| ; RUN: opt %loadNPMPolly -S '-passes=polly<no-default-opts>' -polly-annotate-metadata-vectorize < %s | FileCheck %s |
| ; RUN: opt %loadNPMPolly -S '-passes=polly<no-default-opts>' < %s | FileCheck %s |
| |
| ; Verify vectorization is not disabled when RTC of Polly is false |
| |
| ; CHECK: attributes {{.*}} = { "polly-optimized" } |
| ; CHECK-NOT: {{.*}} = !{!"llvm.loop.vectorize.enable", i32 0} |
| |
| target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128-Fn32" |
| target triple = "aarch64-unknown-linux-android10000" |
| |
| define void @ham(i64 %arg) { |
| bb: |
| br label %bb1 |
| |
| bb1: ; preds = %bb3, %bb |
| %phi = phi ptr [ %getelementptr4, %bb3 ], [ null, %bb ] |
| br label %bb2 |
| |
| bb2: ; preds = %bb2, %bb1 |
| %getelementptr = getelementptr i8, ptr %phi, i64 1 |
| store i8 0, ptr %getelementptr, align 1 |
| br i1 false, label %bb2, label %bb3 |
| |
| bb3: ; preds = %bb2 |
| %getelementptr4 = getelementptr i8, ptr %phi, i64 %arg |
| br label %bb1 |
| } |
