40 lines
1.1 KiB
ArmAsm
40 lines
1.1 KiB
ArmAsm
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// REQUIRES: aarch64-registered-target
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// RUN: llvm-mc -filetype=obj -triple aarch64-windows %s -o %t.o
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// RUN: llvm-readobj --unwind %t.o | FileCheck --strict-whitespace %s
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// CHECK: Prologue [
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// CHECK-NEXT: 0xd600 ; stp x19, lr, [sp, #0]
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// CHECK-NEXT: 0x01 ; sub sp, #16
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// CHECK-NEXT: 0xfc ; pacibsp
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// CHECK-NEXT: 0xe4 ; end
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// CHECK-NEXT: ]
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// CHECK-NEXT: Epilogue [
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// CHECK-NEXT: 0x01 ; add sp, #16
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// CHECK-NEXT: 0xfc ; autibsp
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// CHECK-NEXT: 0xe4 ; end
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// CHECK-NEXT: ]
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.section .pdata,"dr"
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.long func@IMGREL
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.long "$unwind$func"@IMGREL
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.text
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.globl func
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func:
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pacibsp
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sub sp, sp, #16
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stp x19, x30, [sp]
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mov w19, w1
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blr x0
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mov w0, w19
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ldp x19, x30, [sp]
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add sp, sp, #16
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autibsp
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ret
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.section .xdata,"dr"
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"$unwind$func":
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.byte 0x0a, 0x00, 0xa0, 0x10
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.byte 0xd6, 0x00, 0x01, 0xfc
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.byte 0xe4, 0xe3, 0xe3, 0xe3
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