test/MC/AMDGPU/vop3-modifiers-err.s

   1 // RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck %s
   2
   3 //---------------------------------------------------------------------------//
   4 // VOP3 Modifiers
   5 //---------------------------------------------------------------------------//
   6
   7 // 'neg(1)' cannot be encoded as 32-bit literal while preserving e64 semantics
   8 v_ceil_f64_e32 v[0:1], neg(1)
   9 // CHECK: error: invalid operand for instruction
  10
  11 v_ceil_f32 v0, --1
  12 // CHECK: error: invalid syntax, expected 'neg' modifier
  13
  14 v_ceil_f16 v0, abs(neg(1))
  15 // CHECK: error: not a valid operand