Replace the nterp threshold with the warmup threshold.

Replace a hardcoded value with one that can be changed at the command
line.

Test: test.py
Change-Id: I638da5b5cc2e56aa0857d2bf0862a2f8c2020949
diff --git a/cmdline/cmdline_parser_test.cc b/cmdline/cmdline_parser_test.cc
index 10c651b..38c37ec 100644
--- a/cmdline/cmdline_parser_test.cc
+++ b/cmdline/cmdline_parser_test.cc
@@ -479,7 +479,7 @@
         MemoryKiB(16 * MB), "-Xjitmaxsize:16M", M::JITCodeCacheMaxCapacity);
   }
   {
-    EXPECT_SINGLE_PARSE_VALUE(12345u, "-Xjitthreshold:12345", M::JITCompileThreshold);
+    EXPECT_SINGLE_PARSE_VALUE(12345u, "-Xjitthreshold:12345", M::JITOptimizeThreshold);
   }
 }  // TEST_F