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29 lines
766 B
29 lines
766 B
4 months ago
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# RUN: llvm-mc %s -triple=x86_64-unknown-unknown | FileCheck %s
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movb $127, %al
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movb $-128, %al
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movw $32767, %ax
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movw $-32768, %ax
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movl $2147483647, %eax
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movl $-2147483648, %eax
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movabsq $9223372036854775807, %rax
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# This line should not induce undefined behavior via negation of INT64_MIN.
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movabsq $-9223372036854775808, %rax
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# CHECK: movb $127, %al
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# CHECK: movb $-128, %al
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# CHECK: movw $32767, %ax # imm = 0x7FFF
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# CHECK: movw $-32768, %ax # imm = 0x8000
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# CHECK: movl $2147483647, %eax # imm = 0x7FFFFFFF
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# CHECK: movl $-2147483648, %eax # imm = 0x80000000
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# CHECK: movabsq $9223372036854775807, %rax # imm = 0x7FFFFFFFFFFFFFFF
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# CHECK: movabsq $-9223372036854775808, %rax # imm = 0x8000000000000000
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