1 ; This test checks to make sure that constant exprs fold in some simple
4 ; RUN: llvm-as < %s | llvm-dis | not grep "("
5 ; RUN: verify-uselistorder %s
9 @0 = global i64* inttoptr (i64 add (i64 ptrtoint (i64* @A to i64), i64 0) to i64*) ; X + 0 == X
10 @1 = global i64* inttoptr (i64 sub (i64 ptrtoint (i64* @A to i64), i64 0) to i64*) ; X - 0 == X
11 @2 = global i64* inttoptr (i64 mul (i64 ptrtoint (i64* @A to i64), i64 0) to i64*) ; X * 0 == 0
12 @3 = global i64* inttoptr (i64 sdiv (i64 ptrtoint (i64* @A to i64), i64 1) to i64*) ; X / 1 == X
13 @4 = global i64* inttoptr (i64 srem (i64 ptrtoint (i64* @A to i64), i64 1) to i64*) ; X % 1 == 0
14 @5 = global i64* inttoptr (i64 and (i64 ptrtoint (i64* @A to i64), i64 0) to i64*) ; X & 0 == 0
15 @6 = global i64* inttoptr (i64 and (i64 ptrtoint (i64* @A to i64), i64 -1) to i64*) ; X & -1 == X
16 @7 = global i64 or (i64 ptrtoint (i64* @A to i64), i64 -1) ; X | -1 == -1
17 @8 = global i64* inttoptr (i64 xor (i64 ptrtoint (i64* @A to i64), i64 0) to i64*) ; X ^ 0 == X
19 %Ty = type { i32, i32 }
20 @B = external global %Ty
22 @9 = global i1 icmp slt (i64* @A, i64* getelementptr (i64, i64* @A, i64 1)) ; true
23 @10 = global i1 icmp ult (i64* @A, i64* getelementptr (i64, i64* @A, i64 1)) ; true
24 @11 = global i1 icmp slt (i64* @A, i64* getelementptr (i64, i64* @A, i64 0)) ; false
25 @12 = global i1 icmp slt (i32* getelementptr (%Ty, %Ty* @B, i64 0, i32 0),
26 i32* getelementptr (%Ty, %Ty* @B, i64 0, i32 1)) ; true
27 ;global i1 icmp ne (i64* @A, i64* bitcast (%Ty* @B to i64*)) ; true
30 @cons = weak global i32 0, align 8 ; <i32*> [#uses=1]
31 @13 = global i64 and (i64 ptrtoint (i32* @cons to i64), i64 7)
33 @14 = global <2 x i8*> getelementptr(i8, <2 x i8*> undef, <2 x i64> <i64 1, i64 1>)
34 @15 = global <2 x i8*> getelementptr({ i8 }, <2 x { i8 }*> undef, <2 x i64> <i64 1, i64 1>, <2 x i32> <i32 0, i32 0>)
35 @16 = global <2 x i8*> getelementptr(i8, <2 x i8*> zeroinitializer, <2 x i64> <i64 0, i64 0>)
36 @17 = global <2 x i8*> getelementptr({ i8 }, <2 x { i8 }*> zeroinitializer, <2 x i64> <i64 0, i64 0>, <2 x i32> <i32 0, i32 0>)