Displaying 2 results from an estimated 2 matches for "7c334ed759562941d3f2ba08d7e194d0d6".
2020 Apr 16
2
[RFC] [Windows SEH][-EHa] Support Hardware Exception Handling
...r allocation issues I mentioned before is hard because it’s sort of “random” based on the register allocation heuristics, but see https://reviews.llvm.org/D77767<https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Freviews.llvm.org%2FD77767&data=02%7C01%7Ctentzen%40microsoft.com%7C334ed759562941d3f2ba08d7e194d0d6%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637225901600853320&sdata=hTvtxO9OVy3fwzqX2EfLRb76Qb%2ByDlmdTHHLvuIrupQ%3D&reserved=0> for the sort of issues that come up. Note that we mark setjmp returns_twice, which turns off certain optimizations. I don’t really like extending the usage...
2020 Apr 15
2
[RFC] [Windows SEH][-EHa] Support Hardware Exception Handling
Hi,
This is a spin-off of previous Windows SEH RFC below. This RFC only focus on supporting HW Exception Handling.
A detailed implementation can be seen in here: https://github.com/tentzen/llvm-project/commit/8a2421c274b683051e456cbe12c177e3b934fb5e
It passes all MSVC SEH suite (excluding those with “Jumping out of _finally” ( _Local_Unwind)).
Thanks,
--Ten
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