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| Both sides previous revisionPrevious revisionNext revision | Previous revisionLast revisionBoth sides next revision |
| student:stu:gdb [2022/09/14 17:30] – Make gdb fix not 261-specifc lam2mo | student:stu:gdb [2022/09/28 11:14] – [GDB + VS Code configuration] Add more details lam2mo |
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| Unfortunately, the default version of GDB on stu (9.2) has a bug that causes it to stop at an incorrect location at the beginning of functions, before function parameters are fully initialized. | Unfortunately, the default version of GDB on stu (9.2) has a bug that causes it to stop at an incorrect location at the beginning of functions, before function parameters are fully initialized. |
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| To gain access to a newer, fixed version of GDB (10.0) for your account, please run the following command verbatim while logged into stu: | To gain access to a newer, [[https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ac4a4f1cd7dceeeb17d0b8c077c874f2247acbf0|fixed]] version of GDB (10.0) for your account, please run the following command verbatim while logged into stu: |
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| echo "export PATH=/opt/gdb/bin:$PATH" >>$HOME/.bashrc | echo "export PATH=/opt/gdb/bin:$PATH" >>$HOME/.bashrc |
| ===== GDB + VS Code configuration ===== | ===== GDB + VS Code configuration ===== |
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| Here is a sample ''launch.json'' file. This one is set up for the CS 261 P0, but you can modify it for any C project: | Here is a sample ''launch.json'' file. This one is set up for the CS 261 P0, but you can modify it for any C project by changing "''intro''" to the name of your executable. You can also provide command-line arguments using ''args'' (e.g., for CS 261 P1, you might specify ''[ "-H", "tests/inputs/simple.o" ]''. |
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| <code> | <code> |
