diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Transforms/LoopStrengthReduce/change-compare-stride-trickiness-2.ll | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/llvm/test/Transforms/LoopStrengthReduce/change-compare-stride-trickiness-2.ll b/llvm/test/Transforms/LoopStrengthReduce/change-compare-stride-trickiness-2.ll index e3cb3a50953..f77aea39370 100644 --- a/llvm/test/Transforms/LoopStrengthReduce/change-compare-stride-trickiness-2.ll +++ b/llvm/test/Transforms/LoopStrengthReduce/change-compare-stride-trickiness-2.ll @@ -31,3 +31,28 @@ if.end52: ; preds = %for.cond.i.preheader %indvar.next689 = add i64 %indvar688, 1 ; <i64> [#uses=1] br i1 %phitmp654, label %for.cond.i.preheader, label %if.end } + +define void @promote(%struct.dumperinfo* %di) nounwind { +entry: + br label %if.end + +if.end: ; preds = %if.end52, %entry + br label %for.cond.i.preheader + +for.cond.i.preheader: ; preds = %if.end52, %if.end + %indvar688 = phi i32 [ 0, %if.end ], [ %indvar.next689, %if.end52 ] ; <i64> [#uses=3] + %tmp690 = shl i32 %indvar688, 12 ; <i64> [#uses=1] + %pa.0642 = add i32 %tmp690, 0 ; <i64> [#uses=1] + %tmp692693 = add i32 %indvar688, 1 ; <i32> [#uses=1] + %phitmp = sext i32 %tmp692693 to i64 ; <i64> [#uses=1] + br i1 false, label %if.end52, label %land.lhs.true.i + +land.lhs.true.i: ; preds = %for.cond.i.preheader + %shr2.i = lshr i32 %pa.0642, 18 ; <i64> [#uses=0] + unreachable + +if.end52: ; preds = %for.cond.i.preheader + %phitmp654 = icmp ult i64 %phitmp, 512 ; <i1> [#uses=1] + %indvar.next689 = add i32 %indvar688, 1 ; <i64> [#uses=1] + br i1 %phitmp654, label %for.cond.i.preheader, label %if.end +} |
