Updating according to John's comments.

lemire · lemire · commit 15297c12d1d9 · 2020-12-13T20:01:10.000-05:00
diff --git a/include/simdjson/arm64.h b/include/simdjson/arm64.h
@@ -9,8 +9,8 @@
 
 #ifndef SIMDJSON_IMPLEMENTATION_ARM64
 #define SIMDJSON_IMPLEMENTATION_ARM64 (SIMDJSON_IS_ARM64)
-#define SIMDJSON_CAN_ALWAYS_RUN_ARM64 (SIMDJSON_IS_ARM64)
 #endif
+#define SIMDJSON_CAN_ALWAYS_RUN_ARM64 SIMDJSON_IMPLEMENTATION_ARM64 && SIMDJSON_IS_ARM64
 
 #include "simdjson/internal/isadetection.h"
 #include "simdjson/internal/jsoncharutils_tables.h"
diff --git a/include/simdjson/ppc64.h b/include/simdjson/ppc64.h
@@ -9,8 +9,8 @@
 
 #ifndef SIMDJSON_IMPLEMENTATION_PPC64
 #define SIMDJSON_IMPLEMENTATION_PPC64 (SIMDJSON_IS_PPC64)
-#define SIMDJSON_CAN_ALWAYS_RUN_PPC64 (SIMDJSON_IS_PPC64)
 #endif
+#define SIMDJSON_CAN_ALWAYS_RUN_PPC64 SIMDJSON_IMPLEMENTATION_PPC64 && SIMDJSON_IS_PPC64
 
 #include "simdjson/internal/isadetection.h"
 #include "simdjson/internal/jsoncharutils_tables.h"
