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Fix ELF.libc_start_main_return with glibc 2.34 #2027

Merged
merged 2 commits into from
Jan 31, 2022
Merged

Fix ELF.libc_start_main_return with glibc 2.34 #2027

merged 2 commits into from
Jan 31, 2022

Commits on Jan 31, 2022

  1. Fix ELF.libc_start_main_return with glibc 2.34 

    The actual call to `main` was split out into a new `__libc_start_call_main` function in glibc 2.34.

Update the heuristic to find main's return address by looking into all direct calls in `__libc_start_main` until the old heuristic matches.

The other direct calls could be e.g. `atexit` which doesn't call `exit`.
    @peace-maker
    peace-maker committed Jan 31, 2022
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  2. Update CHANGELOG.md

    @peace-maker
    peace-maker committed Jan 31, 2022
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