Disable zapping of code space.

BUG=

Review URL: https://codereview.chromium.org/1214333002

Cr-Commit-Position: refs/heads/master@{#29386}

diff --git a/src/flag-definitions.h b/src/flag-definitions.h
index 2f45087..d1da943 100644 (file)
--- a/src/flag-definitions.h
+++ b/src/flag-definitions.h
@@ -685,7 +685,7 @@ DEFINE_BOOL(cleanup_code_caches_at_gc, true,
 DEFINE_BOOL(use_marking_progress_bar, true,
             "Use a progress bar to scan large objects in increments when "
             "incremental marking is active.")
-DEFINE_BOOL(zap_code_space, true,
+DEFINE_BOOL(zap_code_space, DEBUG_BOOL,
             "Zap free memory in code space with 0xCC while sweeping.")
 DEFINE_INT(random_seed, 0,
            "Default seed for initializing random generator "