* Move __rte_aligned from the end of {struct,union} definitions to
be between {struct,union} and tag.
The placement between {struct,union} and the tag allows the desired
alignment to be imparted on the type regardless of the toolchain being
used for all of GCC, LLVM, MSVC compilers building both C and C++.
* Replace use of __rte_aligned(a) on variables/fields with alignas(a).
Signed-off-by: Tyler Retzlaff <roret...@linux.microsoft.com>
---
lib/stack/rte_stack.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/lib/stack/rte_stack.h b/lib/stack/rte_stack.h
index a379300..573e15c 100644
--- a/lib/stack/rte_stack.h
+++ b/lib/stack/rte_stack.h
@@ -15,6 +15,8 @@
#ifndef _RTE_STACK_H_
#define _RTE_STACK_H_
+#include <stdalign.h>
+
#ifdef __cplusplus
extern "C" {
#endif
@@ -42,7 +44,7 @@ struct rte_stack_lf_head {
struct rte_stack_lf_list {
/** List head */
- struct rte_stack_lf_head head __rte_aligned(16);
+ alignas(16) struct rte_stack_lf_head head;
/** List len */
RTE_ATOMIC(uint64_t) len;
};
--
1.8.3.1
