llvm/test/MC/AMDGPU/flat-scratch.s

   1 // RUN: not llvm-mc -arch=amdgcn -mcpu=tahiti %s 2>&1 | FileCheck -check-prefix=NOSI --implicit-check-not=error: %s
   2 // RUN: not llvm-mc -arch=amdgcn -mcpu=hawaii %s 2>&1 | FileCheck -check-prefix=NOCI --implicit-check-not=error: %s
   3 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga %s 2>&1 | FileCheck -check-prefix=NOVI --implicit-check-not=error: %s
   4 // RUN: not llvm-mc -arch=amdgcn -mcpu=hawaii -show-encoding %s | FileCheck -check-prefix=CI %s
   5 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s  | FileCheck -check-prefix=VI %s
   6
   7 s_mov_b64 flat_scratch, -1
   8 // NOSI: error: register not available on this GPU
   9 // CI: s_mov_b64 flat_scratch, -1 ; encoding: [0xc1,0x04,0xe8,0xbe]
  10 // VI: s_mov_b64 flat_scratch, -1 ; encoding: [0xc1,0x01,0xe6,0xbe]
  11
  12 s_mov_b32 flat_scratch_lo, -1
  13 // NOSI: error: register not available on this GPU
  14 // CI: s_mov_b32 flat_scratch_lo, -1 ; encoding: [0xc1,0x03,0xe8,0xbe]
  15 // VI: s_mov_b32 flat_scratch_lo, -1 ; encoding: [0xc1,0x00,0xe6,0xbe]
  16
  17 s_mov_b32 flat_scratch_hi, -1
  18 // NOSI: error: register not available on this GPU
  19 // CI: s_mov_b32 flat_scratch_hi, -1 ; encoding: [0xc1,0x03,0xe9,0xbe]
  20 // VI: s_mov_b32 flat_scratch_hi, -1 ; encoding: [0xc1,0x00,0xe7,0xbe]
  21
  22
  23 s_mov_b64 flat_scratch_lo, -1
  24 // NOSI: error: register not available on this GPU
  25 // NOCI: error: invalid operand for instruction
  26 // NOVI: error: invalid operand for instruction
  27
  28 s_mov_b64 flat_scratch_hi, -1
  29 // NOSI: error: register not available on this GPU
  30 // NOCI: error: invalid operand for instruction
  31 // NOVI: error: invalid operand for instruction
  32
  33 s_mov_b32 flat_scratch, -1
  34 // NOSI: error: register not available on this GPU
  35 // NOCI: error: invalid operand for instruction
  36 // NOVI: error: invalid operand for instruction