[RFC] nativeGen: Add support for MO_SS_Conv_W32_W64 on i386
authorBen Gamari <bgamari.foss@gmail.com>
Mon, 19 Mar 2018 16:02:29 +0000 (12:02 -0400)
committerBen Gamari <ben@smart-cactus.org>
Mon, 19 Mar 2018 16:05:12 +0000 (12:05 -0400)
commitd27336edcf2667c3c3908694247861beec3fc29b
tree9024db7e8499ff1b74ba04402543d52de9ee66e3
parent5241f2987b3b0e791bfbe7b31529f5fbc600bdc7
[RFC] nativeGen: Add support for MO_SS_Conv_W32_W64 on i386

This is required by D4288. However, this only handles i386; we will
likely also need to do the same for PPC and SPARC, lest they break when
D4288 is re-merged.

Test Plan: Validate

Reviewers: simonmar

Reviewed By: simonmar

Subscribers: rwbarton, thomie, carter

Differential Revision: https://phabricator.haskell.org/D4362
compiler/nativeGen/X86/CodeGen.hs