; RUN: not llvm-as %s -o /dev/null 2>&1 | FileCheck %s ; CHECK: : assembly parsed, but does not verify as correct! ; CHECK-NOT: {{(^A| a)lias(es)? }} declare void @f() @fa = alias void (), ptr @f ; CHECK: Alias must point to a definition ; CHECK-NEXT: @fa @g = external global i32 @ga = alias i32, ptr @g ; CHECK: Alias must point to a definition ; CHECK-NEXT: @ga define available_externally void @f2() { ret void } @fa2 = alias void(), ptr @f2 ; CHECK: Alias must point to a definition ; CHECK-NEXT: @fa2 @test2_a = alias i32, ptr @test2_b @test2_b = alias i32, ptr @test2_a ; CHECK: Aliases cannot form a cycle ; CHECK-NEXT: ptr @test2_a ; CHECK-NEXT: Aliases cannot form a cycle ; CHECK-NEXT: ptr @test2_b @test3_a = global i32 42 @test3_b = weak alias i32, ptr @test3_a @test3_c = alias i32, ptr @test3_b ; CHECK: Alias cannot point to an interposable alias ; CHECK-NEXT: ptr @test3_c @test4_a = available_externally global i32 42 @test4_b = available_externally alias i32, ptr @test4_a @test4_c = available_externally alias void(), ptr @f2 @test4_d = available_externally alias i32, ptr @test4_b @test4_e = available_externally alias i32, ptr @test3_a @test4_f = available_externally alias i32, inttoptr (i64 sub (i64 ptrtoint (ptr @test4_a to i64), i64 ptrtoint (ptr @test4_a to i64)) to ptr) ; CHECK: available_externally alias must point to available_externally global value ; CHECK-NEXT: ptr @test4_e ; CHECK: available_externally alias must point to available_externally global value ; CHECK-NEXT: ptr @test4_f