Fix Windows x86 build
authorTamar Christina <tamar@zhox.com>
Sat, 18 Mar 2017 15:19:01 +0000 (15:19 +0000)
committerTamar Christina <tamar@zhox.com>
Mon, 20 Mar 2017 18:19:24 +0000 (18:19 +0000)
commit713ff9207e0f2493bd498ff725012c9895f728c8
treeb3d3609aac61f74ac5861003cf004e74b15892b8
parentbf3952ed0f3d4c3ed2ddeb4a0de1b4c16df4a250
Fix Windows x86 build

Summary:
Fix some `-Werror` failures and work around a
bug in the `x86` version of `mingw-w64-crt`'s libraries.

The bump in the `win32` submodule is required for this.

Test Plan: ./validate

Reviewers: austin, bgamari, erikd, simonmar

Reviewed By: simonmar

Subscribers: rwbarton, thomie

Differential Revision: https://phabricator.haskell.org/D3362
libraries/Win32
rts/linker/PEi386.c