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The behavior of certain flags (in particular link-time ones) may depend
on the target triple and other compiler options, therefore it's
insufficient to test them in the default host configuration.

Collect all non-optional flags and pass them to checkFlagSupported(), so
that support for optional flags is always tested in the presence of the
non-optional ones.

This is going to fix the problem with Clang 15 not supporting
-static-pie on MIPS, but silently passing the checkFlagSupported()
check, because it used to be performed on x86_64.
be607b7

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syzkaller - kernel fuzzer

CI Status OSS-Fuzz Go Report Card Coverage Status GoDoc License

syzkaller ([siːzˈkɔːlə]) is an unsupervised coverage-guided kernel fuzzer.
Supported OSes: Akaros, FreeBSD, Fuchsia, gVisor, Linux, NetBSD, OpenBSD, Windows.

Mailing list: syzkaller@googlegroups.com (join on web or by email).

Found bugs: Akaros, Darwin/XNU, FreeBSD, Linux, NetBSD, OpenBSD, Windows.

Documentation

Initially, syzkaller was developed with Linux kernel fuzzing in mind, but now it's being extended to support other OS kernels as well. Most of the documentation at this moment is related to the Linux kernel. For other OS kernels check: Akaros, Darwin/XNU, FreeBSD, Fuchsia, NetBSD, OpenBSD, Starnix, Windows, gVisor.

Disclaimer

This is not an official Google product.