diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/ScalarRepl/vector_promote.ll | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/test/Transforms/ScalarRepl/vector_promote.ll b/test/Transforms/ScalarRepl/vector_promote.ll index ef701c6..9c17a54 100644 --- a/test/Transforms/ScalarRepl/vector_promote.ll +++ b/test/Transforms/ScalarRepl/vector_promote.ll @@ -202,3 +202,49 @@ define float @test13(<4 x float> %x, <2 x i32> %y) { ; CHECK-NOT: alloca ; CHECK: bitcast <4 x float> %x to i128 } + +define <3 x float> @test14(<3 x float> %x) { +entry: + %x.addr = alloca <3 x float>, align 16 + %r = alloca <3 x i32>, align 16 + %extractVec = shufflevector <3 x float> %x, <3 x float> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 undef> + %storetmp = bitcast <3 x float>* %x.addr to <4 x float>* + store <4 x float> %extractVec, <4 x float>* %storetmp, align 16 + %tmp = load <3 x float>* %x.addr, align 16 + %cmp = fcmp une <3 x float> %tmp, zeroinitializer + %sext = sext <3 x i1> %cmp to <3 x i32> + %and = and <3 x i32> <i32 1065353216, i32 1065353216, i32 1065353216>, %sext + %extractVec1 = shufflevector <3 x i32> %and, <3 x i32> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 undef> + %storetmp2 = bitcast <3 x i32>* %r to <4 x i32>* + store <4 x i32> %extractVec1, <4 x i32>* %storetmp2, align 16 + %tmp3 = load <3 x i32>* %r, align 16 + %0 = bitcast <3 x i32> %tmp3 to <3 x float> + %tmp4 = load <3 x float>* %x.addr, align 16 + ret <3 x float> %tmp4 +; CHECK: @test14 +; CHECK-NOT: alloca +; CHECK: shufflevector <4 x i32> %extractVec1, <4 x i32> undef, <3 x i32> <i32 0, i32 1, i32 2> +} + +define void @test15(<3 x i64>* sret %agg.result, <3 x i64> %x, <3 x i64> %min) { +entry: + %x.addr = alloca <3 x i64>, align 32 + %min.addr = alloca <3 x i64>, align 32 + %extractVec = shufflevector <3 x i64> %x, <3 x i64> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 undef> + %storetmp = bitcast <3 x i64>* %x.addr to <4 x i64>* + store <4 x i64> %extractVec, <4 x i64>* %storetmp, align 32 + %extractVec1 = shufflevector <3 x i64> %min, <3 x i64> undef, <4 x i32> <i32 0, i32 1, i32 2, i32 undef> + %storetmp2 = bitcast <3 x i64>* %min.addr to <4 x i64>* + store <4 x i64> %extractVec1, <4 x i64>* %storetmp2, align 32 + %tmp = load <3 x i64>* %x.addr + %tmp5 = extractelement <3 x i64> %tmp, i32 0 + %tmp11 = insertelement <3 x i64> %tmp, i64 %tmp5, i32 0 + store <3 x i64> %tmp11, <3 x i64>* %x.addr + %tmp30 = load <3 x i64>* %x.addr, align 32 + store <3 x i64> %tmp30, <3 x i64>* %agg.result + ret void +; CHECK: @test15 +; CHECK-NOT: alloca +; CHECK: shufflevector <4 x i64> %tmpV2, <4 x i64> undef, <3 x i32> <i32 0, i32 1, i32 2> +} + |