blob: d7a3cfc78a3334694436a8cd1050717acabc737a [file] [log] [blame]
; RUN: opt -O3 -S < %s | FileCheck %s
target datalayout = "e-i64:64-f80:128-n8:16:32:64"
target triple = "x86_64-unknown-linux-gnu"
define void @donteliminate() {
; CHECK-LABEL: donteliminate
; CHECK-NEXT: tail call noalias i8* @allocmemory()
; CHECK-NEXT: tail call noalias i8* @allocmemory()
; CHECK-NEXT: tail call noalias i8* @allocmemory()
; CHECK-NEXT: ret void
%1 = tail call noalias i8* @allocmemory()
%2 = tail call noalias i8* @allocmemory()
%3 = tail call noalias i8* @allocmemory()
ret void
}
; Function Attrs: inaccessiblememonly
declare noalias i8* @allocmemory() #0
attributes #0 = { inaccessiblememonly }