static diagnostic_context global_diagnostic_context; diagnostic_context *global_dc = &global_diagnostic_context; 1. 2. 3. 当然,对诊断对象初始化的是函数diagnostic_initialize(). 先看相关结构定义: /* Forward declarations. */ typedef void (*diagnostic_starter_fn) (diagnostic_context *, diagnostic_in...
用途 #pragma GCC diagnostic push:用于记录当前的诊断状态 #pragma GCC diagnostic pop:用于恢复诊断状态 用法 #pragmaGCC diagnostic push#pragmaGCC diagnostic [kind]"option"/* code */#pragmaGCC diagnostic push 示例 #pragma GCC diagnostic ignored "option":忽略option诊断信息; #pragma GCC diagnostic error ...
在项目中通常会使用第三方库,然后在使用三方库时会出现许多编译警告,可以通过下面的方式忽略 #ifdef__GNUC__#pragmaGCC diagnostic push#pragmaGCC diagnostic ignored"-Wdeprecated-declarations"#endif 这里可以根据需要忽略什么 #pragma GCC diagnostic push用于记录当前的诊断状态,#pragma GCC diagnostic pop用于恢复诊...
#pragma GCC diagnostic push #pragma GCC diagnostic ignored "-Wdeprecated-declarations" backgroundConfiguration = [NSURLSessionConfiguration backgroundSessionConfiguration:self.backgroundSessionIdentifier]; #pragma GCC diagnostic pop 中间代码是弃用代码只支持iOS7-iOS8,当前编译器会报黄色警告。
#pragma GCC diagnostic ignored "告警类型" 编译如下代码: #include <stdio.h> void print_message(char *str, int num) { printf("%s : %d\n", str, &num); return; } int main(int argc, char *argv[]) { int i, j, k, t; t = 0; ...
pragma GCC diagnostic push pragma GCC diagnostic pop Causes GCC to remember the state of the diagnostics as of each push, and restore to that point at each pop. If a pop has no matching push, the command-line options are restored.
Python/ceval.c:2035: error:#pragma GCC diagnostic not allowed inside functionsPython/ceval.c:2035: error:#pragma GCC diagnostic not allowed inside functionsPython/ceval.c:2035: error:#pragma GCC diagnostic not allowed inside functionsPython/ceval.c:2035: error:#pragma GCC diagnostic not ...
[N4296 - 14.6/8] If the interpretation of such a construct in thehypothetical instantiation is different from the interpretation of the corresponding construct in any actualinstantiation of the template, the program is ill-formed; no diagnostic is required. [ Note: This can happenin situations in...
Ｐ＜０ ０５）㊂结论：ＧＣＣ厚度和ｐＲＮＦＬ厚度在各期原发性开角型青光眼中具有较高的诊断价值，且在晚期原发性开角型青光眼中，全周ＧＣＣ厚度和全周ｐＲＮＦＬ厚度联合可能提高其诊断灵敏度㊂［关键词］原发性开角型青光眼；神经节细胞复合体；视乳头周围神经纤维层；诊断 ［中图分类号］Ｒ７７５...
命令行-Wno-xxxx。或者代码里面这样：pragma GCC diagnostic push pragma GCC diagnostic ignored "-Wxxxx"pragma GCC diagnostic pop 有些版本像4.5可能有bug不支持，#pragma GCC system_header干掉所有警告得了。