From: ceriel <none@none>
Date: Tue, 21 Jun 1988 16:49:52 +0000 (+0000)
Subject: when checking for array computations with SLI, also check at the ADS!
X-Git-Tag: release-5-5~3174
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=f892470f886d16f9b8777b458f5e211ea4487646;p=ack.git

when checking for array computations with SLI, also check at the ADS!
---

diff --git a/util/ego/cs/cs_profit.c b/util/ego/cs/cs_profit.c
index efd337802..d3afb1673 100644
--- a/util/ego/cs/cs_profit.c
+++ b/util/ego/cs/cs_profit.c
@@ -145,6 +145,10 @@ STATIC bool gains(avp)
 	if (avp->av_instr == (byte) op_sli)
 		return ! sli_no_eliminate(avp->av_found);
 
+	if (avp->av_instr == (byte) op_ads &&
+	    avp->av_found->l_prev && INSTR(avp->av_found->l_prev) == op_sli)
+		return ! sli_no_eliminate(avp->av_found->l_prev);
+
 	if (Cis_elem(avp->av_instr & BMASK, addr_modes))
 		return instrgroup(avp->av_found->l_prev) != SIMPLE_LOAD;