| Patrick Williams | d8c66bc | 2016-06-20 12:57:21 -0500 | [diff] [blame] | 1 | From 06967a50f20095f5ca30b8214f4c98ba0f5262bf Mon Sep 17 00:00:00 2001 |
| 2 | From: Marek Vasut <marex@denx.de> |
| 3 | Date: Sun, 3 Apr 2016 06:55:25 +0200 |
| 4 | Subject: [PATCH] Disable __sync_add_and_fetch_8 on nios2 |
| 5 | |
| 6 | The NIOS2 softcore does not implement the __sync_add_and_fetch_8, |
| 7 | so disable it accordingly. |
| 8 | |
| 9 | Signed-off-by: Marek Vasut <marex@denx.de> |
| 10 | Upstream-Status: Submitted |
| 11 | --- |
| 12 | rpmio/bson.h | 2 +- |
| 13 | 1 file changed, 1 insertion(+), 1 deletion(-) |
| 14 | |
| 15 | diff --git a/rpmio/bson.h b/rpmio/bson.h |
| 16 | index 57023f1..60c7d02 100644 |
| 17 | --- a/rpmio/bson.h |
| 18 | +++ b/rpmio/bson.h |
| 19 | @@ -880,7 +880,7 @@ BSON_END_DECLS |
| 20 | BSON_BEGIN_DECLS |
| 21 | |
| 22 | /* Some architectures do not support __sync_add_and_fetch_8 */ |
| 23 | -#if (__mips == 32) || (defined(__PPC__) && !defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)) |
| 24 | +#if (__mips == 32) || (__nios2__) || (defined(__PPC__) && !defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8)) |
| 25 | # define __BSON_NEED_ATOMIC_64 1 |
| 26 | #endif |
| 27 | |
| 28 | -- |
| 29 | 2.8.0.rc3 |
| 30 | |