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| author | Marek Polacek <polacek@redhat.com> | 2022-12-07 15:27:27 -0500 |
|---|---|---|
| committer | Marek Polacek <polacek@redhat.com> | 2022-12-08 17:49:28 -0500 |
| commit | 6a07798c6bc602c355a546057187169f79872696 (patch) | |
| tree | b4a155a0e4f9160976296b8ccad6cca85c842eb4 /libgcc | |
| parent | 3a9f6d5a8ee490adf9a18f93feaf86542642be7d (diff) | |
| download | gcc-6a07798c6bc602c355a546057187169f79872696.zip gcc-6a07798c6bc602c355a546057187169f79872696.tar.gz gcc-6a07798c6bc602c355a546057187169f79872696.tar.bz2 | |
docs: Suggest options to improve ASAN stack traces
I got a complaint that while Clang docs suggest options that improve
the quality of the backtraces ASAN prints (cf.
<https://clang.llvm.org/docs/AddressSanitizer.html#usage>), our docs
don't say anything to that effect. This patch amends that with a new
paragraph. (It deliberately doesn't mention -fno-omit-frame-pointer.)
gcc/ChangeLog:
* doc/invoke.texi (-fsanitize=address): Suggest options to improve
stack traces.
Diffstat (limited to 'libgcc')
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