[llvm-commits] Win64 support to llvm-gcc

[Anton Korobeynikov]

Hello, Everyone

I've just commited some bits backported from mainline gcc to llvm-gcc
in order to enable win64 suport. The patches were explicitly approved by
their author, Kai Tietz, to be backported into llvm-gcc under GPLv2.

Please note, that win64 support is really preliminary. It should 'just
work', but it wasn't widely tested. Currently there are some bugs in FP
stackifier preventing clean build of w64 CRT with llvm-gcc, so some
extra workarounds are needed.

Surely, patches and test results are highly welcomed! :)

-- 
With best regards, Anton Korobeynikov.

Faculty of Mathematics & Mechanics, Saint Petersburg State University.