[mono] return false for AdvSimd.IsSupported and friends (#19263)
commitd1362b026e59635f38bc0e42afb4d5ae7fea6d36
authormonojenkins <jo.shields+jenkins@xamarin.com>
Thu, 19 Mar 2020 22:30:02 +0000 (19 18:30 -0400)
committerGitHub <noreply@github.com>
Thu, 19 Mar 2020 22:30:02 +0000 (20 01:30 +0300)
treeeb4add8a7b5d0b49ee6b89db768e7aa2c20e615f
parent8ca4d3e6a258c663d0df899b1defce6a014281f0
[mono] return false for AdvSimd.IsSupported and friends (#19263)

Fixes StackOverflow in https://github.com/dotnet/runtime/pull/33749#issuecomment-601271356
Intrinsify all `get_IsSupported` under `System.Runtime.Intrinsics*` to just `false` (except the sets we support, see mono_emit_simd_intrinsics).

Co-authored-by: EgorBo <EgorBo@users.noreply.github.com>
mono/mini/intrinsics.c