| From 06967a50f20095f5ca30b8214f4c98ba0f5262bf Mon Sep 17 00:00:00 2001 |
| From: Marek Vasut <marex@denx.de> |
| Date: Sun, 3 Apr 2016 06:55:25 +0200 |
| Subject: [PATCH] Disable __sync_add_and_fetch_8 on nios2 |
| |
| The NIOS2 softcore does not implement the __sync_add_and_fetch_8, |
| so disable it accordingly. |
| |
| Signed-off-by: Marek Vasut <marex@denx.de> |
| Upstream-Status: Submitted |
| --- |
| rpmio/bson.h | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/rpmio/bson.h b/rpmio/bson.h |
| index 57023f1..60c7d02 100644 |
| --- a/rpmio/bson.h |
| +++ b/rpmio/bson.h |
| @@ -880,7 +880,7 @@ BSON_END_DECLS |
| BSON_BEGIN_DECLS |
| |
| /* Some architectures do not support __sync_add_and_fetch_8 */ |
| -#if (__mips == 32) || (defined(__PPC__) && !defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)) |
| +#if (__mips == 32) || (__nios2__) || (defined(__PPC__) && !defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)) |
| # define __BSON_NEED_ATOMIC_64 1 |
| #endif |
| |
| -- |
| 2.8.0.rc3 |
| |