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archived-llvm-mirror/lib/ExecutionEngine/Orc
Lang Hames 3749d7d9d4 [Orc] Add stack-realignment code to the i386 resolver function.
The resolver uses the fxsave/fxrstor instructions, which require 16-byte
alignment, to save SSE state to the stack. Since 16-byte alignment can't be
assumed on all OSes (and all i386 OSes share this function) - add code to
automatically bump the alignment to 16-bytes on entry to the function.

llvm-svn: 261503
2016-02-21 22:50:26 +00:00
..
2015-06-22 21:37:34 +00:00