From 8114c68b9f42a9273109ad95cf1a76544ceb52a1 Mon Sep 17 00:00:00 2001
From: Tom Smeding <tom.smeding@gmail.com>
Date: Thu, 21 Nov 2019 21:04:57 +0100
Subject: Extra mergeRets pass after deadStoreElim

---
 Optimiser.hs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Optimiser.hs b/Optimiser.hs
index a349803..a6c5e10 100644
--- a/Optimiser.hs
+++ b/Optimiser.hs
@@ -14,6 +14,7 @@ optimise :: IRProgram -> IRProgram
 optimise (IRProgram bbs gfds datas) =
     let optf = foldl (.) id
                      [ tailCallIntro
+                     , deadBBElim gfds, mergeRets
                      , deadStoreElim, deadBBElim gfds
                      , map propAssigns
                      , mergeRets, mergeBlocks]
-- 
cgit v1.2.3-54-g00ecf