diff options
Diffstat (limited to 'test/Transforms/InstCombine/vec_shuffle.ll')
| -rw-r--r-- | test/Transforms/InstCombine/vec_shuffle.ll | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/test/Transforms/InstCombine/vec_shuffle.ll b/test/Transforms/InstCombine/vec_shuffle.ll index 14f532195d7c..8f78c2e6bd50 100644 --- a/test/Transforms/InstCombine/vec_shuffle.ll +++ b/test/Transforms/InstCombine/vec_shuffle.ll @@ -153,46 +153,3 @@ define <8 x i8> @test12a(<8 x i8> %tmp6, <8 x i8> %tmp2) nounwind { ret <8 x i8> %tmp3 } -; We should form a shuffle out of a select with constant condition. -define <4 x i16> @test13a(<4 x i16> %lhs, <4 x i16> %rhs) { -; CHECK: @test13a -; CHECK-NEXT: shufflevector <4 x i16> %lhs, <4 x i16> %rhs, <4 x i32> <i32 0, i32 5, i32 2, i32 7> -; CHECK-NEXT: ret - %A = select <4 x i1> <i1 true, i1 false, i1 true, i1 false>, - <4 x i16> %lhs, <4 x i16> %rhs - ret <4 x i16> %A -} - -define <4 x i16> @test13b(<4 x i16> %lhs, <4 x i16> %rhs) { -; CHECK: @test13b -; CHECK-NEXT: ret <4 x i16> %lhs - %A = select <4 x i1> <i1 true, i1 undef, i1 true, i1 true>, - <4 x i16> %lhs, <4 x i16> %rhs - ret <4 x i16> %A -} - -define <4 x i16> @test13c(<4 x i16> %lhs, <4 x i16> %rhs) { -; CHECK: @test13c -; CHECK-NEXT: shufflevector <4 x i16> %lhs, <4 x i16> %rhs, <4 x i32> <i32 0, i32 undef, i32 2, i32 7> -; CHECK-NEXT: ret - %A = select <4 x i1> <i1 true, i1 undef, i1 true, i1 false>, - <4 x i16> %lhs, <4 x i16> %rhs - ret <4 x i16> %A -} - -define <4 x i16> @test13d(<4 x i16> %lhs, <4 x i16> %rhs) { -; CHECK: @test13d -; CHECK: select -; CHECK-NEXT: ret - %A = select <4 x i1> <i1 true, i1 icmp ugt (<4 x i16>(<4 x i16>, <4 x i16>)* @test13a, <4 x i16>(<4 x i16>, <4 x i16>)* @test13b), i1 true, i1 false>, - <4 x i16> %lhs, <4 x i16> %rhs - ret <4 x i16> %A -} - -define <4 x i16> @test13e(<4 x i16> %lhs, <4 x i16> %rhs) { -; CHECK: @test13e -; CHECK-NEXT: ret <4 x i16> %rhs - %A = select <4 x i1> <i1 false, i1 false, i1 false, i1 false>, - <4 x i16> %lhs, <4 x i16> %rhs - ret <4 x i16> %A -} |
