diff mbox

[AARCH64,01] Add ACLE 2.0 predefined marcos: Add __ARM_BIG_ENDIAN marco

Message ID 543E781D.5030308@arm.com
State New
Headers show

Commit Message

Renlin Li Oct. 15, 2014, 1:35 p.m. UTC
Hi all,

This patch is part of a series of patches that implement ACLE 2.0 
predefined macro support for AArch64.

aarch64-none-elf target has been tested on the model, no regression.

Is it Okay to commit?

Kind regards!
Renlin Li

gcc/ChangeLog:

2014-10-15  Renlin Li  <Renlin.Li@arm.com>

     * config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define 
__ARM_BIG_ENDIAN.

Comments

Richard Earnshaw Oct. 15, 2014, 2:46 p.m. UTC | #1
On 15/10/14 14:35, Renlin Li wrote:
> Hi all,
> 
> This patch is part of a series of patches that implement ACLE 2.0 
> predefined macro support for AArch64.
> 
> aarch64-none-elf target has been tested on the model, no regression.
> 
> Is it Okay to commit?
> 
> Kind regards!
> Renlin Li
> 
> gcc/ChangeLog:
> 
> 2014-10-15  Renlin Li  <Renlin.Li@arm.com>
> 
>      * config/aarch64/aarch64.h (TARGET_CPU_CPP_BUILTINS): Define 
> __ARM_BIG_ENDIAN.
> 

OK.

R.
diff mbox

Patch

From 25521076e2681ebfd8dc8f65745c38f228db7b3d Mon Sep 17 00:00:00 2001
From: Renlin Li <renlin.li@arm.com>
Date: Mon, 13 Oct 2014 13:42:53 +0100
Subject: [PATCH 1/7] Add __ARM_BIG_ENDIAN marco

Change-Id: I837308410251f68a92b3b955fc74168c1dec3c32
---
 gcc/config/aarch64/aarch64.h |    5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gcc/config/aarch64/aarch64.h b/gcc/config/aarch64/aarch64.h
index db950da..99a9e02 100644
--- a/gcc/config/aarch64/aarch64.h
+++ b/gcc/config/aarch64/aarch64.h
@@ -28,7 +28,10 @@ 
     {							\
       builtin_define ("__aarch64__");			\
       if (TARGET_BIG_END)				\
-	builtin_define ("__AARCH64EB__");		\
+        {                                               \
+          builtin_define ("__AARCH64EB__");             \
+          builtin_define ("__ARM_BIG_ENDIAN");          \
+        }                                               \
       else						\
 	builtin_define ("__AARCH64EL__");		\
 							\
-- 
1.7.9.5