Use a `set_table` for `rb_vm_struct.unused_block_warning_table`

Now that we have a hash-set implementation we can use that
instead of a hash-table with a static value.

1 files changed, 2 insertions, 1 deletions

diff --git a/vm_core.h b/vm_core.h
index db98cc01a6..a9bd47aaae 100644
--- a/vm_core.h
+++ b/vm_core.h
@@ -120,6 +120,7 @@ extern int ruby_assert_critical_section_entered;
 #include "internal/basic_operators.h"
 #include "internal/sanitizers.h"
 #include "internal/serial.h"
+#include "internal/set_table.h"
 #include "internal/vm.h"
 #include "method.h"
 #include "node.h"
@@ -791,7 +792,7 @@ typedef struct rb_vm_struct {
     st_table *ci_table;
     struct rb_id_table *negative_cme_table;
     st_table *overloaded_cme_table; // cme -> overloaded_cme
-    st_table *unused_block_warning_table;
+    set_table *unused_block_warning_table;
 
     // This id table contains a mapping from ID to ICs. It does this with ID
     // keys and nested st_tables as values. The nested tables have ICs as keys