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-rw-r--r--iseq.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/iseq.c b/iseq.c
index bb53518..68ca781 100644
--- a/iseq.c
+++ b/iseq.c
@@ -966,6 +966,25 @@ rb_iseq_coverage(const rb_iseq_t *iseq)
return ISEQ_COVERAGE(iseq);
}
+static int
+remove_coverage_i(void *vstart, void *vend, size_t stride, void *data)
+{
+ VALUE v = (VALUE)vstart;
+ for (; v != (VALUE)vend; v += stride) {
+ if (rb_obj_is_iseq(v)) {
+ rb_iseq_t *iseq = (rb_iseq_t *)v;
+ ISEQ_COVERAGE_SET(iseq, Qnil);
+ }
+ }
+ return 0;
+}
+
+void
+rb_iseq_remove_coverage_all()
+{
+ rb_objspace_each_objects(remove_coverage_i, NULL);
+}
+
/* define wrapper class methods (RubyVM::InstructionSequence) */
static void