[PATCH] devtools: extend check on compiler builtin atomics

[David Marchand]

rte_memory_order_* should be used when calling the new stdatomic API.
Add a check on __ATOMIC_* tokens.

Signed-off-by: David Marchand <david.marchand at redhat.com>
---
 devtools/checkpatches.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/devtools/checkpatches.sh b/devtools/checkpatches.sh
index 2635923e14..7740152643 100755
--- a/devtools/checkpatches.sh
+++ b/devtools/checkpatches.sh
@@ -113,9 +113,9 @@ check_forbidden_additions() { # <patch>
 
 	# refrain from using compiler __atomic_xxx builtins
 	awk -v FOLDERS="lib drivers app examples" \
-		-v EXPRESSIONS="__atomic_.*\\\(" \
+		-v EXPRESSIONS="__atomic_.*\\\( __ATOMIC_(RELAXED|CONSUME|ACQUIRE|RELEASE|ACQ_REL|SEQ_CST)" \
 		-v RET_ON_FAIL=1 \
-		-v MESSAGE='Using __atomic_xxx built-ins, prefer rte_atomic_xxx' \
+		-v MESSAGE='Using __atomic_xxx/__ATOMIC_XXX built-ins, prefer rte_atomic_xxx' \
 		-f $(dirname $(readlink -f $0))/check-forbidden-tokens.awk \
 		"$1" || res=1
 
-- 
2.41.0