diff options
Diffstat (limited to 'test/Transforms/InstCombine/vec_shuffle.ll')
| -rw-r--r-- | test/Transforms/InstCombine/vec_shuffle.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/vec_shuffle.ll b/test/Transforms/InstCombine/vec_shuffle.ll index fc0f8bd..eb4e9d6 100644 --- a/test/Transforms/InstCombine/vec_shuffle.ll +++ b/test/Transforms/InstCombine/vec_shuffle.ll @@ -405,3 +405,12 @@ define i32 @pr19737(<4 x i32> %in0) { %rv = extractelement <4 x i32> %and.i, i32 0 ret i32 %rv } + +define <4 x i32> @pr20114(<4 x i32> %__mask) { +; CHECK-LABEL: @pr20114 +; CHECK: shufflevector +; CHECK: and + %mask01.i = shufflevector <4 x i32> %__mask, <4 x i32> undef, <4 x i32> <i32 0, i32 0, i32 1, i32 1> + %masked_new.i.i.i = and <4 x i32> bitcast (<2 x i64> <i64 ptrtoint (<4 x i32> (<4 x i32>)* @pr20114 to i64), i64 ptrtoint (<4 x i32> (<4 x i32>)* @pr20114 to i64)> to <4 x i32>), %mask01.i + ret <4 x i32> %masked_new.i.i.i +} |