blob: c62ec10df7909867517233f36bb181ca441179d5 [file] [log] [blame]
; RUN: opt < %s -globaldce -S > %t
; RUN: FileCheck %s < %t
; RUN: FileCheck --check-prefix=DEAD %s < %t
@A = global i32 0
; CHECK: @A = global i32 0
@D = internal alias i32, i32* @A
; DEAD-NOT: @D
@L1 = alias i32, i32* @A
; CHECK: @L1 = alias i32, i32* @A
@L2 = internal alias i32, i32* @L1
; CHECK: @L2 = internal alias i32, i32* @L1
@L3 = alias i32, i32* @L2
; CHECK: @L3 = alias i32, i32* @L2