Closed
Description
Reproduction:
// main.c
#include <stdio.h>
int main() {
printf("Hello world!\n");
}// main.rs
fn main() {
println!("Hello world!");
}# script.gdb
break main
run
quit# reproduce.sh
set -x
gcc --version
rustc --version
/mingw64/bin/gdb --version
/usr/bin/gdb --version
gcc -g main.c -o mainc
rustc -g main.rs -o mainrs
/mingw64/bin/gdb -q -x script.gdb ./mainc
/mingw64/bin/gdb -q -x script.gdb ./mainrs
/usr/bin/gdb -q -x script.gdb ./mainc
/usr/bin/gdb -q -x script.gdb ./mainrsOutput on my machine:
++ gcc --version
gcc.exe (Rev5, Built by MSYS2 project) 10.2.0
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
++ rustc --version
rustc 1.50.0-nightly (74f7e32f4 2020-11-13)
++ /mingw64/bin/gdb --version
GNU gdb (GDB) 9.2
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
++ /usr/bin/gdb --version
GNU gdb (GDB) 9.2
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
++ gcc -g main.c -o mainc
++ rustc -g main.rs -o mainrs
++ /mingw64/bin/gdb -q -x script.gdb ./mainc
Reading symbols from ./mainc...
Breakpoint 1 at 0x4015a1: file main.c, line 6.
Breakpoint 1, main () at main.c:6
6 printf("Hello world!\n");
++ /mingw64/bin/gdb -q -x script.gdb ./mainrs
Reading symbols from ./mainrs...
Breakpoint 1 at 0x4015a7: main. (2 locations)
Breakpoint 1, 0x00000000013515fa in main ()
++ /usr/bin/gdb -q -x script.gdb ./mainc
Traceback (most recent call last):
File "<string>", line 3, in <module>
ModuleNotFoundError: No module named 'libstdcxx'
/etc/gdbinit:6: Error in sourced command file:
Error while executing Python code.
Reading symbols from ./mainc...
Breakpoint 1 at 0x4015a1: file main.c, line 6.
Breakpoint 1, main () at main.c:6
6 printf("Hello world!\n");
++ /usr/bin/gdb -q -x script.gdb ./mainrs
Traceback (most recent call last):
File "<string>", line 3, in <module>
ModuleNotFoundError: No module named 'libstdcxx'
/etc/gdbinit:6: Error in sourced command file:
Error while executing Python code.
Reading symbols from ./mainrs...
Breakpoint 1 at 0x4015a7: main. (2 locations)
Warning:
Cannot insert breakpoint 1.
Cannot access memory at address 0x4015a7
Cannot insert breakpoint 1.
Cannot access memory at address 0x4015f0
script.gdb:4: Error in sourced command file:
Command aborted.