42 lines
759 B
ArmAsm
42 lines
759 B
ArmAsm
# split_s390_z4.s: s390 specific test case for -fsplit-stack -
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# zarch mode, conditional call, alfi.
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.text
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.global fn1
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.type fn1,@function
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fn1:
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.cfi_startproc
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ear %r1, %a0
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l %r1, 0x20(%r1)
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alfi %r1, 0x100000
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cr %r15, %r1
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larl %r1, .L1
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jgl __morestack
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.section .rodata
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.align 4
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.L1:
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.long 0x100000
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.long 0
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.long .L2-.L1
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.previous
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.L2:
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stm %r13, %r15, 0x34(%r15)
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.cfi_offset %r13, -0x2c
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.cfi_offset %r14, -0x28
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.cfi_offset %r15, -0x24
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ahi %r15, -0x60
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.cfi_adjust_cfa_offset 0x60
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brasl %r14, fn2
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lm %r13, %r15, 0x94(%r15)
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.cfi_restore %r13
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.cfi_restore %r14
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.cfi_restore %r15
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.cfi_adjust_cfa_offset -0x60
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br %r14
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.cfi_endproc
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.size fn1,. - fn1
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.section .note.GNU-stack,"",@progbits
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.section .note.GNU-split-stack,"",@progbits
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