diff options
Diffstat (limited to 'llvm/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll')
| -rw-r--r-- | llvm/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/llvm/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll b/llvm/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll index fff83c54667..bf3a0f803b0 100644 --- a/llvm/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll +++ b/llvm/test/CodeGen/Thumb2/2010-02-11-phi-cycle.ll @@ -31,9 +31,14 @@ return: ; preds = %bb, %entry define i32 @test_dead_cycle(i32 %n) nounwind { ; CHECK-LABEL: test_dead_cycle: +; CHECK: subs +; also check for duplicate induction variables (radar 7645034) +; CHECK: subs r{{.*}}, #1 +; CHECK-NOT: subs r{{.*}}, #1 ; CHECK: bl ; CHECK-NOT: mov ; CHECK: bl +; CHECK: pop entry: %0 = icmp eq i32 %n, 1 ; <i1> [#uses=1] br i1 %0, label %return, label %bb.nph @@ -58,10 +63,6 @@ bb1: ; preds = %bb br label %bb2 bb2: ; preds = %bb1, %bb -; also check for duplicate induction variables (radar 7645034) -; CHECK: subs r{{.*}}, #1 -; CHECK-NOT: subs r{{.*}}, #1 -; CHECK: pop %u.0 = phi i64 [ %ins, %bb1 ], [ %u.17, %bb ] ; <i64> [#uses=2] %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2] %exitcond = icmp eq i32 %indvar.next, %tmp ; <i1> [#uses=1] |
