[dpdk-dev] [PATCH] spinlock: fix build with clang

[Olivier Matz]

LLVM clang requires an explicitly sized "cmp" assembly instruction.

Signed-off-by: Olivier Matz <olivier.matz at 6wind.com>
---
 lib/librte_eal/common/include/rte_spinlock.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_eal/common/include/rte_spinlock.h b/lib/librte_eal/common/include/rte_spinlock.h
index f7a245a..c530993 100644
--- a/lib/librte_eal/common/include/rte_spinlock.h
+++ b/lib/librte_eal/common/include/rte_spinlock.h
@@ -98,7 +98,7 @@ rte_spinlock_lock(rte_spinlock_t *sl)
 			"jz 3f\n"
 			"2:\n"
 			"pause\n"
-			"cmp $0, %[locked]\n"
+			"cmpl $0, %[locked]\n"
 			"jnz 2b\n"
 			"jmp 1b\n"
 			"3:\n"
-- 
1.8.4.rc3