llvm-project

8ee61ad4 - [AMDGPU] Make v2f32 legal for G_FNEG and G_FABS and pattern update (#195419)

[AMDGPU] Make v2f32 legal for G_FNEG and G_FABS and pattern update (#195419) G_FNEG and G_FABS were made legal for v2f32 when packed fp32 instructions were implemented. For some unknown reasons, this legalization was not upstreamed yet. This work makes v2f32 legal for G_FNEG and G_FABS, and updates a few tablegen patterns to ensure instructions can be correctly selected.