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Awesome! |
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I'm getting a lot of |
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My first guess would be something to do with frame pointer elimination. Would passing |
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At least not on x64 (tested; didn't test on x86). :( |
As of VS 16.9, there is native support for ASan in the MSVC toolchain. Although it is already possible to enable that by adding the respective option to `CFLAGS`, we make it available via the configure option `--enable-sanitizer` which is only used for clang builds on Windows so far. We also disable the manual inclusion of ASan headers, since these are available by default. We use the more general `__SANITIZE_ADDRESS__` for detection of ASan, to avoid a bogus warning, when `_setmaxstdio()` is called.
These are likely bogus, but that issue should be investigated when there is time; for now we just ignore it to make progress.
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Note to self: test with Control Flow Guard disabled. |
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Superseded by #15978. |
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As of VS 16.9, there is native support for ASan in the MSVC toolchain.
Although it is already possible to enable that by adding the respective
option to
CFLAGS, we make it available via the configure option--enable-sanitizerwhich is only used for clang builds on Windows sofar.
We also disable the manual inclusion of ASan headers, since these are
available by default. We use the more general
__SANITIZE_ADDRESS__for detection of ASan, to avoid a bogus warning, when
_setmaxstdio()is called.
TODO: