[llvm] [AMDGPU][True16][MC] VOP3 profile in True16 format (PR #109031)

[Ivan Kosarev via llvm-commits]

================
@@ -214,47 +214,71 @@ v_add_lshl_u32_e64_dpp v5, v1, v2, 0.5 row_xmask:0 row_mask:0x1 bank_mask:0x3 bo
 v_add_lshl_u32_e64_dpp v255, v255, v255, src_scc row_xmask:15 row_mask:0x3 bank_mask:0x0 bound_ctrl:0 fi:1
 // GFX12: [0xff,0x00,0x47,0xd6,0xfa,0xfe,0xf7,0x03,0xff,0x6f,0x05,0x30]
 
-v_add_nc_i16_e64_dpp v5, v1, v2 quad_perm:[3,2,1,0]
-// GFX12: [0x05,0x00,0x0d,0xd7,0xfa,0x04,0x02,0x00,0x01,0x1b,0x00,0xff]
----------------
kosarev wrote:

We just add some new cases here in front of the 0x05,0x00,0x0d,0xd7,0xfa,0x04,0x02,0x00,0x01,0x1b,0x00,0xff one, right?

https://github.com/llvm/llvm-project/pull/109031