ifunc.ll
808 Bytes
; RUN: llc %s -o - -mtriple=powerpc | FileCheck --check-prefix=REL %s
; RUN: llc %s -o - -mtriple=powerpc -relocation-model=pic | FileCheck --check-prefix=PLTREL %s
; RUN: llc %s -o - -mtriple=powerpc64 | FileCheck --check-prefix=REL %s
; RUN: llc %s -o - -mtriple=powerpc64 -relocation-model=pic | FileCheck --check-prefix=REL %s
@ifunc1 = dso_local ifunc void(), i8*()* @resolver
@ifunc2 = ifunc void(), i8*()* @resolver
define i8* @resolver() { ret i8* null }
define void @foo() #0 {
; REL: bl ifunc1{{$}}
; REL: bl ifunc2{{$}}
; PLTREL: bl ifunc1@PLT+32768
; PLTREL: bl ifunc2@PLT+32768
call void @ifunc1()
call void @ifunc2()
ret void
}
;; Use Secure PLT ABI for PPC32.
attributes #0 = { "target-features"="+secure-plt" }
!llvm.module.flags = !{!0}
!0 = !{i32 1, !"PIC Level", i32 2}