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 new file mode 100644 index 0000000..7123e5e --- /dev/null +++ b/test/CodeGen/AArch64/arm64-convert-v4f64.ll @@ -0,0 +1,33 @@ +; RUN: llc < %s -mtriple=aarch64-none-linux-gnu -march=arm64 | FileCheck %s + + +define <4 x i16> @fptosi_v4f64_to_v4i16(<4 x double>* %ptr) { +; CHECK: fptosi_v4f64_to_v4i16 +; CHECK-DAG: fcvtzs v[[LHS:[0-9]+]].2d, v1.2d +; CHECK-DAG: fcvtzs v[[RHS:[0-9]+]].2d, v0.2d +; CHECK-DAG: xtn v[[LHS_NA:[0-9]+]].2s, v[[LHS]].2d +; CHECK-DAG: xtn v[[RHS_NA:[0-9]+]].2s, v[[RHS]].2d +; CHECK: uzp1 v0.4h, v[[RHS_NA]].4h, v[[LHS_NA]].4h + %tmp1 = load <4 x double>* %ptr + %tmp2 = fptosi <4 x double> %tmp1 to <4 x i16> + ret <4 x i16> %tmp2 +} + +define <8 x i8> @fptosi_v4f64_to_v4i8(<8 x double>* %ptr) { +; CHECK: fptosi_v4f64_to_v4i8 +; CHECK-DAG: fcvtzs v[[CONV3:[0-9]+]].2d, v3.2d +; CHECK-DAG: fcvtzs v[[CONV2:[0-9]+]].2d, v2.2d +; CHECK-DAG: fcvtzs v[[CONV1:[0-9]+]].2d, v1.2d +; CHECK-DAG: fcvtzs v[[CONV0:[0-9]+]].2d, v0.2d +; CHECK-DAG: xtn v[[NA3:[0-9]+]].2s, v[[CONV3]].2d +; CHECK-DAG: xtn v[[NA2:[0-9]+]].2s, v[[CONV2]].2d +; CHECK-DAG: xtn v[[NA1:[0-9]+]].2s, v[[CONV1]].2d +; CHECK-DAG: xtn v[[NA0:[0-9]+]].2s, v[[CONV0]].2d +; CHECK-DAG: uzp1 v[[TMP1:[0-9]+]].4h, v[[CONV2]].4h, v[[CONV3]].4h +; CHECK-DAG: uzp1 v[[TMP2:[0-9]+]].4h, v[[CONV0]].4h, v[[CONV1]].4h +; CHECK: uzp1 v0.8b, v[[TMP2]].8b, v[[TMP1]].8b + %tmp1 = load <8 x double>* %ptr + %tmp2 = fptosi <8 x double> %tmp1 to <8 x i8> + ret <8 x i8> %tmp2 +} + |