1// RUN: not llvm-mc -arch=amdgcn -mcpu=gfx1010 -mattr=-wavefrontsize32,+wavefrontsize64 -show-encoding %s | FileCheck %s --check-prefix=GFX10
2// RUN: not llvm-mc -arch=amdgcn -mcpu=gfx1010 -mattr=-wavefrontsize32,+wavefrontsize64 %s 2>&1 | FileCheck -check-prefix=NOGFX10 --implicit-check-not=error: %s
3
4i1=1
5
6//===----------------------------------------------------------------------===//
7// Constant expressions may be used where literals are accepted.
8//===----------------------------------------------------------------------===//
9
10v_bfe_u32 v0, i1+100, v1, v2
11// GFX10: v_bfe_u32 v0, 0x65, v1, v2      ; encoding: [0x00,0x00,0x48,0xd5,0xff,0x02,0x0a,0x04,0x65,0x00,0x00,0x00]
12
13v_bfe_u32 v0, v1, i1-100, v2
14// GFX10: v_bfe_u32 v0, v1, 0xffffff9d, v2 ; encoding: [0x00,0x00,0x48,0xd5,0x01,0xff,0x09,0x04,0x9d,0xff,0xff,0xff]
15
16v_bfe_u32 v0, v1, v2, (i1+100)*2
17// GFX10: v_bfe_u32 v0, v1, v2, 0xca      ; encoding: [0x00,0x00,0x48,0xd5,0x01,0x05,0xfe,0x03,0xca,0x00,0x00,0x00]
18
19v_cmp_f_i32 s[10:11], (i1+100)*2, v2
20// GFX10: v_cmp_f_i32_e64 s[10:11], 0xca, v2   ; encoding: [0x0a,0x00,0x80,0xd4,0xff,0x04,0x02,0x00,0xca,0x00,0x00,0x00]
21
22v_cmpx_f_i64 v[1:2], i1+100
23// GFX10: v_cmpx_f_i64_e64 v[1:2], 0x65   ; encoding: [0x00,0x00,0xb0,0xd4,0x01,0xff,0x01,0x00,0x65,0x00,0x00,0x00]
24
25v_lshlrev_b64 v[5:6], i1+0xFFE, v[2:3]
26// GFX10: v_lshlrev_b64 v[5:6], 0xfff, v[2:3] ; encoding: [0x05,0x00,0xff,0xd6,0xff,0x04,0x02,0x00,0xff,0x0f,0x00,0x00]
27
28//===----------------------------------------------------------------------===//
29// Relocatable expressions can be used with 32-bit instructions.
30//===----------------------------------------------------------------------===//
31
32v_bfe_u32 v0, u, v1, v2
33// GFX10: v_bfe_u32 v0, u, v1, v2         ; encoding: [0x00,0x00,0x48,0xd5,0xff,0x02,0x0a,0x04,A,A,A,A]
34// GFX10-NEXT:                            ;   fixup A - offset: 8, value: u, kind: FK_PCRel_4
35
36v_bfe_u32 v0, v1, u-1, v2
37// GFX10: v_bfe_u32 v0, v1, u-1, v2       ; encoding: [0x00,0x00,0x48,0xd5,0x01,0xff,0x09,0x04,A,A,A,A]
38// GFX10-NEXT:                            ;   fixup A - offset: 8, value: u-1, kind: FK_Data_4
39
40v_bfe_u32 v0, v1, v2, u+1
41// GFX10: v_bfe_u32 v0, v1, v2, u+1       ; encoding: [0x00,0x00,0x48,0xd5,0x01,0x05,0xfe,0x03,A,A,A,A]
42// GFX10-NEXT:                            ;   fixup A - offset: 8, value: u+1, kind: FK_PCRel_4
43
44v_cmp_f_i32 s[10:11], u+1, v2
45// GFX10: v_cmp_f_i32_e64 s[10:11], u+1, v2 ; encoding: [0x0a,0x00,0x80,0xd4,0xff,0x04,0x02,0x00,A,A,A,A]
46// GFX10-NEXT:                              ;   fixup A - offset: 8, value: u+1, kind: FK_PCRel_4
47
48v_lshlrev_b64 v[5:6], u-1, v[2:3]
49// GFX10: v_lshlrev_b64 v[5:6], u-1, v[2:3] ; encoding: [0x05,0x00,0xff,0xd6,0xff,0x04,0x02,0x00,A,A,A,A]
50// GFX10-NEXT:                              ;   fixup A - offset: 8, value: u-1, kind: FK_Data_4
51
52//===----------------------------------------------------------------------===//
53// Instructions can use only one literal.
54// Relocatable expressions are counted as literals.
55//===----------------------------------------------------------------------===//
56
57s_sub_u32 s0, 123, u
58// NOGFX10: error: only one literal operand is allowed
59
60s_sub_u32 s0, u, u
61// NOGFX10: error: only one literal operand is allowed
62
63s_sub_u32 s0, u, u1
64// NOGFX10: error: only one literal operand is allowed
65
66v_bfe_u32 v0, v2, 123, u
67// NOGFX10: error: only one literal operand is allowed
68
69v_bfe_u32 v0, v2, u, u
70// NOGFX10: error: only one literal operand is allowed
71
72v_bfe_u32 v0, v2, u, u1
73// NOGFX10: error: only one literal operand is allowed
74