Niels Dossche
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49551d7c29
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Sync boost/context assembly files for fibers
Fixes GH-10398
The stack was misaligned upon entering the trampoline function [1], this
causes a CPU trap when the SSE instruction is executed to copy data from
the stack. This was fixed upstream [2]. This commit syncs all upstream
changes from the boost/context assembly files to our copy.
[1] https://github.com/php/php-src/pull/10407#issuecomment-1404180877
[2] https://github.com/boostorg/context/pull/219
Closes GH-10407.
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2023-02-05 16:40:54 +00:00 |
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