summaryrefslogtreecommitdiff
path: root/boehm-gc/doc/README.environment
diff options
context:
space:
mode:
Diffstat (limited to 'boehm-gc/doc/README.environment')
-rw-r--r--boehm-gc/doc/README.environment3
1 files changed, 3 insertions, 0 deletions
diff --git a/boehm-gc/doc/README.environment b/boehm-gc/doc/README.environment
index 4681acf63bb..5760342a86a 100644
--- a/boehm-gc/doc/README.environment
+++ b/boehm-gc/doc/README.environment
@@ -29,6 +29,9 @@ GC_NPROCS=<n> - Linux w/threads only. Explicitly sets the number of processors
when multiple processors are available will preserve
correctness, but may lead to really horrible performance.
+GC_NO_BLACKLIST_WARNING - Prevents the collector from issuing
+ "Needed to allocate blacklisted block at ..." warnings.
+
The following turn on runtime flags that are also program settable. Checked
only during initialization. We expect that they will usually be set through
other means, but this may help with debugging and testing: