File: xray-partial-instrumentation-skip-entry.ll

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llvm-toolchain-17 1%3A17.0.6-22
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; RUN: llc -mtriple=aarch64-unknown-linux-gnu < %s | FileCheck %s --check-prefixes=CHECK,CHECK-LINUX
; RUN: llc -mtriple=aarch64-apple-darwin      < %s | FileCheck %s --check-prefixes=CHECK,CHECK-MACOS

define i32 @foo() nounwind noinline uwtable "function-instrument"="xray-always" "xray-skip-entry" {
; CHECK-NOT: Lxray_sled_0:
  ret i32 0
; CHECK-LABEL: Lxray_sled_0:
; CHECK-NEXT:  b  #32
; CHECK-NEXT:  nop
; CHECK-NEXT:  nop
; CHECK-NEXT:  nop
; CHECK-NEXT:  nop
; CHECK-NEXT:  nop
; CHECK-NEXT:  nop
; CHECK-NEXT:  nop
; CHECK-LABEL: Ltmp0:
; CHECK-NEXT:  ret
}

; CHECK-LINUX-LABEL: .section xray_instr_map,"ao",@progbits,foo{{$}}
; CHECK-LINUX-LABEL: Lxray_sleds_start0:
; CHECK-LINUX:         .xword .Lxray_sled_0
; CHECK-LINUX-LABEL: Lxray_sleds_end0:

; CHECK-MACOS-LABEL: .section __DATA,xray_instr_map,regular,live_support{{$}}
; CHECK-MACOS-LABEL: lxray_sleds_start0:
; CHECK-MACOS:         .quad Lxray_sled_0
; CHECK-MACOS-LABEL: Lxray_sleds_end0: