[PATCH] D26730: AMDGPU/GlobalISel: Add support for simple shaders

[Ahmed Bougacha via Phabricator via llvm-commits]

ab added inline comments.


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Comment at: lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp:53
+  setAction({G_STORE, S32}, Legal);
+  setAction({G_STORE, 1, S64}, Legal);
+  setAction({G_STORE, 1, P1}, Legal);
----------------
arsenm wrote:
> ab wrote:
> > Huh, why are non-pointer types legal?
> What do you mean?
Why is it legal to have an 's64' pointer (#1) operand to G_STORE/G_LOAD/G_GEP?


https://reviews.llvm.org/D26730