buildroot

From 707a69dfb56a2976e2b5c010f0e5cb2ac9905a07 Mon Sep 17 00:00:00 2001

From: eager <eager@138bc75d-0d04-0410-961f-82ee72b054a4>

Date: Sat, 27 May 2017 18:29:40 +0000

Subject: [PATCH]    Revert:     2016-01-21  Ajit Agarwal 

 <ajitkum@xilinx.com>

​

    See https://gcc.gnu.org/ml/gcc/2017-05/msg00221.html.

​

    * config/microblaze/microblaze.h

    (FIXED_REGISTERS): Update in macro.

    (CALL_USED_REGISTERS): Update in macro.

​

​

​

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@248540 138bc75d-0d04-0410-961f-82ee72b054a4

Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>

diff --git a/gcc/config/microblaze/microblaze.h b/gcc/config/microblaze/microblaze.h

index 66e4ef5..2c9ece1 100644

--- a/gcc/config/microblaze/microblaze.h

+++ b/gcc/config/microblaze/microblaze.h

@@ -269,14 +269,14 @@ extern enum pipeline_type microblaze_pipe;

 #define FIXED_REGISTERS                            \

 {                                  \

   1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1,          \

-  1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,          \

+  1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,          \

   1, 1, 1, 1                               \

 }

 #define CALL_USED_REGISTERS                        \

 {                                  \

   1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,          \

-  1, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,          \

+  1, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,          \

   1, 1, 1, 1                               \

 }

 #define GP_REG_FIRST    0

-- 

2.1.4

​