diff options
Diffstat (limited to 'llvm/test/Analysis/LoopAccessAnalysis/underlying-object-loop-varying-phi.ll')
| -rw-r--r-- | llvm/test/Analysis/LoopAccessAnalysis/underlying-object-loop-varying-phi.ll | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/llvm/test/Analysis/LoopAccessAnalysis/underlying-object-loop-varying-phi.ll b/llvm/test/Analysis/LoopAccessAnalysis/underlying-object-loop-varying-phi.ll index 1a5a6ac08d40..402081fb939f 100644 --- a/llvm/test/Analysis/LoopAccessAnalysis/underlying-object-loop-varying-phi.ll +++ b/llvm/test/Analysis/LoopAccessAnalysis/underlying-object-loop-varying-phi.ll @@ -7,8 +7,13 @@ target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128" define void @indirect_ptr_recurrences_read_write(ptr %A, ptr %B) { ; CHECK-LABEL: 'indirect_ptr_recurrences_read_write' ; CHECK-NEXT: loop: -; CHECK-NEXT: Memory dependences are safe +; CHECK-NEXT: Report: unsafe dependent memory operations in loop. Use #pragma clang loop distribute(enable) to allow loop distribution to attempt to isolate the offending operations into a separate loop +; CHECK-NEXT: Unsafe indirect dependence. ; CHECK-NEXT: Dependences: +; CHECK-NEXT: IndirectUnsafe: +; CHECK-NEXT: %l = load i32, ptr %ptr.recur, align 4, !tbaa !4 -> +; CHECK-NEXT: store i32 %xor, ptr %ptr.recur, align 4, !tbaa !4 +; CHECK-EMPTY: ; CHECK-NEXT: Run-time memory checks: ; CHECK-NEXT: Grouped accesses: ; CHECK-EMPTY: |