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; RUN: llc -mtriple=x86_64-pc-windows-msvc < %s | FileCheck %s --check-prefix=CHECK
define dso_local void @normal_call(ptr noundef readonly %func_ptr) local_unnamed_addr section "nc_sect" {
entry:
call void %func_ptr()
ret void
}
; CHECK-LABEL: normal_call:
; CHECK: .Limpcall0:
; CHECK-NEXT: callq *__guard_dispatch_icall_fptr(%rip)
define dso_local void @tail_call_fp(ptr noundef readonly %func_ptr) local_unnamed_addr section "tc_sect" {
entry:
tail call void %func_ptr()
ret void
}
; CHECK-LABEL: tail_call_fp:
; CHECK: .Limpcall1:
; CHECK-NEXT: rex64 jmpq *__guard_dispatch_icall_fptr(%rip)
; CHECK-LABEL .section .retplne,"yi"
; CHECK-NEXT .asciz "RetpolineV1"
; CHECK-NEXT .long 16
; CHECK-NEXT .secnum tc_sect
; CHECK-NEXT .long 10
; CHECK-NEXT .secoffset .Limpcall1
; CHECK-NEXT .long 16
; CHECK-NEXT .secnum nc_sect
; CHECK-NEXT .long 9
; CHECK-NEXT .secoffset .Limpcall0
!llvm.module.flags = !{!0, !1}
!0 = !{i32 1, !"import-call-optimization", i32 1}
!1 = !{i32 2, !"cfguard", i32 2}
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