Add -Wdouble-promotion compiler flag

3f349a42 · Max Bruckner · 40e3781e · 3f349a42 · 3f349a42
隐藏空白更改
内联并排

Showing with 2 addition and 1 deletion

CMakeLists.txt CMakeLists.txt +1 -0

cJSON.c cJSON.c +1 -1

未找到文件。
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -41,6 +41,7 @@ if (ENABLE_CUSTOM_COMPILER_FLAGS)
        -Wc++-compat
        -fstack-protector-strong
        -Wcomma
+        -Wdouble-promotion
        )
 endif()


--- a/cJSON.c
+++ b/cJSON.c
@@ -1914,7 +1914,7 @@ CJSON_PUBLIC(cJSON *) cJSON_CreateFloatArray(const float *numbers, int count)

    for(i = 0; a && (i < (size_t)count); i++)
    {
-        n = cJSON_CreateNumber(numbers[i]);
+        n = cJSON_CreateNumber((double)numbers[i]);
        if(!n)
        {
            cJSON_Delete(a);