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Define _ARM_ARCH_8 when __ARM_ARCH_8A (no trailing double underscore) as 

it is defined by gcc.

__ARM_ARCH_8A__ (with trailing double underscore) seems to be a typo (or
maybe historical)
This commit is contained in:
skrll 2020-10-11 16:22:02 +00:00
parent 636014f4f9
commit 058bd28709
2 changed files with 8 additions and 5 deletions
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5
common/lib/libc/arch/arm/features.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: features.c,v 1.2 2019/08/02 12:07:24 joerg Exp $ */
/* $NetBSD: features.c,v 1.3 2020/10/11 16:22:02 skrll Exp $ */
/*-
* Copyright (c) 2014 The NetBSD Foundation, Inc.
* All rights reserved.
@ -38,7 +38,8 @@
* FEAT_THUMB2!=if ${COMPILE.c} -fsyntax-only -DTHUMB2_TEST ${TESTFILE} >/dev/null 2>/dev/null; then echo yes; else echo no; fi
*/
#if defined (__ARM_ARCH_8A__) || defined (__ARM_ARCH_7__) || \
#if defined(__ARM_ARCH_8A) || defined (__ARM_ARCH_8A__) || \
defined (__ARM_ARCH_7__) || \
defined (__ARM_ARCH_7A__) || defined (__ARM_ARCH_7R__) || \
defined (__ARM_ARCH_7M__) || defined (__ARM_ARCH_7EM__) || \
defined (__ARM_ARCH_6T2__)

8
sys/arch/arm/include/cdefs.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: cdefs.h,v 1.16 2019/08/02 12:07:25 joerg Exp $ */
/* $NetBSD: cdefs.h,v 1.17 2020/10/11 16:22:02 skrll Exp $ */
#ifndef _ARM_CDEFS_H_
#define _ARM_CDEFS_H_
@ -9,8 +9,10 @@
#endif
#endif
#if defined (__ARM_ARCH_8A__)
#define _ARM_ARCH_8 /* ARMv8 64-bit in AARCH32 */
#if defined (__ARM_ARCH_8A__) || defined (__ARM_ARCH_8A)
/* __ARM_ARCH_8A__ is a typo */
#define _ARM_ARCH_8
#endif
#if defined (_ARM_ARCH_8) || defined (__ARM_ARCH_7__) || \