File: xray.ll

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; RUN: llc -mtriple=hexagon-unknown-elf < %s | FileCheck %s
; RUN: llc -mtriple=hexagon-unknown-linux-musl  < %s | FileCheck %s

define i32 @foo() nounwind noinline uwtable "function-instrument"="xray-always" {
; CHECK-LABEL: .Lxray_sled_0:
; CHECK:       jump .Ltmp[[#l:]]
; CHECK:         nop
; CHECK:         nop
; CHECK:         nop
; CHECK:         nop
; CHECK:       .Ltmp
; CHECK-SAME:  [[#l]]:
  ret i32 0
; CHECK-LABEL: .Lxray_sled_1:
; CHECK:       jump .Ltmp[[#l:]]
; CHECK:         nop
; CHECK:         nop
; CHECK:         nop
; CHECK:         nop
; CHECK:       .Ltmp
; CHECK-SAME:  [[#l]]:
; CHECK:       jumpr r31
}
; CHECK:       .section xray_instr_map,"ao",@progbits,foo
; CHECK-NEXT:  .Lxray_sleds_start0:
; CHECK-NEXT:  [[TMP:.Ltmp[0-9]+]]:
; CHECK-NEXT:  .word .Lxray_sled_0-[[TMP]]
; CHECK-NEXT:  .word .Lfunc_begin0-([[TMP]]+4)
; CHECK-NEXT:  .byte 0x00
; CHECK-NEXT:  .byte 0x01
; CHECK-NEXT:  .byte 0x02
; CHECK-NEXT:  .space 5
; CHECK-LABEL: .Lxray_sleds_end0:
; CHECK-LABEL: xray_fn_idx
; CHECK:       .word .Lxray_sleds_start0-.Lxray_fn_idx[[#]]
; CHECK-NEXT:  .word 2