diff options
Diffstat (limited to 'test/CodeGen/AArch64/arm64-convert-v4f64.ll')
| -rw-r--r-- | test/CodeGen/AArch64/arm64-convert-v4f64.ll | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/arm64-convert-v4f64.ll b/test/CodeGen/AArch64/arm64-convert-v4f64.ll index c4e3e4e..b8da399 100644 --- a/test/CodeGen/AArch64/arm64-convert-v4f64.ll +++ b/test/CodeGen/AArch64/arm64-convert-v4f64.ll @@ -31,3 +31,36 @@ define <8 x i8> @fptosi_v4f64_to_v4i8(<8 x double>* %ptr) { ret <8 x i8> %tmp2 } +define <4 x half> @uitofp_v4i64_to_v4f16(<4 x i64>* %ptr) { +; CHECK: uitofp_v4i64_to_v4f16 +; CHECK-DAG: ucvtf v[[LHS:[0-9]+]].2d, v0.2d +; CHECK-DAG: ucvtf v[[RHS:[0-9]+]].2d, v1.2d +; CHECK-DAG: fcvtn v[[MID:[0-9]+]].2s, v[[LHS]].2d +; CHECK-DAG: fcvtn2 v[[MID]].4s, v[[RHS]].2d +; CHECK: fcvtn v0.4h, v[[MID]].4s + %tmp1 = load <4 x i64>, <4 x i64>* %ptr + %tmp2 = uitofp <4 x i64> %tmp1 to <4 x half> + ret <4 x half> %tmp2 +} + +define <4 x i16> @trunc_v4i64_to_v4i16(<4 x i64>* %ptr) { +; CHECK: trunc_v4i64_to_v4i16 +; CHECK: xtn +; CHECK: xtn2 +; CHECK: xtn + %tmp1 = load <4 x i64>, <4 x i64>* %ptr + %tmp2 = trunc <4 x i64> %tmp1 to <4 x i16> + ret <4 x i16> %tmp2 +} + +define <4 x i16> @fptoui_v4f64_to_v4i16(<4 x double>* %ptr) { +; CHECK: fptoui_v4f64_to_v4i16 +; CHECK-DAG: fcvtzu v[[LHS:[0-9]+]].2d, v0.2d +; CHECK-DAG: fcvtzu v[[RHS:[0-9]+]].2d, v1.2d +; CHECK-DAG: xtn v[[MID:[0-9]+]].2s, v[[LHS]].2d +; CHECK-DAG: xtn2 v[[MID]].4s, v[[RHS]].2d +; CHECK: xtn v0.4h, v[[MID]].4s + %tmp1 = load <4 x double>, <4 x double>* %ptr + %tmp2 = fptoui <4 x double> %tmp1 to <4 x i16> + ret <4 x i16> %tmp2 +} |