70 lines
2.6 KiB
ArmAsm
70 lines
2.6 KiB
ArmAsm
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// RUN: llvm-mc -triple i386-unknown-unknown-unknown --show-encoding %s | FileCheck %s
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.code16gcc
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//CHECK: .code16
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nop
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//CHECK: nop # encoding: [0x90]
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lodsb
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//CHECK: lodsb (%esi), %al # encoding: [0x67,0xac]
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lodsb (%si), %al
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//CHECK: lodsb (%si), %al # encoding: [0xac]
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lodsb (%esi), %al
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//CHECK: lodsb (%esi), %al # encoding: [0x67,0xac]
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lodsl %gs:(%esi)
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//CHECK: lodsl %gs:(%esi), %eax # encoding: [0x66,0x65,0x67,0xad]
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lods (%esi), %ax
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//CHECK: lodsw (%esi), %ax # encoding: [0x67,0xad]
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stosw
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//CHECK: stosw %ax, %es:(%edi) # encoding: [0x67,0xab]
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stos %eax, (%edi)
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//CHECK: stosl %eax, %es:(%edi) # encoding: [0x66,0x67,0xab]
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stosb %al, %es:(%edi)
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//CHECK: stosb %al, %es:(%edi) # encoding: [0x67,0xaa]
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scas %es:(%edi), %al
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//CHECK: scasb %es:(%edi), %al # encoding: [0x67,0xae]
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scas %es:(%di), %ax
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//CHECK: scasw %es:(%di), %ax # encoding: [0xaf]
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cmpsb
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//CHECK: cmpsb %es:(%edi), (%esi) # encoding: [0x67,0xa6]
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cmpsw (%edi), (%esi)
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//CHECK: cmpsw %es:(%edi), (%esi) # encoding: [0x67,0xa7]
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cmpsl %es:(%edi), %ss:(%esi)
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//CHECK: cmpsl %es:(%edi), %ss:(%esi) # encoding: [0x66,0x36,0x67,0xa7]
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movsb (%esi), (%edi)
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//CHECK: movsb (%esi), %es:(%edi) # encoding: [0x67,0xa4]
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movsl %gs:(%esi), (%edi)
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//CHECK: movsl %gs:(%esi), %es:(%edi) # encoding: [0x66,0x65,0x67,0xa5]
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outsb
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//CHECK: outsb (%esi), %dx # encoding: [0x67,0x6e]
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outsw %fs:(%esi), %dx
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//CHECK: outsw %fs:(%esi), %dx # encoding: [0x64,0x67,0x6f]
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insw %dx, (%di)
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//CHECK: insw %dx, %es:(%di) # encoding: [0x6d]
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call $0x7ace,$0x7ace
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//CHECK: lcalll $31438, $31438 # encoding: [0x66,0x9a,0xce,0x7a,0x00,0x00,0xce,0x7a]
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ret
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//CHECK: retl # encoding: [0x66,0xc3]
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pop %ss
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//CHECK: popl %ss # encoding: [0x66,0x17]
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enter $0x7ace,$0x7f
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//CHECK: enter $31438, $127 # encoding: [0xc8,0xce,0x7a,0x7f]
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leave
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//CHECK: leave # encoding: [0xc9]
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push %ss
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//CHECK: pushl %ss # encoding: [0x66,0x16]
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pop %ss
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//CHECK: popl %ss # encoding: [0x66,0x17]
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popa
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//CHECK: popal # encoding: [0x66,0x61]
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pushf
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//CHECK: pushfl # encoding: [0x66,0x9c]
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popf
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//CHECK: popfl # encoding: [0x66,0x9d]
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pushw 4
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//CHECK: pushw 4 # encoding: [0xff,0x36,0x04,0x00]
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addw $1, (,%eax,4)
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//CHECK: addw $1, (,%eax,4) # encoding: [0x67,0x83,0x04,0x85,0x00,0x00,0x00,0x00,0x01]
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