1 ; RUN: opt < %s -disable-output -passes='print<assumptions>' 2>&1 | FileCheck %s
3 target datalayout = "e-i64:64-f80:128-n8:16:32:64-S128"
5 declare void @llvm.assume(i1)
7 define void @test1(i32 %a) {
8 ; CHECK-LABEL: Cached assumptions for function: test1
9 ; CHECK-NEXT: icmp ne i32 %{{.*}}, 0
10 ; CHECK-NEXT: icmp slt i32 %{{.*}}, 0
11 ; CHECK-NEXT: icmp sgt i32 %{{.*}}, 0
14 %cond1 = icmp ne i32 %a, 0
15 call void @llvm.assume(i1 %cond1)
16 %cond2 = icmp slt i32 %a, 0
17 call void @llvm.assume(i1 %cond2)
18 %cond3 = icmp sgt i32 %a, 0
19 call void @llvm.assume(i1 %cond3)
24 @G = external global i32
25 define void @test2() {
26 ; CHECK-LABEL: Cached assumptions for function: test2
27 ; CHECK-NEXT: icmp ne ptr @G, null
30 %cond1 = icmp ne ptr @G, null
31 call void @llvm.assume(i1 %cond1)