2 files changed, 10 insertions, 1 deletions
diff --git a/c.l b/c.l
index 376ed4c..77381fb 100644
--- a/c.l
+++ b/c.l
@@ -7,7 +7,7 @@
 #include "type.h"
 #include "y.tab.h"
 
-#define DEBUG
+#undef DEBUG
 
 int yylex(void);
 
diff --git a/main.c b/main.c
index 020fa83..94d155e 100644
--- a/main.c
+++ b/main.c
@@ -7,6 +7,8 @@
 #include "regalloc.h"
 #include "to_assembly.h"
 
+#undef DEBUG
+
 
 extern FILE *yyin;
 extern int yyparse(void);
@@ -29,18 +31,25 @@ int main(int argc, char **argv) {
 		assert(false);
 	}
 
+#ifdef DEBUG
 	node_print(root_node, stdout, 0);
 	printf("\n");
+#endif
 
 	struct ir *ir = compile(root_node);
 
+#ifdef DEBUG
 	ir_print(ir, stdout); printf("\n");
+#endif
 
 	struct allocation *alloc = regalloc(ir);
 	to_assembly(ir, alloc);
 	allocation_delete(alloc);
 
+#ifdef DEBUG
 	ir_print(ir, stdout); printf("\n");
+#endif
+
 	assemble(ir, stdout);
 
 	return result;