[PATCH] D120769: [AMDGPU] gfx940: support V_FMAMK_F32 and V_FMAAK_F32

Jay Foad via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 2 00:58:52 PST 2022


foad added inline comments.


================
Comment at: llvm/test/CodeGen/AMDGPU/madak.ll:162
+; GFX10-FMA:     v_fmaak_f32 v{{[0-9]+}}, [[SB]], [[VA]], 0x41200000
+; GFX940-FMA:    v_fmac_f32_e32 v{{[0-9]+}}, [[SB]], [[VA]]
 define amdgpu_kernel void @v_s_madak_f32(float addrspace(1)* noalias %out, float %a, float addrspace(1)* noalias %in.b) #0 {
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Isn't this supposed to use fmaak now?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D120769/new/

https://reviews.llvm.org/D120769



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