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47 lines
1.4 KiB
47 lines
1.4 KiB
// 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: 0xe202 ; add fp, sp, #16
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// CHECK-NEXT: 0xe1 ; mov fp, sp
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// CHECK-NEXT: 0xdc01 ; str d8, [sp, #8]
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// CHECK-NEXT: 0xd400 ; str x19, [sp, #-8]!
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// CHECK-NEXT: 0xe4 ; end
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// CHECK-NEXT: ]
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// CHECK-NEXT: EpilogueScopes [
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// CHECK-NEXT: EpilogueScope {
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// CHECK-NEXT: StartOffset:
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// CHECK-NEXT: EpilogueStartIndex:
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// CHECK-NEXT: Opcodes [
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// CHECK-NEXT: 0xe202 ; sub sp, fp, #16
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// CHECK-NEXT: 0xe1 ; mov sp, fp
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// CHECK-NEXT: 0xe4 ; end
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// CHECK-NEXT: ]
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// CHECK-NEXT: }
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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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str x19, [sp, #-8]!
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str d8, [sp, #8]
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mov x29, sp
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add x29, sp, #16
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nop
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sub sp, x29, #16
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mov sp, x29
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ret
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.section .xdata,"dr"
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"$unwind$func":
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.byte 0x08, 0x00, 0x40, 0x18
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.byte 0x05, 0x00, 0x00, 0x02
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.byte 0xe2, 0x02, 0xe1, 0xdc
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.byte 0x01, 0xd4, 0x00, 0xe4
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.byte 0xe2, 0x02, 0xe1, 0xe4
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