WDT timer expired:在ECX00E的log中会出现,说明模组内置看门狗超时。 Memory allocated failed:大部分型号的log中都适配了类似的打印,说明申请内存失败,一般是heap不足或过于碎片化导致。 stack overflow:大部分型号的log中都适配类似打印,说明发生了栈溢出。 illegal poolRef/pMemBlk/pBufHdr:在ECX00N/M的log中会出现...
Solving “warning: not all control paths return a value” mean?" SOS !! NMAKE : fatal error U1077: 'cl' : return code '0x2' Source for __attribute__ Specifying VS default include directories Stack cookie instrumentation code detected a stack-based buffer overrun. MFC Windows 8.1 vs 2013 ...
/root/examples/chapter09/04-clang-tidy/src/calc.cpp:3:11: warning: method 'Sum' can be made static [readability-convert-member-functions-to-static] int Calc::Sum(int a, int b) { ^ [ 12%] Building CXX object bin/CMakeFiles/sut.dir/run.cpp.o /root/examples/chapter09/04-clang-tidy...
WARNING: LeakSanitizer: detected memory leaks Direct leak of 90 byte(s) in 20 object(s) allocated from: #0 0 x7f1f24 in operator new(unsigned long) (/path/to/my_program+0x7f1f24) #1 0x7f1f80 in main (/path/to/my_program+0x7f1f80) #2 0x7f1f9a in __libc_start_main (/lib/...
David PS: my workaround is to return an allocated object: Object *createObject(void) { if (myFlag) { return [sObject alloc]; } else { return [oObject alloc]; } } Topic:Programming LanguagesSubTopic:GeneralTags:Objective-C RuntimeObjective-C ...
Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 Stack after return: f5 Stack use after scope: f8 Global redzone: f9 Global init order: f6 Poisoned by user: f7 Container overflow: fc Array cookie: ac Intra object redzone: bb ASan internal: fe Left alloca redzone...
}return0; } 最终C输出.i文件,C++输出.ii文件,Objective-C输出.mi文件,Objective-C ++输出.mii文件。 预处理的任务: 将输入文件读到内存,并断行; 替换注释为单个空格; Tokenization将输入转换为一系列预处理Tokens; 处理#import、#include将所引的库,以递归的方式,插入到#import或#include所在的位置; ...
堆段中存在的 chunk 类型如下：Allocated chunk;Free chunk;Top chunk;Last Remainder chunk.4.1. ...
// 声明1(加 inline,建议使用)inline intfunctionName(int first,int secend,...);// 声明2(不加 inline)intfunctionName(int first,int secend,...);// 定义inline intfunctionName(int first,int secend,...){/***/};// 类内定义,隐式内联classA{intdoA(){return0;}// 隐式内联}// 类外定义...
Stack right redzone: f3Stack after return: f5Stack use after scope: f8Global redzone: f9Global init order: f6Poisoned by user: f7Container overflow: fcArray cookie: acIntra object redzone: bbASan internal: feLeft alloca redzone: caRight alloca redzone: cb==40602==ABORTING[root@yglocal ...