From a19e3f0e1e82b793d58f9ef0db907ba637793fb6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Magnus=20L=C3=A5ng?= <margnus1@telia.com>
Date: Thu, 16 Jun 2016 16:50:46 +0200
Subject: hipe_sparc: Minimise CFG<->linear conversions

Now, there will only ever be a single Linear->CFG conversion, just after
lowering from RTL, and only ever a single CFG->Linear conversion, just
before the finalise pass. Both of these now happen in hipe_sparc_main.
---
 lib/hipe/flow/cfg.inc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/hipe/flow')

diff --git a/lib/hipe/flow/cfg.inc b/lib/hipe/flow/cfg.inc
index 97f6064822..cb5f397f64 100644
--- a/lib/hipe/flow/cfg.inc
+++ b/lib/hipe/flow/cfg.inc
@@ -91,6 +91,7 @@
 -define(BREADTH_ORDER,true). % for linear scan
 -define(PARAMS_NEEDED,true).
 -define(START_LABEL_UPDATE_NEEDED,true).
+-define(MAP_FOLD_NEEDED,true).
 -endif.
 
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