tree fbbf248b00af5b4ad76a063f1aae3b5d87fe4d5d
parent 6375ae39d5d85d61d6dd9189999b37a632eba079
author Xiangdong Ji <xiangdong.ji@arm.com> 1567307169 +0000
committer Ian Lance Taylor <iant@golang.org> 1568851370 +0000

libgo: support gollvm build on arm64 linux

This CL serves as part of an initial change for enabling gollvm
building on arm64 linux, the rest of the change will be covered by
another one to the gollvm repo.

Incorporate type definition of 'uint128' to 'runtime' and 'syscall'
packges, the change is not specific to arm64 linux but made available
for all platforms.

Verified by building and unit-testing gollvm on linux x86-64 and arm64.

Verified by building and checking gccgo on linux x86-64 and arm64.

Fixes golang/go#33711

Change-Id: I4720c7d810cfd4ef720962fb4104c5641b2459c0
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/194997
Reviewed-by: Ian Lance Taylor <iant@golang.org>