今天调试有个linux环境的应用时,gdb提示A syntax error in expression, near `variable)'.,最后经查,gdb版本过低(比如7.2)或者源代码不匹配所致,确保源代码匹配,gdb在gcc之后发布,问题解决。 基于gdb的前端调试器https://sourceware.org/gdb/wiki/GDB%20Front%20Ends...
一、在gdb模式下 b 函数内 p 函数 可进入函数断点处 二、commands用处 三、打印整个数组 p *(yourVector._M_impl._M_start)@yourVector.size() 四、自动循环打印数组值 五、gdb a syntax error in expression, near `>>::value_type *) 0x6c4e9000' 由于maximal munch [https://www.bilibili.com/re...
今天调试有个linux环境的应用时,gdb提示A syntax error in expression, near `variable)'.,最后经查,gdb版本过低(比如7.2)或者源代码不匹配所致,确保源代码匹配,gdb在gcc之后发布,问题解决。 花若盛开,蝶自飞来,你若精彩,幸福开怀!2020年12月11日-18日...
gdb是否支持命令行中的注释(gdb提示符)? 我想在两种用例的行尾的命令提示符中注释gdb命令:虽然gdb命令文件在看来似乎没有找到gdb命令行的任何命令标记:A syntax error in expression, near `comment'.(gdb) print 1 # comment Invalid charac 浏览0提问于2019-11-13得票数 4 回答已采纳 4回答 NodeJs:快递应...
我在文件test.f90中有一个非常简单的Fortran程序: real :: x write(*,*) x我用gfortran -g test.f90gdba.out但我得到 A syntax error in expression, near我发现有几个文档和论坛说这应该管用,但它不.对于这个简 浏览3提问于2017-10-19得票数4 ...
A syntax error in expression, near `=47'. 需要在加上新的关键词var标识这是程序变量,避免这种情况: set var width=47 2.define https://sourceware.org/gdb/current/onlinedocs/gdb/Define.html#Define 通过如下特殊变量对函数参数进行引用 $argc代表参数个数,$arg0...$argN,用来引用输入参数 define...
#7 0x41546724 in dalvik_mterp () at dalvik/vm/mterp/out/InterpAsm-armv7-a-neon.S:16240 1. 2. 3. 4. 5. 6. 7. 8. 9. 【切换到调用栈的第n层】 (gdb) f 11 #11 0x41587ff6 in Dalvik_java_lang_reflect_Method_invokeNative (args=<optimized out>, pResult=0x4151f568) at dalvik...
Invalid syntax in expression. The invalid expression, of course, is`=47'. In order to actually set the program's variablewidth, use (gdb) set var width=47 Because thesetcommand has many subcommands that can conflict with the names of program variables, it is a good idea to use theset...
(gdb) whatis width type = double (gdb) p width $4 = 13 (gdb) set width=47 Invalid syntax in expression.The invalid expression, of course, is =47. In order to actually set the program's variable width, use: (gdb) set var width=47...
Breakpoints and Watchpoints CUDA-GDB, Release 12.3 Therefore any error in the conditional expression will be deferred until the CUDA module is loaded. To double check the desired conditional expression, first set an unconditional breakpoint at the desired location and continue. When the breakpoint ...