Turn clang-format off for codes with multi-line commands in macros

test/unit/atomic.c

@@ -15,6 +15,7 @@
  * and val3 for desired.
  */
 
+/* clang-format off */
 #define DO_TESTS(t, ta, val1, val2, val3) do {				\
 	t val;								\
 	t expected;							\
@@ -174,6 +175,7 @@ typedef struct {							\
 		DO_INTEGER_TESTS(t, ta, test.val1, test.val2);		\
 	}								\
 } while (0)
+/* clang-format on */
 
 TEST_STRUCT(uint64_t, u64);
 TEST_BEGIN(test_atomic_u64) {

test/unit/bit_util.c

@@ -226,6 +226,7 @@ expand_byte_to_mask(unsigned byte) {
 	return result;
 }
 
+/* clang-format off */
 #define TEST_POPCOUNT(t, suf, pri_hex) do {				\
 	t bmul = (t)0x0101010101010101ULL;				\
 	for (unsigned i = 0; i < (1 << sizeof(t)); i++) {		\
@@ -245,6 +246,7 @@ expand_byte_to_mask(unsigned byte) {
 		}							\
 	}								\
 } while (0)
+/* clang-format on */
 
 TEST_BEGIN(test_popcount_u) {
 	TEST_POPCOUNT(unsigned, u, "x");