[PATCH] D60348: [COFF, ARM64] Fix ABI implementation of struct returns

Martin Storsjö via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 23 12:23:13 PDT 2019


mstorsjo added a comment.

In D60348#1476017 <https://reviews.llvm.org/D60348#1476017>, @efriedma wrote:

> Is it possible to enable fast-isel and/or global-isel for ARM64 Windows?  Do we need additional code for them?  (I'm okay with making those changes separate patches, but it should be easy to at least add testcases now.)


GlobalISEL is the default for unoptimized builds, and iirc FastISEL should work as well (it was pretty well working already when GlobalISEL was enabled by default for aarch64).


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