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; RUN: llc -mtriple=aarch64-pc-windows-msvc < %s | FileCheck %s --check-prefix=CHECK
define dso_local void @normal_call() local_unnamed_addr section "nc_sect" {
entry:
call void @a()
call void @a()
ret void
}
; CHECK-LABEL: normal_call:
; CHECK: adrp [[ADRPREG:x[0-9]+]], __imp_a
; CHECK-NEXT: ldr [[LDRREG:x[0-9]+]], [[[ADRPREG]], :lo12:__imp_a]
; CHECK-NEXT: .Limpcall0:
; CHECK-NEXT: blr [[LDRREG]]
; CHECK-NEXT: .Limpcall1:
; CHECK-NEXT: blr [[LDRREG]]
define dso_local void @tail_call() local_unnamed_addr section "tc_sect" {
entry:
tail call void @b()
ret void
}
; CHECK-LABEL: tail_call:
; CHECK: adrp [[ADRPREG:x[0-9]+]], __imp_b
; CHECK-NEXT: ldr [[LDRREG:x[0-9]+]], [[[ADRPREG]], :lo12:__imp_b]
; CHECK-NEXT: .Limpcall2:
; CHECK-NEXT: br [[LDRREG]]
declare dllimport void @a() local_unnamed_addr
declare dllimport void @b() local_unnamed_addr
; CHECK-LABEL .section .impcall,"yi"
; CHECK-NEXT .asciz "Imp_Call_V1"
; CHECK-NEXT .word 32
; CHECK-NEXT .secnum nc_sect
; CHECK-NEXT .word 19
; CHECK-NEXT .secoffset .Limpcall0
; CHECK-NEXT .symidx __imp_a
; CHECK-NEXT .word 19
; CHECK-NEXT .secoffset .Limpcall1
; CHECK-NEXT .symidx __imp_a
; CHECK-NEXT .word 20
; CHECK-NEXT .secnum tc_sect
; CHECK-NEXT .word 19
; CHECK-NEXT .secoffset .Limpcall2
; CHECK-NEXT .symidx __imp_b
!llvm.module.flags = !{!0}
!0 = !{i32 1, !"import-call-optimization", i32 1}
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