From 36de4f902c4eec9f8d918e00cf0bf89d6b670cf5 Mon Sep 17 00:00:00 2001
From: Kimplul <kimi.h.kuparinen@gmail.com>
Date: Wed, 3 Apr 2024 16:00:15 +0300
Subject: add ssa form

---
 src/opt.c | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'src/opt.c')

diff --git a/src/opt.c b/src/opt.c
index d52c9d0..882587d 100644
--- a/src/opt.c
+++ b/src/opt.c
@@ -1,14 +1,26 @@
+#include <stdio.h>
+
 #include <qbt/opt.h>
 #include <qbt/regalloc.h>
-#include <qbt/unreachable.h>
 #include <qbt/ssa.h>
 #include <qbt/abi.h>
 
 void optimize(struct fn *f)
 {
+	printf("\n// initial:\n");
+	dump_function(f);
+
+	/* unreachability is done in several steps I guess */
 	ssa(f);
+	printf("\n// after SSA:\n");
+	dump_function(f);
+
 	abi0(f);
+	printf("\n// after abi0:\n");
+	dump_function(f);
+
 	/* ... do more stuff ... */
-	unreachable(f);
 	regalloc(f);
+	printf("\n// after regalloc:\n");
+	dump_function(f);
 }
-- 
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