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62 lines
1.8 KiB
ArmAsm
62 lines
1.8 KiB
ArmAsm
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#ifdef __APPLE__
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#define SYM(x) _ ## x
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#else
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#define SYM(x) x
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#endif
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.set NGPREGS,8
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.set NFPREGS,8
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.text
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.align 2
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.globl SharedStub
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#ifndef __APPLE__
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.hidden SharedStub
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.type SharedStub,@function
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#endif
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SharedStub:
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.cfi_startproc
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stp x29, x30, [sp,#-16]!
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.cfi_adjust_cfa_offset 16
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.cfi_rel_offset x29, 0
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.cfi_rel_offset x30, 8
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mov x29, sp
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.cfi_def_cfa_register x29
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sub sp, sp, #8*(NGPREGS+NFPREGS)
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stp x0, x1, [sp, #64+(0*8)]
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stp x2, x3, [sp, #64+(2*8)]
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stp x4, x5, [sp, #64+(4*8)]
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stp x6, x7, [sp, #64+(6*8)]
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stp d0, d1, [sp, #(0*8)]
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stp d2, d3, [sp, #(2*8)]
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stp d4, d5, [sp, #(4*8)]
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stp d6, d7, [sp, #(6*8)]
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# methodIndex passed from stub
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mov w1, w17
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add x2, sp, #16+(8*(NGPREGS+NFPREGS))
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add x3, sp, #8*NFPREGS
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add x4, sp, #0
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bl SYM(PrepareAndDispatch)
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add sp, sp, #8*(NGPREGS+NFPREGS)
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.cfi_def_cfa_register sp
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ldp x29, x30, [sp],#16
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.cfi_adjust_cfa_offset -16
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.cfi_restore x29
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.cfi_restore x30
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ret
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.cfi_endproc
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#ifndef __APPLE__
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.size SharedStub, . - SharedStub
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.section .note.GNU-stack, "", @progbits
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#endif
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