[WinEH] Avoid infinite loop in BranchFolding for multiple single block funclets
[oota-llvm.git] / test / MC / Mips / mips64-alu-instructions.s
1 # RUN: llvm-mc %s -triple=mips64el-unknown-linux -show-encoding -mcpu=mips64r2 | FileCheck %s
2 # Check that the assembler can handle the documented syntax
3 # for arithmetic and logical instructions.
4 #------------------------------------------------------------------------------
5 # Logical instructions
6 #------------------------------------------------------------------------------
7 # CHECK:  and    $9, $6, $7      # encoding: [0x24,0x48,0xc7,0x00]
8 # CHECK:  andi   $9, $6, 17767   # encoding: [0x67,0x45,0xc9,0x30]
9 # CHECK:  andi   $9, $6, 17767   # encoding: [0x67,0x45,0xc9,0x30]
10 # CHECK:  clo    $6, $7          # encoding: [0x21,0x30,0xe6,0x70]
11 # CHECK:  clz    $6, $7          # encoding: [0x20,0x30,0xe6,0x70]
12 # CHECK:  ins    $19, $9, 6, 7   # encoding: [0x84,0x61,0x33,0x7d]
13 # CHECK:  nor    $9, $6, $7      # encoding: [0x27,0x48,0xc7,0x00]
14 # CHECK:  or     $3, $3, $5      # encoding: [0x25,0x18,0x65,0x00]
15 # CHECK:  ori    $4, $5, 17767   # encoding: [0x67,0x45,0xa4,0x34]
16 # CHECK:  ori    $9, $6, 17767   # encoding: [0x67,0x45,0xc9,0x34]
17 # CHECK:  rotr   $9, $6, 7       # encoding: [0xc2,0x49,0x26,0x00]
18 # CHECK:  rotrv  $9, $6, $7      # encoding: [0x46,0x48,0xe6,0x00]
19 # CHECK:  sll    $4, $3, 7       # encoding: [0xc0,0x21,0x03,0x00]
20 # CHECK:  sllv   $2, $3, $5      # encoding: [0x04,0x10,0xa3,0x00]
21 # CHECK:  slt    $3, $3, $5      # encoding: [0x2a,0x18,0x65,0x00]
22 # CHECK:  slti   $3, $3, 103     # encoding: [0x67,0x00,0x63,0x28]
23 # CHECK:  slti   $3, $3, 103     # encoding: [0x67,0x00,0x63,0x28]
24 # CHECK:  sltiu  $3, $3, 103     # encoding: [0x67,0x00,0x63,0x2c]
25 # CHECK:  sltu   $3, $3, $5      # encoding: [0x2b,0x18,0x65,0x00]
26 # CHECK:  sra    $4, $3, 7       # encoding: [0xc3,0x21,0x03,0x00]
27 # CHECK:  srav   $2, $3, $5      # encoding: [0x07,0x10,0xa3,0x00]
28 # CHECK:  srl    $4, $3, 7       # encoding: [0xc2,0x21,0x03,0x00]
29 # CHECK:  srlv   $2, $3, $5      # encoding: [0x06,0x10,0xa3,0x00]
30 # CHECK:  xor    $3, $3, $5      # encoding: [0x26,0x18,0x65,0x00]
31 # CHECK:  xori    $9, $6, 17767  # encoding: [0x67,0x45,0xc9,0x38]
32 # CHECK:  xori   $9, $6, 17767   # encoding: [0x67,0x45,0xc9,0x38]
33 # CHECK:  wsbh   $6, $7          # encoding: [0xa0,0x30,0x07,0x7c]
34 # CHECK:  not    $7, $8          # encoding: [0x27,0x38,0x00,0x01]
35      and    $9,  $6, $7
36      and    $9,  $6, 17767
37      andi   $9,  $6, 17767
38      clo    $6,  $7
39      clz    $6,  $7
40      ins    $19, $9, 6,7
41      nor    $9,  $6, $7
42      or     $3,  $3, $5
43      or     $4,  $5, 17767
44      ori    $9,  $6, 17767
45      rotr   $9,  $6, 7
46      rotrv  $9,  $6, $7
47      sll    $4,  $3, 7
48      sllv   $2,  $3, $5
49      slt    $3,  $3, $5
50      slt    $3,  $3, 103
51      slti   $3,  $3, 103
52      sltiu  $3,  $3, 103
53      sltu   $3,  $3, $5
54      sra    $4,  $3, 7
55      srav   $2,  $3, $5
56      srl    $4,  $3, 7
57      srlv   $2,  $3, $5
58      xor    $3,  $3, $5
59      xor    $9,  $6, 17767
60      xori   $9,  $6, 17767
61      wsbh   $6,  $7
62      not    $7  ,$8
63
64 #------------------------------------------------------------------------------
65 # Arithmetic instructions
66 #------------------------------------------------------------------------------
67
68 # CHECK:  dadd    $9, $6, $7      # encoding: [0x2c,0x48,0xc7,0x00]
69 # CHECK:  daddi   $9, $6, 17767   # encoding: [0x67,0x45,0xc9,0x60]
70 # CHECK:  daddiu  $9, $6, -15001  # encoding: [0x67,0xc5,0xc9,0x64]
71 # CHECK:  daddi   $9, $6, 17767   # encoding: [0x67,0x45,0xc9,0x60]
72 # CHECK:  daddi   $9, $9, 17767   # encoding: [0x67,0x45,0x29,0x61]
73 # CHECK:  daddiu  $9, $6, -15001  # encoding: [0x67,0xc5,0xc9,0x64]
74 # CHECK:  daddiu  $9, $9, -15001  # encoding: [0x67,0xc5,0x29,0x65]
75 # CHECK:  daddu   $9, $6, $7      # encoding: [0x2d,0x48,0xc7,0x00]
76 # CHECK:  drotr   $9, $6, 20      # encoding: [0x3a,0x4d,0x26,0x00]
77 # CHECK:  drotr32 $9, $6, 20      # encoding: [0x3e,0x4d,0x26,0x00]
78 # CHECK:  madd   $6, $7          # encoding: [0x00,0x00,0xc7,0x70]
79 # CHECK:  maddu  $6, $7          # encoding: [0x01,0x00,0xc7,0x70]
80 # CHECK:  msub   $6, $7          # encoding: [0x04,0x00,0xc7,0x70]
81 # CHECK:  msubu  $6, $7          # encoding: [0x05,0x00,0xc7,0x70]
82 # CHECK:  mult   $3, $5          # encoding: [0x18,0x00,0x65,0x00]
83 # CHECK:  multu  $3, $5          # encoding: [0x19,0x00,0x65,0x00]
84 # CHECK:  dsub    $9, $6, $7     # encoding: [0x2e,0x48,0xc7,0x00]
85 # CHECK:  dsubu   $4, $3, $5     # encoding: [0x2f,0x20,0x65,0x00]
86 # CHECK:  daddiu  $9, $6, -17767 # encoding: [0x99,0xba,0xc9,0x64]
87 # CHECK:  move    $7, $8         # encoding: [0x25,0x38,0x00,0x01]
88 # CHECK:  .set    push
89 # CHECK:  .set    mips32r2
90 # CHECK:  rdhwr   $5, $29
91 # CHECK:  .set    pop            # encoding: [0x3b,0xe8,0x05,0x7c]
92
93     dadd    $9,$6,$7
94     dadd    $9,$6,17767
95     daddu   $9,$6,-15001
96     daddi   $9,$6,17767
97     daddi   $9,17767
98     daddiu  $9,$6,-15001
99     daddiu  $9,-15001
100     daddu   $9,$6,$7
101     drotr   $9, $6, 20
102     drotr32 $9, $6, 20
103     madd   $6,$7
104     maddu  $6,$7
105     msub   $6,$7
106     msubu  $6,$7
107     mult   $3,$5
108     multu  $3,$5
109     dsub    $9,$6,$7
110     dsubu   $4,$3,$5
111     dsubu   $9,$6,17767
112     move   $7,$8
113     rdhwr   $5, $29
114
115 #------------------------------------------------------------------------------
116 # Shortcuts for arithmetic instructions
117 #------------------------------------------------------------------------------
118
119 # CHECK:        and     $9, $9, $3      # encoding: [0x24,0x48,0x23,0x01]
120 # CHECK:        dadd    $9, $9, $3      # encoding: [0x2c,0x48,0x23,0x01]
121 # CHECK:        daddu   $9, $9, $3      # encoding: [0x2d,0x48,0x23,0x01]
122 # CHECK:        daddi   $9, $9, 10      # encoding: [0x0a,0x00,0x29,0x61]
123 # CHECK:        daddiu  $9, $9, 10      # encoding: [0x0a,0x00,0x29,0x65]
124 # CHECK:        dsub    $9, $9, $3      # encoding: [0x2e,0x48,0x23,0x01]
125 # CHECK:        dsubu   $9, $9, $3      # encoding: [0x2f,0x48,0x23,0x01]
126 # CHECK:        daddi   $9, $9, -10     # encoding: [0xf6,0xff,0x29,0x61]
127 # CHECK:        daddiu  $9, $9, -10     # encoding: [0xf6,0xff,0x29,0x65]
128 # CHECK:        or      $9, $9, $3      # encoding: [0x25,0x48,0x23,0x01]
129 # CHECK:        xor     $9, $9, $3      # encoding: [0x26,0x48,0x23,0x01]
130         and     $9, $3
131         dadd    $9, $3
132         daddu   $9, $3
133         dadd    $9, 10
134         daddu   $9, 10
135         dsub    $9, $3
136         dsubu   $9, $3
137         dsub    $9, 10
138         dsubu   $9, 10
139         or      $9, $3
140         xor     $9, $3
141
142 #------------------------------------------------------------------------------
143 # Did you know that GAS supports complex arithmetic expressions in assembly?
144 #------------------------------------------------------------------------------
145 # CHECK:        daddiu  $9, $3, 32      # encoding: [0x20,0x00,0x69,0x64]
146 # CHECK:        daddiu  $9, $3, 32      # encoding: [0x20,0x00,0x69,0x64]
147 # CHECK:        daddiu  $9, $3, -32     # encoding: [0xe0,0xff,0x69,0x64]
148 # CHECK:        daddiu  $9, $3, -32     # encoding: [0xe0,0xff,0x69,0x64] 
149         daddiu  $9, $3, 8 * 4
150         daddiu  $9, $3, (8 * 4)
151         dsubu   $9, $3, 8 * 4
152         dsubu   $9, $3, (8 * 4)