1 files changed, 25 insertions, 0 deletions
diff --git a/pkgs/development/interpreters/guile/disable-gc-sensitive-tests.patch b/pkgs/development/interpreters/guile/disable-gc-sensitive-tests.patch
new file mode 100644
index 000000000000..076091a702a2
--- /dev/null
+++ b/pkgs/development/interpreters/guile/disable-gc-sensitive-tests.patch
@@ -0,0 +1,25 @@
+This patch disable GC-sensitive tests.  This is particularly useful when
+compiling with `-O0' (as is done with coverage analysis) since there may
+be many false references held on the stack, leading to the failure of
+such tests.
+
+--- a/test-suite/tests/gc.test
++++ b/test-suite/tests/gc.test
+@@ -67,6 +67,7 @@
+ 
+ (with-test-prefix "gc"
+   (pass-if "Unused modules are removed"
++    (throw 'unresolved)
+     (let* ((guard (make-guardian))
+            (total 1000))
+
+--- a/test-suite/tests/threads.test
++++ b/test-suite/tests/threads.test
+@@ -366,6 +366,7 @@
+ 	    (not (mutex-owner m))))
+ 
+         (pass-if "mutex with owner not retained (bug #27450)"
++          (throw 'unresolved)
+           (let ((g (make-guardian)))
+             (g (let ((m (make-mutex))) (lock-mutex m) m))
+