1// RUN: not llvm-mc -arch=amdgcn -mcpu=gfx900 %s 2>&1 | FileCheck -check-prefix=GFX9 --implicit-check-not=error: %s 2 3// GFX9: 25: error: invalid operand for instruction 4v_pk_add_u16 v1, v2, v3 op_sel 5 6// GFX9: 32: error: expected a left square bracket 7v_pk_add_u16 v1, v2, v3 op_sel: 8 9// GFX9: 33: error: unknown token in expression 10v_pk_add_u16 v1, v2, v3 op_sel:[ 11 12// GFX9: 33: error: unknown token in expression 13v_pk_add_u16 v1, v2, v3 op_sel:[] 14 15// GFX9: 33: error: unknown token in expression 16v_pk_add_u16 v1, v2, v3 op_sel:[,] 17 18// FIXME: Should trigger an error. 19// v_pk_add_u16 v1, v2, v3 op_sel:[0] 20 21// GFX9: 35: error: expected a comma 22v_pk_add_u16 v1, v2, v3 op_sel:[0 0] 23 24// GFX9: 35: error: unknown token in expression 25v_pk_add_u16 v1, v2, v3 op_sel:[0,] 26 27// GFX9: 33: error: unknown token in expression 28v_pk_add_u16 v1, v2, v3 op_sel:[,0] 29 30// GFX9: 42: error: expected a closing square bracket 31v_max3_f16 v5, v1, v2, v3 op_sel:[1,1,1,1, 32 33// GFX9: 42: error: expected a closing square bracket 34v_max3_f16 v5, v1, v2, v3 op_sel:[1,1,1,1[ 35 36// GFX9: 43: error: expected a closing square bracket 37v_max3_f16 v5, v1, v2, v3 op_sel:[1,1,1,1 1 38 39// GFX9: 35: error: invalid op_sel value. 40v_pk_add_u16 v1, v2, v3 op_sel:[0,2] 41 42// GFX9: 33: error: invalid op_sel value. 43v_pk_add_u16 v1, v2, v3 op_sel:[2,0] 44 45// GFX9: 33: error: invalid op_sel value. 46v_pk_add_u16 v1, v2, v3 op_sel:[-1,0] 47 48// GFX9: 35: error: invalid op_sel value. 49v_pk_add_u16 v1, v2, v3 op_sel:[0,-1] 50 51// GFX9: 40: error: expected a closing square bracket 52v_pk_add_u16 v1, v2, v3 op_sel:[0,0,0,0,0] 53 54// FIXME: should trigger an error 55v_pk_add_u16 v1, v2, v3 neg_lo:[0,0] 56 57// 58// Regular modifiers on packed instructions 59// 60 61// FIXME: should be "invalid operand for instruction" 62// GFX9: :18: error: not a valid operand. 63v_pk_add_f16 v1, |v2|, v3 64 65// GFX9: :18: error: not a valid operand 66v_pk_add_f16 v1, abs(v2), v3 67 68// GFX9: :22: error: not a valid operand. 69v_pk_add_f16 v1, v2, |v3| 70 71// GFX9: :22: error: not a valid operand. 72v_pk_add_f16 v1, v2, abs(v3) 73 74// GFX9: :18: error: not a valid operand. 75v_pk_add_f16 v1, -v2, v3 76 77// GFX9: :22: error: not a valid operand. 78v_pk_add_f16 v1, v2, -v3 79 80// GFX9: :18: error: not a valid operand. 81v_pk_add_u16 v1, abs(v2), v3 82 83// GFX9: :18: error: not a valid operand. 84v_pk_add_u16 v1, -v2, v3 85 86// 87// Constant bus restrictions 88// 89 90// GFX9: error: invalid operand (violates constant bus restrictions) 91v_pk_add_f16 v255, s1, s2 92