test/MC/AMDGPU/reg-syntax-extra.s

   1 // RUN: not llvm-mc -arch=amdgcn -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
   2 // RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s | FileCheck --check-prefix=GCN --check-prefix=SICI %s
   3 // RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti -show-encoding %s 2>&1 | FileCheck --check-prefix=NOSICI %s
   4 // RUN: llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s 2>&1 | FileCheck --check-prefix=GCN --check-prefix=VI %s
   5
   6 s_mov_b32 [ttmp5], [ttmp3]
   7 // SICI: s_mov_b32 ttmp5, ttmp3          ; encoding: [0x73,0x03,0xf5,0xbe]
   8 // VI:   s_mov_b32 ttmp5, ttmp3          ; encoding: [0x73,0x00,0xf5,0xbe]
   9
  10 s_mov_b64 [ttmp4,ttmp5], [ttmp2,ttmp3]
  11 // SICI: s_mov_b64 ttmp[4:5], ttmp[2:3]  ; encoding: [0x72,0x04,0xf4,0xbe]
  12 // VI:   s_mov_b64 ttmp[4:5], ttmp[2:3]  ; encoding: [0x72,0x01,0xf4,0xbe]
  13
  14 s_mov_b64 ttmp[4:5], ttmp[2:3]
  15 // SICI: s_mov_b64 ttmp[4:5], ttmp[2:3]  ; encoding: [0x72,0x04,0xf4,0xbe]
  16 // VI:   s_mov_b64 ttmp[4:5], ttmp[2:3]  ; encoding: [0x72,0x01,0xf4,0xbe]
  17
  18 s_mov_b64 [s6,s7], s[8:9]
  19 // SICI: s_mov_b64 s[6:7], s[8:9]        ; encoding: [0x08,0x04,0x86,0xbe]
  20 // VI:   s_mov_b64 s[6:7], s[8:9]        ; encoding: [0x08,0x01,0x86,0xbe]
  21
  22 s_mov_b64 s[6:7], [s8,s9]
  23 // SICI: s_mov_b64 s[6:7], s[8:9]        ; encoding: [0x08,0x04,0x86,0xbe]
  24 // VI:   s_mov_b64 s[6:7], s[8:9]        ; encoding: [0x08,0x01,0x86,0xbe]
  25
  26 s_mov_b64 [exec_lo,exec_hi], s[2:3]
  27 // SICI: s_mov_b64 exec, s[2:3]          ; encoding: [0x02,0x04,0xfe,0xbe]
  28 // VI:   s_mov_b64 exec, s[2:3]          ; encoding: [0x02,0x01,0xfe,0xbe]
  29
  30 s_mov_b64 [flat_scratch_lo,flat_scratch_hi], s[2:3]
  31 // NOSICI: error:
  32 // VI:   s_mov_b64 flat_scratch, s[2:3]  ; encoding: [0x02,0x01,0xe6,0xbe]
  33
  34 s_mov_b64 [vcc_lo,vcc_hi], s[2:3]
  35 // SICI: s_mov_b64 vcc, s[2:3]           ; encoding: [0x02,0x04,0xea,0xbe]
  36 // VI:   s_mov_b64 vcc, s[2:3]           ; encoding: [0x02,0x01,0xea,0xbe]
  37
  38 s_mov_b64 [tba_lo,tba_hi], s[2:3]
  39 // SICI:  s_mov_b64 tba, s[2:3]           ; encoding: [0x02,0x04,0xec,0xbe]
  40 // VI:    s_mov_b64 tba, s[2:3]           ; encoding: [0x02,0x01,0xec,0xbe]
  41
  42 s_mov_b64 [tma_lo,tma_hi], s[2:3]
  43 // SICI:  s_mov_b64 tma, s[2:3]           ; encoding: [0x02,0x04,0xee,0xbe]
  44 // VI:    s_mov_b64 tma, s[2:3]           ; encoding: [0x02,0x01,0xee,0xbe]
  45
  46 v_mov_b32_e32 [v1], [v2]
  47 // GCN:  v_mov_b32_e32 v1, v2 ; encoding: [0x02,0x03,0x02,0x7e]
  48
  49 v_rcp_f64 [v1,v2], [v2,v3]
  50 // SICI: v_rcp_f64_e32 v[1:2], v[2:3] ; encoding: [0x02,0x5f,0x02,0x7e]
  51 // VI:   v_rcp_f64_e32 v[1:2], v[2:3] ; encoding: [0x02,0x4b,0x02,0x7e]
  52
  53 buffer_load_dwordx4 [v1,v2,v3,v4], off, [s4,s5,s6,s7], s1
  54 // SICI: buffer_load_dwordx4 v[1:4], off, s[4:7], s1 ; encoding: [0x00,0x00,0x38,0xe0,0x00,0x01,0x01,0x01]
  55 // VI:   buffer_load_dwordx4 v[1:4], off, s[4:7], s1 ; encoding: [0x00,0x00,0x5c,0xe0,0x00,0x01,0x01,0x01]
  56
  57 buffer_load_dword v1, off, [ttmp4,ttmp5,ttmp6,ttmp7], s1
  58 // SICI: buffer_load_dword v1, off, ttmp[4:7], s1 ; encoding: [0x00,0x00,0x30,0xe0,0x00,0x01,0x1d,0x01]
  59 // VI:   buffer_load_dword v1, off, ttmp[4:7], s1 ; encoding: [0x00,0x00,0x50,0xe0,0x00,0x01,0x1d,0x01]
  60
  61 buffer_store_format_xyzw v[1:4], off, [ttmp4,ttmp5,ttmp6,ttmp7], ttmp1
  62 // SICI: buffer_store_format_xyzw v[1:4], off, ttmp[4:7], ttmp1 ; encoding: [0x00,0x00,0x1c,0xe0,0x00,0x01,0x1d,0x71]
  63 // VI:   buffer_store_format_xyzw v[1:4], off, ttmp[4:7], ttmp1 ; encoding: [0x00,0x00,0x1c,0xe0,0x00,0x01,0x1d,0x71]
  64
  65 buffer_load_ubyte v1, off, [ttmp4,ttmp5,ttmp6,ttmp7], ttmp1
  66 // SICI: buffer_load_ubyte v1, off, ttmp[4:7], ttmp1 ; encoding: [0x00,0x00,0x20,0xe0,0x00,0x01,0x1d,0x71]
  67 // VI:   buffer_load_ubyte v1, off, ttmp[4:7], ttmp1 ; encoding: [0x00,0x00,0x40,0xe0,0x00,0x01,0x1d,0x71]
  68
  69 buffer_store_dwordx4 v[1:4], off, [ttmp4,ttmp5,ttmp6,ttmp7], ttmp1
  70 // SICI: buffer_store_dwordx4 v[1:4], off, ttmp[4:7], ttmp1 ; encoding: [0x00,0x00,0x78,0xe0,0x00,0x01,0x1d,0x71]
  71 // VI:   buffer_store_dwordx4 v[1:4], off, ttmp[4:7], ttmp1 ; encoding: [0x00,0x00,0x7c,0xe0,0x00,0x01,0x1d,0x71]
  72
  73 s_load_dwordx4 [ttmp4,ttmp5,ttmp6,ttmp7], [ttmp2,ttmp3], ttmp4
  74 // SICI: s_load_dwordx4 ttmp[4:7], ttmp[2:3], ttmp4 ; encoding: [0x74,0x72,0xba,0xc0]
  75 // VI:   s_load_dwordx4 ttmp[4:7], ttmp[2:3], ttmp4 ; encoding: [0x39,0x1d,0x08,0xc0,0x74,0x00,0x00,0x00]
  76
  77 s_buffer_load_dword ttmp1, [ttmp4,ttmp5,ttmp6,ttmp7], ttmp4
  78 // SICI: s_buffer_load_dword ttmp1, ttmp[4:7], ttmp4 ; encoding: [0x74,0xf4,0x38,0xc2]
  79 // VI:   s_buffer_load_dword ttmp1, ttmp[4:7], ttmp4 ; encoding: [0x7a,0x1c,0x20,0xc0,0x74,0x00,0x00,0x00]
  80
  81 s_buffer_load_dwordx4 [ttmp8,ttmp9,ttmp10,ttmp11], [ttmp4,ttmp5,ttmp6,ttmp7], ttmp4
  82 // SICI: s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x74,0x74,0xbc,0xc2]
  83 // VI:   s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x3a,0x1e,0x28,0xc0,0x74,0x00,0x00,0x00]
  84
  85 s_buffer_load_dwordx4 [ttmp[8],ttmp[8+1],ttmp[5*2],ttmp[(3+2)*2+1]], ttmp[45/11:(33+45)/11], ttmp4
  86 // SICI: s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x74,0x74,0xbc,0xc2]
  87 // VI:   s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x3a,0x1e,0x28,0xc0,0x74,0x00,0x00,0x00]
  88
  89 s_buffer_load_dwordx4 ttmp[7+1:(3+2)*2+1], [ttmp[45/11],ttmp[5],ttmp6,ttmp[(33+45)/11]], ttmp4
  90 // SICI: s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x74,0x74,0xbc,0xc2]
  91 // VI:   s_buffer_load_dwordx4 ttmp[8:11], ttmp[4:7], ttmp4 ; encoding: [0x3a,0x1e,0x28,0xc0,0x74,0x00,0x00,0x00]
  92
  93 flat_load_dword v[8:8], v[2:3]
  94 // VI:   flat_load_dword v8, v[2:3]      ; encoding: [0x00,0x00,0x50,0xdc,0x02,0x00,0x00,0x08]
  95
  96 flat_load_dword v[63/8+1:65/8], v[2:3]
  97 // VI:   flat_load_dword v8, v[2:3]      ; encoding: [0x00,0x00,0x50,0xdc,0x02,0x00,0x00,0x08]
  98
  99 flat_load_dword v8, v[2*2-2:(3+7)/3]
 100 // VI:   flat_load_dword v8, v[2:3]      ; encoding: [0x00,0x00,0x50,0xdc,0x02,0x00,0x00,0x08]
 101
 102 flat_load_dword v[63/8+1], v[2:3]
 103 // VI:   flat_load_dword v8, v[2:3]      ; encoding: [0x00,0x00,0x50,0xdc,0x02,0x00,0x00,0x08]
 104
 105 flat_load_dwordx4 v[8:11], v[2*2-2:(3*3-6)]
 106 // VI:   flat_load_dwordx4 v[8:11], v[2:3] ; encoding: [0x00,0x00,0x5c,0xdc,0x02,0x00,0x00,0x08]
 107
 108 flat_load_dwordx4 v[8/2+4:11/2+6], v[2:3]
 109 // VI:   flat_load_dwordx4 v[8:11], v[2:3] ; encoding: [0x00,0x00,0x5c,0xdc,0x02,0x00,0x00,0x08]
 110
 111 flat_load_dwordx4   [v[8/2+4],v9,v[10],v[11/2+6]], v[2:3]
 112 // VI:   flat_load_dwordx4 v[8:11], v[2:3] ; encoding: [0x00,0x00,0x5c,0xdc,0x02,0x00,0x00,0x08]