diff options
Diffstat (limited to 'test/Transforms/LoopStrengthReduce/post-inc-icmpzero.ll')
| -rw-r--r-- | test/Transforms/LoopStrengthReduce/post-inc-icmpzero.ll | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/test/Transforms/LoopStrengthReduce/post-inc-icmpzero.ll b/test/Transforms/LoopStrengthReduce/post-inc-icmpzero.ll index 96904c66e640..45aeb4e691a0 100644 --- a/test/Transforms/LoopStrengthReduce/post-inc-icmpzero.ll +++ b/test/Transforms/LoopStrengthReduce/post-inc-icmpzero.ll @@ -4,18 +4,17 @@ ; LSR should properly handle the post-inc offset when folding the ; non-IV operand of an icmp into the IV. -; CHECK: %4 = sub i64 %sub.ptr.lhs.cast, %sub.ptr.rhs.cast -; CHECK: %5 = lshr i64 %4, 1 -; CHECK: %6 = mul i64 %5, 2 +; CHECK: [[r1:%[a-z0-9]+]] = sub i64 %sub.ptr.lhs.cast, %sub.ptr.rhs.cast +; CHECK: [[r2:%[a-z0-9]+]] = lshr i64 [[r1]], 1 +; CHECK: [[r3:%[a-z0-9]+]] = mul i64 [[r2]], 2 ; CHECK: br label %for.body ; CHECK: for.body: -; CHECK: %lsr.iv2 = phi i64 [ %lsr.iv.next, %for.body ], [ %6, %for.body.lr.ph ] +; CHECK: %lsr.iv2 = phi i64 [ %lsr.iv.next, %for.body ], [ [[r3]], %for.body.lr.ph ] ; CHECK: %lsr.iv.next = add i64 %lsr.iv2, -2 ; CHECK: %lsr.iv.next3 = inttoptr i64 %lsr.iv.next to i16* ; CHECK: %cmp27 = icmp eq i16* %lsr.iv.next3, null target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" -target triple = "x86_64-unknown-linux-gnu" %struct.Vector2 = type { i16*, [64 x i16], i32 } |