[PATCH 2/4] S390 -march=native related fixes

[Dominik Vogt <vogt at linux dot vnet dot ibm dot com>]

> The following series of patches contains fixes, and cleanup work
> related to -march=native (and -mtune=native) for S390.
> 
> * 0002 Fix handling of -march=z9_ec in old code.  This bug has been
>        in the code since z9-ec support was added.

Ciao

Dominik ^_^  ^_^

-- 

Dominik Vogt
IBM Germany

Attachment: 0002-ChangeLog
Description: Text document

>From d7fda8d5dbb006bffef36323921efa081bfdfa57 Mon Sep 17 00:00:00 2001
From: Dominik Vogt <vogt@linux.vnet.ibm.com>
Date: Tue, 7 Jul 2015 07:57:26 +0100
Subject: [PATCH 2/4] S390: Add handling of PROCESSOR_2094_Z9_EC.

---
 gcc/config/s390/s390.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c
index 861dfb2..27e1c35 100644
--- a/gcc/config/s390/s390.c
+++ b/gcc/config/s390/s390.c
@@ -7270,12 +7270,7 @@ s390_adjust_priority (rtx_insn *insn, int priority)
   if (! INSN_P (insn))
     return priority;
 
-  if (s390_tune != PROCESSOR_2084_Z990
-      && s390_tune != PROCESSOR_2094_Z9_109
-      && s390_tune != PROCESSOR_2097_Z10
-      && s390_tune != PROCESSOR_2817_Z196
-      && s390_tune != PROCESSOR_2827_ZEC12
-      && s390_tune != PROCESSOR_2964_Z13)
+  if (s390_tune <= PROCESSOR_2064_Z900)
     return priority;
 
   switch (s390_safe_attr_type (insn))
@@ -7304,6 +7299,7 @@ s390_issue_rate (void)
     {
     case PROCESSOR_2084_Z990:
     case PROCESSOR_2094_Z9_109:
+    case PROCESSOR_2094_Z9_EC:
     case PROCESSOR_2817_Z196:
       return 3;
     case PROCESSOR_2097_Z10:
@@ -13521,6 +13517,7 @@ s390_option_override (void)
       s390_cost = &z990_cost;
       break;
     case PROCESSOR_2094_Z9_109:
+    case PROCESSOR_2094_Z9_EC:
       s390_cost = &z9_109_cost;
       break;
     case PROCESSOR_2097_Z10:
-- 
2.3.0