The 'register' keyword does nothing, and has been removed in C++17.
Remove it for compatibility, like commit 0d5f2ed12f9eb.
Signed-off-by: Avi Kivity <a...@scylladb.com>
---
lib/librte_eal/common/include/arch/x86/rte_byteorder_64.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_eal/common/include/arch/x86/rte_byteorder_64.h
b/lib/librte_eal/common/include/arch/x86/rte_byteorder_64.h
index 6289404a3..8c6cf285b 100644
--- a/lib/librte_eal/common/include/arch/x86/rte_byteorder_64.h
+++ b/lib/librte_eal/common/include/arch/x86/rte_byteorder_64.h
@@ -18,11 +18,11 @@
* Do not use this function directly. The preferred function is rte_bswap64().
*/
/* 64-bit mode */
static inline uint64_t rte_arch_bswap64(uint64_t _x)
{
- register uint64_t x = _x;
+ uint64_t x = _x;
asm volatile ("bswap %[x]"
: [x] "+r" (x)
);
return x;
}
--
2.14.3
