xref: /aosp_15_r20/external/llvm/test/MC/AMDGPU/trap.s (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1// RUN: llvm-mc -arch=amdgcn -show-encoding %s | FileCheck %s --check-prefix=SICI
2// RUN: llvm-mc -arch=amdgcn -mcpu=SI -show-encoding %s | FileCheck %s --check-prefix=SICI
3// RUN: llvm-mc -arch=amdgcn -mcpu=fiji -show-encoding %s | FileCheck %s --check-prefix=VI
4
5//===----------------------------------------------------------------------===//
6// Trap Handler related - 32 bit registers
7//===----------------------------------------------------------------------===//
8
9s_add_u32     ttmp0, ttmp0, 4
10// SICI: s_add_u32 ttmp0, ttmp0, 4       ; encoding: [0x70,0x84,0x70,0x80]
11// VI:   s_add_u32 ttmp0, ttmp0, 4       ; encoding: [0x70,0x84,0x70,0x80]
12
13s_add_u32     ttmp4, 8, ttmp4
14// SICI: s_add_u32 ttmp4, 8, ttmp4       ; encoding: [0x88,0x74,0x74,0x80]
15// VI:   s_add_u32 ttmp4, 8, ttmp4       ; encoding: [0x88,0x74,0x74,0x80]
16
17s_add_u32     ttmp4, ttmp4, 0x00000100
18// SICI: s_add_u32 ttmp4, ttmp4, 0x100   ; encoding: [0x74,0xff,0x74,0x80,0x00,0x01,0x00,0x00]
19// VI:   s_add_u32 ttmp4, ttmp4, 0x100   ; encoding: [0x74,0xff,0x74,0x80,0x00,0x01,0x00,0x00]
20
21s_add_u32     ttmp4, ttmp4, 4
22// SICI: s_add_u32 ttmp4, ttmp4, 4       ; encoding: [0x74,0x84,0x74,0x80]
23// VI:   s_add_u32 ttmp4, ttmp4, 4       ; encoding: [0x74,0x84,0x74,0x80]
24
25s_add_u32     ttmp4, ttmp8, ttmp4
26// SICI: s_add_u32 ttmp4, ttmp8, ttmp4   ; encoding: [0x78,0x74,0x74,0x80]
27// VI:   s_add_u32 ttmp4, ttmp8, ttmp4   ; encoding: [0x78,0x74,0x74,0x80]
28
29s_and_b32     ttmp10, ttmp8, 0x00000080
30// SICI: s_and_b32 ttmp10, ttmp8, 0x80   ; encoding: [0x78,0xff,0x7a,0x87,0x80,0x00,0x00,0x00]
31// VI:   s_and_b32 ttmp10, ttmp8, 0x80   ; encoding: [0x78,0xff,0x7a,0x86,0x80,0x00,0x00,0x00]
32
33s_and_b32     ttmp9, tma_hi, 0x0000ffff
34// SICI: s_and_b32 ttmp9, tma_hi, 0xffff ; encoding: [0x6f,0xff,0x79,0x87,0xff,0xff,0x00,0x00]
35// VI:   s_and_b32 ttmp9, tma_hi, 0xffff ; encoding: [0x6f,0xff,0x79,0x86,0xff,0xff,0x00,0x00]
36
37s_and_b32     ttmp9, ttmp9, 0x000001ff
38// SICI: s_and_b32 ttmp9, ttmp9, 0x1ff   ; encoding: [0x79,0xff,0x79,0x87,0xff,0x01,0x00,0x00]
39// VI:   s_and_b32 ttmp9, ttmp9, 0x1ff   ; encoding: [0x79,0xff,0x79,0x86,0xff,0x01,0x00,0x00]
40
41s_and_b32     ttmp9, tma_lo, 0xffff0000
42// SICI: s_and_b32 ttmp9, tma_lo, 0xffff0000 ; encoding: [0x6e,0xff,0x79,0x87,0x00,0x00,0xff,0xff]
43// VI:   s_and_b32 ttmp9, tma_lo, 0xffff0000 ; encoding: [0x6e,0xff,0x79,0x86,0x00,0x00,0xff,0xff]
44
45s_and_b32     ttmp9, ttmp9, ttmp8
46// SICI: s_and_b32 ttmp9, ttmp9, ttmp8   ; encoding: [0x79,0x78,0x79,0x87]
47// VI:   s_and_b32 ttmp9, ttmp9, ttmp8   ; encoding: [0x79,0x78,0x79,0x86]
48
49s_and_b32   ttmp8, ttmp1, 0x01000000
50// SICI: s_and_b32 ttmp8, ttmp1, 0x1000000 ; encoding: [0x71,0xff,0x78,0x87,0x00,0x00,0x00,0x01]
51// VI:   s_and_b32 ttmp8, ttmp1, 0x1000000 ; encoding: [0x71,0xff,0x78,0x86,0x00,0x00,0x00,0x01]
52
53s_cmp_eq_i32  ttmp8, 0
54// SICI: s_cmp_eq_i32 ttmp8, 0           ; encoding: [0x78,0x80,0x00,0xbf]
55// VI:   s_cmp_eq_i32 ttmp8, 0           ; encoding: [0x78,0x80,0x00,0xbf]
56
57s_cmp_eq_i32  ttmp8, 0x000000fe
58// SICI: s_cmp_eq_i32 ttmp8, 0xfe        ; encoding: [0x78,0xff,0x00,0xbf,0xfe,0x00,0x00,0x00]
59// VI:   s_cmp_eq_i32 ttmp8, 0xfe        ; encoding: [0x78,0xff,0x00,0xbf,0xfe,0x00,0x00,0x00]
60
61s_lshr_b32    ttmp8, ttmp8, 12
62// SICI: s_lshr_b32 ttmp8, ttmp8, 12     ; encoding: [0x78,0x8c,0x78,0x90]
63// VI:   s_lshr_b32 ttmp8, ttmp8, 12     ; encoding: [0x78,0x8c,0x78,0x8f]
64
65v_mov_b32     v1, ttmp8
66// SICI: v_mov_b32_e32 v1, ttmp8         ; encoding: [0x78,0x02,0x02,0x7e]
67// VI:   v_mov_b32_e32 v1, ttmp8         ; encoding: [0x78,0x02,0x02,0x7e]
68
69s_mov_b32     m0, ttmp8
70// SICI: s_mov_b32 m0, ttmp8             ; encoding: [0x78,0x03,0xfc,0xbe]
71// VI:   s_mov_b32 m0, ttmp8             ; encoding: [0x78,0x00,0xfc,0xbe]
72
73s_mov_b32     ttmp10, 0
74// SICI: s_mov_b32 ttmp10, 0             ; encoding: [0x80,0x03,0xfa,0xbe]
75// VI:   s_mov_b32 ttmp10, 0             ; encoding: [0x80,0x00,0xfa,0xbe]
76
77s_mov_b32     ttmp11, 0x01024fac
78// SICI: s_mov_b32 ttmp11, 0x1024fac     ; encoding: [0xff,0x03,0xfb,0xbe,0xac,0x4f,0x02,0x01]
79// VI:   s_mov_b32 ttmp11, 0x1024fac     ; encoding: [0xff,0x00,0xfb,0xbe,0xac,0x4f,0x02,0x01]
80
81s_mov_b32     ttmp8, m0
82// SICI: s_mov_b32 ttmp8, m0             ; encoding: [0x7c,0x03,0xf8,0xbe]
83// VI:   s_mov_b32 ttmp8, m0             ; encoding: [0x7c,0x00,0xf8,0xbe]
84
85s_mov_b32     ttmp8, tma_lo
86// SICI: s_mov_b32 ttmp8, tma_lo         ; encoding: [0x6e,0x03,0xf8,0xbe]
87// VI:   s_mov_b32 ttmp8, tma_lo         ; encoding: [0x6e,0x00,0xf8,0xbe]
88
89s_mul_i32     ttmp8, 0x00000324, ttmp8
90// SICI: s_mul_i32 ttmp8, 0x324, ttmp8   ; encoding: [0xff,0x78,0x78,0x93,0x24,0x03,0x00,0x00]
91// VI:   s_mul_i32 ttmp8, 0x324, ttmp8   ; encoding: [0xff,0x78,0x78,0x92,0x24,0x03,0x00,0x00]
92
93s_or_b32      ttmp9, ttmp9, 0x00280000
94// SICI: s_or_b32 ttmp9, ttmp9, 0x280000 ; encoding: [0x79,0xff,0x79,0x88,0x00,0x00,0x28,0x00]
95// VI:   s_or_b32 ttmp9, ttmp9, 0x280000 ; encoding: [0x79,0xff,0x79,0x87,0x00,0x00,0x28,0x00]
96
97//===----------------------------------------------------------------------===//
98// Trap Handler related - Pairs and quadruples of registers
99//===----------------------------------------------------------------------===//
100
101s_mov_b64     ttmp[4:5], exec
102// SICI: s_mov_b64 ttmp[4:5], exec       ; encoding: [0x7e,0x04,0xf4,0xbe]
103// VI:   s_mov_b64 ttmp[4:5], exec       ; encoding: [0x7e,0x01,0xf4,0xbe]
104
105s_mov_b64     [ttmp4,ttmp5], exec
106// SICI: s_mov_b64 ttmp[4:5], exec       ; encoding: [0x7e,0x04,0xf4,0xbe]
107// VI:   s_mov_b64 ttmp[4:5], exec       ; encoding: [0x7e,0x01,0xf4,0xbe]
108
109s_mov_b64     exec, [ttmp4,ttmp5]
110// SICI: s_mov_b64 exec, ttmp[4:5]       ; encoding: [0x74,0x04,0xfe,0xbe]
111// VI:   s_mov_b64 exec, ttmp[4:5]       ; encoding: [0x74,0x01,0xfe,0xbe]
112
113s_mov_b64     tba, ttmp[4:5]
114// SICI: s_mov_b64 tba, ttmp[4:5]        ; encoding: [0x74,0x04,0xec,0xbe]
115// VI:   s_mov_b64 tba, ttmp[4:5]        ; encoding: [0x74,0x01,0xec,0xbe]
116
117s_mov_b64     ttmp[4:5], tba
118// SICI: s_mov_b64 ttmp[4:5], tba        ; encoding: [0x6c,0x04,0xf4,0xbe]
119// VI:   s_mov_b64 ttmp[4:5], tba        ; encoding: [0x6c,0x01,0xf4,0xbe]
120
121s_mov_b64     tma, ttmp[4:5]
122// SICI: s_mov_b64 tma, ttmp[4:5]        ; encoding: [0x74,0x04,0xee,0xbe]
123// VI:   s_mov_b64 tma, ttmp[4:5]        ; encoding: [0x74,0x01,0xee,0xbe]
124
125s_mov_b64     ttmp[4:5], tma
126// SICI: s_mov_b64 ttmp[4:5], tma        ; encoding: [0x6e,0x04,0xf4,0xbe]
127// VI:   s_mov_b64 ttmp[4:5], tma        ; encoding: [0x6e,0x01,0xf4,0xbe]
128
129
130//===----------------------------------------------------------------------===//
131// Trap Handler related - Some specific instructions
132//===----------------------------------------------------------------------===//
133
134s_setpc_b64   [ttmp2,ttmp3]
135// SICI: s_setpc_b64 ttmp[2:3]           ; encoding: [0x72,0x20,0x80,0xbe]
136// VI:   s_setpc_b64 ttmp[2:3]           ; encoding: [0x72,0x1d,0x80,0xbe]
137
138v_readfirstlane_b32  ttmp8, v1
139// SICI: v_readfirstlane_b32 ttmp8, v1   ; encoding: [0x01,0x05,0xf0,0x7e]
140// VI:   v_readfirstlane_b32 ttmp8, v1   ; encoding: [0x01,0x05,0xf0,0x7e]
141
142buffer_atomic_inc  v1, off, ttmp[8:11], 56 glc
143// SICI: buffer_atomic_inc v1, off, ttmp[8:11], 56  glc ; encoding: [0x00,0x40,0xf0,0xe0,0x00,0x01,0x1e,0xb8]
144// VI:   buffer_atomic_inc v1, off, ttmp[8:11], 56  glc ; encoding: [0x00,0x40,0x2c,0xe1,0x00,0x01,0x1e,0xb8]
145