From: David Edelsohn <edelsohn@gnu.org>
Date: Sun, 24 Feb 2008 21:16:22 +0000 (+0000)
Subject: rs6000.c (processor_costs): Add cache costs for e300c2 and e300c3.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=642639ce431dc7693cedb454ebbcbbdc86d331c9;p=gcc.git

rs6000.c (processor_costs): Add cache costs for e300c2 and e300c3.

        * config/rs6000/rs6000.c (processor_costs): Add cache costs for
        e300c2 and e300c3.

From-SVN: r132598
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 989cada2eed..eac3fe2ba1c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2008-02-24  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/rs6000.c (processor_costs): Add cache costs for
+	e300c2 and e300c3.
+
 2008-02-24  Diego Novillo  <dnovillo@google.com>
 
 	http://gcc.gnu.org/ml/gcc-patches/2008-02/msg01094.html
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index cdb07aa41d1..9b9fefda2af 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -682,6 +682,10 @@ struct processor_costs ppce300c2c3_cost = {
   COSTS_N_INSNS (4),    /* dmul */
   COSTS_N_INSNS (18),   /* sdiv */
   COSTS_N_INSNS (33),   /* ddiv */
+  32,
+  32,			/* l1 cache */
+  256,			/* l2 cache */
+  1,			/* prefetch streams /*/
 };
 
 /* Instruction costs on POWER4 and POWER5 processors.  */