aa7620075e748afb857e33ddb32d9234 100644
--- a/chrome_elf/crash/crash_helper.cc
+++ b/chrome_elf/crash/crash_helper.cc
@@ -103,7 +103,7 @@ void DisableSetUnhandledExceptionFilter() {
           SetUnhandledExceptionFilterPatch) != NO_ERROR) {
 #ifdef _DEBUG
     assert(false);
-#endif  //_DEBUG
+#endif  // _DEBUG
   }
 }
 
@@ -114,6 +114,10 @@ int GenerateCrashDump(EXCEPTION_POINTERS* exception_pointers) {
   return EXCEPTION_CONTINUE_SEARCH;
 }
 
+void (*GetDumpWithoutCrashingFunction())() {
+  return crash_reporter::GetDumpWithoutCrashingFunction();
+}
+
 }  // namespace elf_crash
 
 //------------------------------------------------------------------------------