Add leak detection

NicoNex · Feb 6, 2024 · 303cb38 · 303cb38
1 parent afebd6d
commit 303cb38
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/Makefile b/Makefile
@@ -60,6 +60,10 @@ debug:
 	cd cmd/tau && \
 	CC=$(CC) CGO_CFLAGS="$(CFLAGS) -DDEBUG -DGC_DEBUG" CGO_LDFLAGS="$(LDFLAGS)" go build -o $(DIR)/tau
 
+detect-leak:
+	cd cmd/tau && \
+	CC=$(CC) CGO_CFLAGS="$(CFLAGS) -DGC_DETECT_LEAK" CGO_LDFLAGS="$(LDFLAGS)" go build -o $(DIR)/tau
+
 install: all
 	mv tau $(INSTALL_PATH)
 

diff --git a/internal/vm/vm.c b/internal/vm/vm.c
@@ -1179,7 +1179,12 @@ int vm_run(struct vm * restrict vm) {
 		return 0;
 }
 
-void gc_init(void) { GC_INIT(); }
+void gc_init(void) {
+	GC_INIT();
+#ifdef GC_DETECT_LEAK
+	GC_set_find_leak(1);
+#endif
+}
 
 void set_exit() {
 	atexit(restore_term);