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-rw-r--r--test/CodeGen/ARM/cttz_vector.ll383
1 files changed, 0 insertions, 383 deletions
diff --git a/test/CodeGen/ARM/cttz_vector.ll b/test/CodeGen/ARM/cttz_vector.ll
deleted file mode 100644
index 9480d75db47a..000000000000
--- a/test/CodeGen/ARM/cttz_vector.ll
+++ /dev/null
@@ -1,383 +0,0 @@
-; RUN: llc < %s -mtriple armv7-linux-gnueabihf -mattr=+neon | FileCheck %s
-
-; This test checks the @llvm.cttz.* intrinsics for vectors.
-
-declare <1 x i8> @llvm.cttz.v1i8(<1 x i8>, i1)
-declare <2 x i8> @llvm.cttz.v2i8(<2 x i8>, i1)
-declare <4 x i8> @llvm.cttz.v4i8(<4 x i8>, i1)
-declare <8 x i8> @llvm.cttz.v8i8(<8 x i8>, i1)
-declare <16 x i8> @llvm.cttz.v16i8(<16 x i8>, i1)
-
-declare <1 x i16> @llvm.cttz.v1i16(<1 x i16>, i1)
-declare <2 x i16> @llvm.cttz.v2i16(<2 x i16>, i1)
-declare <4 x i16> @llvm.cttz.v4i16(<4 x i16>, i1)
-declare <8 x i16> @llvm.cttz.v8i16(<8 x i16>, i1)
-
-declare <1 x i32> @llvm.cttz.v1i32(<1 x i32>, i1)
-declare <2 x i32> @llvm.cttz.v2i32(<2 x i32>, i1)
-declare <4 x i32> @llvm.cttz.v4i32(<4 x i32>, i1)
-
-declare <1 x i64> @llvm.cttz.v1i64(<1 x i64>, i1)
-declare <2 x i64> @llvm.cttz.v2i64(<2 x i64>, i1)
-
-;------------------------------------------------------------------------------
-
-define void @test_v1i8(<1 x i8>* %p) {
-; CHECK-LABEL: test_v1i8
- %a = load <1 x i8>, <1 x i8>* %p
- %tmp = call <1 x i8> @llvm.cttz.v1i8(<1 x i8> %a, i1 false)
- store <1 x i8> %tmp, <1 x i8>* %p
- ret void
-}
-
-define void @test_v2i8(<2 x i8>* %p) {
-; CHECK-LABEL: test_v2i8:
- %a = load <2 x i8>, <2 x i8>* %p
- %tmp = call <2 x i8> @llvm.cttz.v2i8(<2 x i8> %a, i1 false)
- store <2 x i8> %tmp, <2 x i8>* %p
- ret void
-}
-
-define void @test_v4i8(<4 x i8>* %p) {
-; CHECK-LABEL: test_v4i8:
- %a = load <4 x i8>, <4 x i8>* %p
- %tmp = call <4 x i8> @llvm.cttz.v4i8(<4 x i8> %a, i1 false)
- store <4 x i8> %tmp, <4 x i8>* %p
- ret void
-}
-
-define void @test_v8i8(<8 x i8>* %p) {
-; CHECK-LABEL: test_v8i8:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vmov.i8 [[D2:d[0-9]+]], #0x1
-; CHECK: vneg.s8 [[D3:d[0-9]+]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D3]]
-; CHECK: vsub.i8 [[D1]], [[D1]], [[D2]]
-; CHECK: vcnt.8 [[D1]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <8 x i8>, <8 x i8>* %p
- %tmp = call <8 x i8> @llvm.cttz.v8i8(<8 x i8> %a, i1 false)
- store <8 x i8> %tmp, <8 x i8>* %p
- ret void
-}
-
-define void @test_v16i8(<16 x i8>* %p) {
-; CHECK-LABEL: test_v16i8:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vmov.i8 [[Q2:q[0-9]+]], #0x1
-; CHECK: vneg.s8 [[Q3:q[0-9]+]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q3]]
-; CHECK: vsub.i8 [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vcnt.8 [[Q1]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <16 x i8>, <16 x i8>* %p
- %tmp = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 false)
- store <16 x i8> %tmp, <16 x i8>* %p
- ret void
-}
-
-define void @test_v1i16(<1 x i16>* %p) {
-; CHECK-LABEL: test_v1i16:
- %a = load <1 x i16>, <1 x i16>* %p
- %tmp = call <1 x i16> @llvm.cttz.v1i16(<1 x i16> %a, i1 false)
- store <1 x i16> %tmp, <1 x i16>* %p
- ret void
-}
-
-define void @test_v2i16(<2 x i16>* %p) {
-; CHECK-LABEL: test_v2i16:
- %a = load <2 x i16>, <2 x i16>* %p
- %tmp = call <2 x i16> @llvm.cttz.v2i16(<2 x i16> %a, i1 false)
- store <2 x i16> %tmp, <2 x i16>* %p
- ret void
-}
-
-define void @test_v4i16(<4 x i16>* %p) {
-; CHECK-LABEL: test_v4i16:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vmov.i16 [[D2:d[0-9]+]], #0x1
-; CHECK: vneg.s16 [[D3:d[0-9]+]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D3]]
-; CHECK: vsub.i16 [[D1]], [[D1]], [[D2]]
-; CHECK: vcnt.8 [[D1]], [[D1]]
-; CHECK: vpaddl.u8 [[D1]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <4 x i16>, <4 x i16>* %p
- %tmp = call <4 x i16> @llvm.cttz.v4i16(<4 x i16> %a, i1 false)
- store <4 x i16> %tmp, <4 x i16>* %p
- ret void
-}
-
-define void @test_v8i16(<8 x i16>* %p) {
-; CHECK-LABEL: test_v8i16:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vmov.i16 [[Q2:q[0-9]+]], #0x1
-; CHECK: vneg.s16 [[Q3:q[0-9]+]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q3]]
-; CHECK: vsub.i16 [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vcnt.8 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u8 [[Q1]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <8 x i16>, <8 x i16>* %p
- %tmp = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 false)
- store <8 x i16> %tmp, <8 x i16>* %p
- ret void
-}
-
-define void @test_v1i32(<1 x i32>* %p) {
-; CHECK-LABEL: test_v1i32:
- %a = load <1 x i32>, <1 x i32>* %p
- %tmp = call <1 x i32> @llvm.cttz.v1i32(<1 x i32> %a, i1 false)
- store <1 x i32> %tmp, <1 x i32>* %p
- ret void
-}
-
-define void @test_v2i32(<2 x i32>* %p) {
-; CHECK-LABEL: test_v2i32:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vmov.i32 [[D2:d[0-9]+]], #0x1
-; CHECK: vneg.s32 [[D3:d[0-9]+]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D3]]
-; CHECK: vsub.i32 [[D1]], [[D1]], [[D2]]
-; CHECK: vcnt.8 [[D1]], [[D1]]
-; CHECK: vpaddl.u8 [[D1]], [[D1]]
-; CHECK: vpaddl.u16 [[D1]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <2 x i32>, <2 x i32>* %p
- %tmp = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %a, i1 false)
- store <2 x i32> %tmp, <2 x i32>* %p
- ret void
-}
-
-define void @test_v4i32(<4 x i32>* %p) {
-; CHECK-LABEL: test_v4i32:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vmov.i32 [[Q2:q[0-9]+]], #0x1
-; CHECK: vneg.s32 [[Q3:q[0-9]+]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q3]]
-; CHECK: vsub.i32 [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vcnt.8 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u8 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u16 [[Q1]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <4 x i32>, <4 x i32>* %p
- %tmp = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 false)
- store <4 x i32> %tmp, <4 x i32>* %p
- ret void
-}
-
-define void @test_v1i64(<1 x i64>* %p) {
-; CHECK-LABEL: test_v1i64:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vmov.i32 [[D2:d[0-9]+]], #0x0
-; CHECK: vmov.i64 [[D3:d[0-9]+]], #0xffffffffffffffff
-; CHECK: vsub.i64 [[D2]], [[D2]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D2]]
-; CHECK: vadd.i64 [[D1]], [[D1]], [[D3]]
-; CHECK: vcnt.8 [[D1]], [[D1]]
-; CHECK: vpaddl.u8 [[D1]], [[D1]]
-; CHECK: vpaddl.u16 [[D1]], [[D1]]
-; CHECK: vpaddl.u32 [[D1]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <1 x i64>, <1 x i64>* %p
- %tmp = call <1 x i64> @llvm.cttz.v1i64(<1 x i64> %a, i1 false)
- store <1 x i64> %tmp, <1 x i64>* %p
- ret void
-}
-
-define void @test_v2i64(<2 x i64>* %p) {
-; CHECK-LABEL: test_v2i64:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vmov.i32 [[Q2:q[0-9]+]], #0x0
-; CHECK: vmov.i64 [[Q3:q[0-9]+]], #0xffffffffffffffff
-; CHECK: vsub.i64 [[Q2]], [[Q2]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vadd.i64 [[Q1]], [[Q1]], [[Q3]]
-; CHECK: vcnt.8 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u8 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u16 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u32 [[Q1]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <2 x i64>, <2 x i64>* %p
- %tmp = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 false)
- store <2 x i64> %tmp, <2 x i64>* %p
- ret void
-}
-
-;------------------------------------------------------------------------------
-
-define void @test_v1i8_zero_undef(<1 x i8>* %p) {
-; CHECK-LABEL: test_v1i8_zero_undef
- %a = load <1 x i8>, <1 x i8>* %p
- %tmp = call <1 x i8> @llvm.cttz.v1i8(<1 x i8> %a, i1 true)
- store <1 x i8> %tmp, <1 x i8>* %p
- ret void
-}
-
-define void @test_v2i8_zero_undef(<2 x i8>* %p) {
-; CHECK-LABEL: test_v2i8_zero_undef:
- %a = load <2 x i8>, <2 x i8>* %p
- %tmp = call <2 x i8> @llvm.cttz.v2i8(<2 x i8> %a, i1 true)
- store <2 x i8> %tmp, <2 x i8>* %p
- ret void
-}
-
-define void @test_v4i8_zero_undef(<4 x i8>* %p) {
-; CHECK-LABEL: test_v4i8_zero_undef:
- %a = load <4 x i8>, <4 x i8>* %p
- %tmp = call <4 x i8> @llvm.cttz.v4i8(<4 x i8> %a, i1 true)
- store <4 x i8> %tmp, <4 x i8>* %p
- ret void
-}
-
-define void @test_v8i8_zero_undef(<8 x i8>* %p) {
-; CHECK-LABEL: test_v8i8_zero_undef:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vmov.i8 [[D2:d[0-9]+]], #0x1
-; CHECK: vneg.s8 [[D3:d[0-9]+]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D3]]
-; CHECK: vsub.i8 [[D1]], [[D1]], [[D2]]
-; CHECK: vcnt.8 [[D1]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <8 x i8>, <8 x i8>* %p
- %tmp = call <8 x i8> @llvm.cttz.v8i8(<8 x i8> %a, i1 true)
- store <8 x i8> %tmp, <8 x i8>* %p
- ret void
-}
-
-define void @test_v16i8_zero_undef(<16 x i8>* %p) {
-; CHECK-LABEL: test_v16i8_zero_undef:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vmov.i8 [[Q2:q[0-9]+]], #0x1
-; CHECK: vneg.s8 [[Q3:q[0-9]+]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q3]]
-; CHECK: vsub.i8 [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vcnt.8 [[Q1]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <16 x i8>, <16 x i8>* %p
- %tmp = call <16 x i8> @llvm.cttz.v16i8(<16 x i8> %a, i1 true)
- store <16 x i8> %tmp, <16 x i8>* %p
- ret void
-}
-
-define void @test_v1i16_zero_undef(<1 x i16>* %p) {
-; CHECK-LABEL: test_v1i16_zero_undef:
- %a = load <1 x i16>, <1 x i16>* %p
- %tmp = call <1 x i16> @llvm.cttz.v1i16(<1 x i16> %a, i1 true)
- store <1 x i16> %tmp, <1 x i16>* %p
- ret void
-}
-
-define void @test_v2i16_zero_undef(<2 x i16>* %p) {
-; CHECK-LABEL: test_v2i16_zero_undef:
- %a = load <2 x i16>, <2 x i16>* %p
- %tmp = call <2 x i16> @llvm.cttz.v2i16(<2 x i16> %a, i1 true)
- store <2 x i16> %tmp, <2 x i16>* %p
- ret void
-}
-
-define void @test_v4i16_zero_undef(<4 x i16>* %p) {
-; CHECK-LABEL: test_v4i16_zero_undef:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vneg.s16 [[D2:d[0-9]+]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D2]]
-; CHECK: vmov.i16 [[D3:d[0-9]+]], #0xf
-; CHECK: vclz.i16 [[D1]], [[D1]]
-; CHECK: vsub.i16 [[D1]], [[D3]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <4 x i16>, <4 x i16>* %p
- %tmp = call <4 x i16> @llvm.cttz.v4i16(<4 x i16> %a, i1 true)
- store <4 x i16> %tmp, <4 x i16>* %p
- ret void
-}
-
-define void @test_v8i16_zero_undef(<8 x i16>* %p) {
-; CHECK-LABEL: test_v8i16_zero_undef:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vneg.s16 [[Q2:q[0-9]+]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vmov.i16 [[Q3:q[0-9]+]], #0xf
-; CHECK: vclz.i16 [[Q1]], [[Q1]]
-; CHECK: vsub.i16 [[Q1]], [[Q3]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <8 x i16>, <8 x i16>* %p
- %tmp = call <8 x i16> @llvm.cttz.v8i16(<8 x i16> %a, i1 true)
- store <8 x i16> %tmp, <8 x i16>* %p
- ret void
-}
-
-define void @test_v1i32_zero_undef(<1 x i32>* %p) {
-; CHECK-LABEL: test_v1i32_zero_undef:
- %a = load <1 x i32>, <1 x i32>* %p
- %tmp = call <1 x i32> @llvm.cttz.v1i32(<1 x i32> %a, i1 true)
- store <1 x i32> %tmp, <1 x i32>* %p
- ret void
-}
-
-define void @test_v2i32_zero_undef(<2 x i32>* %p) {
-; CHECK-LABEL: test_v2i32_zero_undef:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vneg.s32 [[D2:d[0-9]+]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D2]]
-; CHECK: vmov.i32 [[D3:d[0-9]+]], #0x1f
-; CHECK: vclz.i32 [[D1]], [[D1]]
-; CHECK: vsub.i32 [[D1]], [[D3]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <2 x i32>, <2 x i32>* %p
- %tmp = call <2 x i32> @llvm.cttz.v2i32(<2 x i32> %a, i1 true)
- store <2 x i32> %tmp, <2 x i32>* %p
- ret void
-}
-
-define void @test_v4i32_zero_undef(<4 x i32>* %p) {
-; CHECK-LABEL: test_v4i32_zero_undef:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vneg.s32 [[Q2:q[0-9]+]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vmov.i32 [[Q3:q[0-9]+]], #0x1f
-; CHECK: vclz.i32 [[Q1]], [[Q1]]
-; CHECK: vsub.i32 [[Q1]], [[Q3]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <4 x i32>, <4 x i32>* %p
- %tmp = call <4 x i32> @llvm.cttz.v4i32(<4 x i32> %a, i1 true)
- store <4 x i32> %tmp, <4 x i32>* %p
- ret void
-}
-
-define void @test_v1i64_zero_undef(<1 x i64>* %p) {
-; CHECK-LABEL: test_v1i64_zero_undef:
-; CHECK: vldr [[D1:d[0-9]+]], [r0]
-; CHECK: vmov.i32 [[D2:d[0-9]+]], #0x0
-; CHECK: vmov.i64 [[D3:d[0-9]+]], #0xffffffffffffffff
-; CHECK: vsub.i64 [[D2]], [[D2]], [[D1]]
-; CHECK: vand [[D1]], [[D1]], [[D2]]
-; CHECK: vadd.i64 [[D1]], [[D1]], [[D3]]
-; CHECK: vcnt.8 [[D1]], [[D1]]
-; CHECK: vpaddl.u8 [[D1]], [[D1]]
-; CHECK: vpaddl.u16 [[D1]], [[D1]]
-; CHECK: vpaddl.u32 [[D1]], [[D1]]
-; CHECK: vstr [[D1]], [r0]
- %a = load <1 x i64>, <1 x i64>* %p
- %tmp = call <1 x i64> @llvm.cttz.v1i64(<1 x i64> %a, i1 true)
- store <1 x i64> %tmp, <1 x i64>* %p
- ret void
-}
-
-define void @test_v2i64_zero_undef(<2 x i64>* %p) {
-; CHECK-LABEL: test_v2i64_zero_undef:
-; CHECK: vld1.64 {[[D1:d[0-9]+]], [[D2:d[0-9]+]]}, [r0]
-; CHECK: vmov.i32 [[Q2:q[0-9]+]], #0x0
-; CHECK: vmov.i64 [[Q3:q[0-9]+]], #0xffffffffffffffff
-; CHECK: vsub.i64 [[Q2]], [[Q2]], [[Q1:q[0-9]+]]
-; CHECK: vand [[Q1]], [[Q1]], [[Q2]]
-; CHECK: vadd.i64 [[Q1]], [[Q1]], [[Q3]]
-; CHECK: vcnt.8 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u8 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u16 [[Q1]], [[Q1]]
-; CHECK: vpaddl.u32 [[Q1]], [[Q1]]
-; CHECK: vst1.64 {[[D1]], [[D2]]}, [r0]
- %a = load <2 x i64>, <2 x i64>* %p
- %tmp = call <2 x i64> @llvm.cttz.v2i64(<2 x i64> %a, i1 true)
- store <2 x i64> %tmp, <2 x i64>* %p
- ret void
-}
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