forked from Imagelibrary/binutils-gdb
9d4db627b2
The BPF assembler has been updated to follow the clang convention in the interpretation of semicolons: they separate statements and directives, and do not start line comments.
55 lines
1.1 KiB
ArmAsm
55 lines
1.1 KiB
ArmAsm
# mach: bpf
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# output: pass\nexit 0 (0x0)\n
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/* mov.s
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Tests for mov and mov32 instructions */
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.include "testutils.inc"
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.text
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.global main
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.type main, @function
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main:
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/* some basic sanity checks */
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mov32 %r1, 5
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fail_ne %r1, 5
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mov32 %r2, %r1
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fail_ne %r2, 5
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mov %r2, %r1
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fail_ne %r2, 5
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mov %r1, -666
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fail_ne %r1, -666
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/* should NOT sign extend */
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mov32 %r1, -1
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fail_ne %r1, 0x00000000ffffffff
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/* should sign extend */
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mov %r2, -1
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fail_ne %r2, 0xffffffffffffffff
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mov %r3, -2147483648 /* 0x80000000 */
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/* should NOT sign extend */
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mov32 %r4, %r3
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fail_ne %r4, 0x0000000080000000
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/* should sign extend */
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mov %r5, %r3
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fail_ne %r5, 0xffffffff80000000
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mov32 %r1, -2147483648
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mov32 %r1, %r1
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fail_ne32 %r1, -2147483648
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/* casting shenanigans */
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mov %r1, %r1
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fail_ne %r1, +2147483648
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mov32 %r2, -1
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mov %r2, %r2
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fail_ne %r2, +4294967295
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pass
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