1// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-objdump -d - | FileCheck  %s
2
3// Test that we correctly relax these instructions into versions that use
4// 16 or 32 bit immediate values.
5
6bar:
7// CHECK:      Disassembly of section imul:
8// CHECK-EMPTY:
9// CHECK-NEXT: <imul>:
10// CHECK-NEXT:   0: 66 69 db 00 00                       imulw $0, %bx, %bx
11// CHECK-NEXT:   5: 66 69 1c 25 00 00 00 00 00 00        imulw $0, 0, %bx
12// CHECK-NEXT:   f: 69 db 00 00 00 00                    imull $0, %ebx, %ebx
13// CHECK-NEXT:  15: 69 1c 25 00 00 00 00 00 00 00 00     imull $0, 0, %ebx
14// CHECK-NEXT:  20: 48 69 db 00 00 00 00                 imulq $0, %rbx, %rbx
15// CHECK-NEXT:  27: 48 69 1c 25 00 00 00 00 00 00 00 00  imulq $0, 0, %rbx
16        .section imul,"x"
17        imul $foo, %bx,  %bx
18        imul $foo, bar,  %bx
19        imul $foo, %ebx, %ebx
20        imul $foo, bar,  %ebx
21        imul $foo, %rbx, %rbx
22        imul $foo, bar,  %rbx
23
24// CHECK:      Disassembly of section and:
25// CHECK-EMPTY:
26// CHECK-NEXT: <and>:
27// CHECK-NEXT:   0: 66 81 e3 00 00                       andw $0, %bx
28// CHECK-NEXT:   5: 66 81 24 25 00 00 00 00 00 00        andw $0, 0
29// CHECK-NEXT:   f: 81 e3 00 00 00 00                    andl $0, %ebx
30// CHECK-NEXT:  15: 81 24 25 00 00 00 00 00 00 00 00     andl $0, 0
31// CHECK-NEXT:  20: 48 81 e3 00 00 00 00                 andq $0, %rbx
32// CHECK-NEXT:  27: 48 81 24 25 00 00 00 00 00 00 00 00  andq $0, 0
33        .section and,"x"
34        and  $foo, %bx
35        andw $foo, bar
36        and  $foo, %ebx
37        andl $foo, bar
38        and  $foo, %rbx
39        andq $foo, bar
40
41// CHECK:      <or>:
42// CHECK-NEXT:   0: 66 81 cb 00 00                       orw $0, %bx
43// CHECK-NEXT:   5: 66 81 0c 25 00 00 00 00 00 00        orw $0, 0
44// CHECK-NEXT:   f: 81 cb 00 00 00 00                    orl $0, %ebx
45// CHECK-NEXT:  15: 81 0c 25 00 00 00 00 00 00 00 00     orl $0, 0
46// CHECK-NEXT:  20: 48 81 cb 00 00 00 00                 orq $0, %rbx
47// CHECK-NEXT:  27: 48 81 0c 25 00 00 00 00 00 00 00 00  orq $0, 0
48        .section or,"x"
49        or  $foo, %bx
50        orw $foo, bar
51        or  $foo, %ebx
52        orl $foo, bar
53        or  $foo, %rbx
54        orq $foo, bar
55
56// CHECK:      Disassembly of section xor:
57// CHECK-EMPTY:
58// CHECK-NEXT: <xor>:
59// CHECK-NEXT:   0: 66 81 f3 00 00                       xorw $0, %bx
60// CHECK-NEXT:   5: 66 81 34 25 00 00 00 00 00 00        xorw $0, 0
61// CHECK-NEXT:   f: 81 f3 00 00 00 00                    xorl $0, %ebx
62// CHECK-NEXT:  15: 81 34 25 00 00 00 00 00 00 00 00     xorl $0, 0
63// CHECK-NEXT:  20: 48 81 f3 00 00 00 00                 xorq $0, %rbx
64// CHECK-NEXT:  27: 48 81 34 25 00 00 00 00 00 00 00 00  xorq $0, 0
65        .section xor,"x"
66        xor  $foo, %bx
67        xorw $foo, bar
68        xor  $foo, %ebx
69        xorl $foo, bar
70        xor  $foo, %rbx
71        xorq $foo, bar
72
73// CHECK:      Disassembly of section add:
74// CHECK-EMPTY:
75// CHECK-NEXT: <add>:
76// CHECK-NEXT:   0: 66 81 c3 00 00                       addw $0, %bx
77// CHECK-NEXT:   5: 66 81 04 25 00 00 00 00 00 00        addw $0, 0
78// CHECK-NEXT:   f: 81 c3 00 00 00 00                    addl $0, %ebx
79// CHECK-NEXT:  15: 81 04 25 00 00 00 00 00 00 00 00     addl $0, 0
80// CHECK-NEXT:  20: 48 81 c3 00 00 00 00                 addq $0, %rbx
81// CHECK-NEXT:  27: 48 81 04 25 00 00 00 00 00 00 00 00  addq $0, 0
82        .section add,"x"
83        add  $foo, %bx
84        addw $foo, bar
85        add  $foo, %ebx
86        addl $foo, bar
87        add  $foo, %rbx
88        addq $foo, bar
89
90// CHECK:      Disassembly of section sub:
91// CHECK-EMPTY:
92// CHECK-NEXT: <sub>:
93// CHECK-NEXT:   0: 66 81 eb 00 00                       subw $0, %bx
94// CHECK-NEXT:   5: 66 81 2c 25 00 00 00 00 00 00        subw $0, 0
95// CHECK-NEXT:   f: 81 eb 00 00 00 00                    subl $0, %ebx
96// CHECK-NEXT:  15: 81 2c 25 00 00 00 00 00 00 00 00     subl $0, 0
97// CHECK-NEXT:  20: 48 81 eb 00 00 00 00                 subq $0, %rbx
98// CHECK-NEXT:  27: 48 81 2c 25 00 00 00 00 00 00 00 00  subq $0, 0
99        .section sub,"x"
100        sub  $foo, %bx
101        subw $foo, bar
102        sub  $foo, %ebx
103        subl $foo, bar
104        sub  $foo, %rbx
105        subq $foo, bar
106
107// CHECK:      Disassembly of section cmp:
108// CHECK-EMPTY:
109// CHECK-NEXT: <cmp>:
110// CHECK-NEXT:   0: 66 81 fb 00 00                       cmpw $0, %bx
111// CHECK-NEXT:   5: 66 81 3c 25 00 00 00 00 00 00        cmpw $0, 0
112// CHECK-NEXT:   f: 81 fb 00 00 00 00                    cmpl $0, %ebx
113// CHECK-NEXT:  15: 81 3c 25 00 00 00 00 00 00 00 00     cmpl $0, 0
114// CHECK-NEXT:  20: 48 81 fb 00 00 00 00                 cmpq $0, %rbx
115// CHECK-NEXT:  27: 48 81 3c 25 00 00 00 00 00 00 00 00  cmpq $0, 0
116        .section cmp,"x"
117        cmp  $foo, %bx
118        cmpw $foo, bar
119        cmp  $foo, %ebx
120        cmpl $foo, bar
121        cmp  $foo, %rbx
122        cmpq $foo, bar
123
124// CHECK:      Disassembly of section push:
125// CHECK-EMPTY:
126// CHECK-NEXT: <push>:
127// CHECK-NEXT:   0: 66 68 00 00                          pushw $0
128// CHECK-NEXT:   4: 68 00 00 00 00                       pushq $0
129        .section push,"x"
130        pushw $foo
131        push  $foo
132
133// CHECK:      Disassembly of section adc:
134// CHECK-EMPTY:
135// CHECK-NEXT: <adc>:
136// CHECK-NEXT:   0: 66 81 d3 00 00                       adcw $0, %bx
137// CHECK-NEXT:   5: 66 81 14 25 00 00 00 00 00 00        adcw $0, 0
138// CHECK-NEXT:   f: 81 d3 00 00 00 00                    adcl $0, %ebx
139// CHECK-NEXT:  15: 81 14 25 00 00 00 00 00 00 00 00     adcl $0, 0
140// CHECK-NEXT:  20: 48 81 d3 00 00 00 00                 adcq $0, %rbx
141// CHECK-NEXT:  27: 48 81 14 25 00 00 00 00 00 00 00 00  adcq $0, 0
142        .section adc,"x"
143        adc  $foo, %bx
144        adcw $foo, bar
145        adc  $foo, %ebx
146        adcl $foo, bar
147        adc  $foo, %rbx
148        adcq $foo, bar
149
150// CHECK:      Disassembly of section sbb:
151// CHECK-EMPTY:
152// CHECK-NEXT: <sbb>:
153// CHECK-NEXT:   0: 66 81 db 00 00                       sbbw $0, %bx
154// CHECK-NEXT:   5: 66 81 1c 25 00 00 00 00 00 00        sbbw $0, 0
155// CHECK-NEXT:   f: 81 db 00 00 00 00                    sbbl $0, %ebx
156// CHECK-NEXT:  15: 81 1c 25 00 00 00 00 00 00 00 00     sbbl $0, 0
157// CHECK-NEXT:  20: 48 81 db 00 00 00 00                 sbbq $0, %rbx
158// CHECK-NEXT:  27: 48 81 1c 25 00 00 00 00 00 00 00 00  sbbq $0, 0
159        .section sbb,"x"
160        sbb  $foo, %bx
161        sbbw $foo, bar
162        sbb  $foo, %ebx
163        sbbl $foo, bar
164        sbb  $foo, %rbx
165        sbbq $foo, bar
166