| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=thumbv8.1m.main-none-none-eabi -mattr=+mve -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK |
| |
| define arm_aapcs_vfpcc <2 x i64> @sext_02(<4 x i32> %src1, <4 x i32> %src2) { |
| ; CHECK-LABEL: sext_02: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullb.s32 q2, q0, q1 |
| ; CHECK-NEXT: vmov q0, q2 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <4 x i32> %src1, <4 x i32> undef, <2 x i32> <i32 0, i32 2> |
| %out1 = sext <2 x i32> %shuf1 to <2 x i64> |
| %shuf2 = shufflevector <4 x i32> %src2, <4 x i32> undef, <2 x i32> <i32 0, i32 2> |
| %out2 = sext <2 x i32> %shuf2 to <2 x i64> |
| %out = mul <2 x i64> %out1, %out2 |
| ret <2 x i64> %out |
| } |
| |
| define arm_aapcs_vfpcc <2 x i64> @sext_13(<4 x i32> %src1, <4 x i32> %src2) { |
| ; CHECK-LABEL: sext_13: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullt.s32 q2, q0, q1 |
| ; CHECK-NEXT: vmov q0, q2 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <4 x i32> %src1, <4 x i32> undef, <2 x i32> <i32 1, i32 3> |
| %out1 = sext <2 x i32> %shuf1 to <2 x i64> |
| %shuf2 = shufflevector <4 x i32> %src2, <4 x i32> undef, <2 x i32> <i32 1, i32 3> |
| %out2 = sext <2 x i32> %shuf2 to <2 x i64> |
| %out = mul <2 x i64> %out1, %out2 |
| ret <2 x i64> %out |
| } |
| |
| define arm_aapcs_vfpcc <2 x i64> @zext_02(<4 x i32> %src1, <4 x i32> %src2) { |
| ; CHECK-LABEL: zext_02: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullb.u32 q2, q0, q1 |
| ; CHECK-NEXT: vmov q0, q2 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <4 x i32> %src1, <4 x i32> undef, <2 x i32> <i32 0, i32 2> |
| %out1 = zext <2 x i32> %shuf1 to <2 x i64> |
| %shuf2 = shufflevector <4 x i32> %src2, <4 x i32> undef, <2 x i32> <i32 0, i32 2> |
| %out2 = zext <2 x i32> %shuf2 to <2 x i64> |
| %out = mul <2 x i64> %out1, %out2 |
| ret <2 x i64> %out |
| } |
| |
| define arm_aapcs_vfpcc <2 x i64> @zext_13(<4 x i32> %src1, <4 x i32> %src2) { |
| ; CHECK-LABEL: zext_13: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullt.u32 q2, q0, q1 |
| ; CHECK-NEXT: vmov q0, q2 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <4 x i32> %src1, <4 x i32> undef, <2 x i32> <i32 1, i32 3> |
| %out1 = zext <2 x i32> %shuf1 to <2 x i64> |
| %shuf2 = shufflevector <4 x i32> %src2, <4 x i32> undef, <2 x i32> <i32 1, i32 3> |
| %out2 = zext <2 x i32> %shuf2 to <2 x i64> |
| %out = mul <2 x i64> %out1, %out2 |
| ret <2 x i64> %out |
| } |
| |
| |
| define arm_aapcs_vfpcc <4 x i32> @sext_0246(<8 x i16> %src1, <8 x i16> %src2) { |
| ; CHECK-LABEL: sext_0246: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullb.s16 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <8 x i16> %src1, <8 x i16> undef, <4 x i32> <i32 0, i32 2, i32 4, i32 6> |
| %out1 = sext <4 x i16> %shuf1 to <4 x i32> |
| %shuf2 = shufflevector <8 x i16> %src2, <8 x i16> undef, <4 x i32> <i32 0, i32 2, i32 4, i32 6> |
| %out2 = sext <4 x i16> %shuf2 to <4 x i32> |
| %out = mul <4 x i32> %out1, %out2 |
| ret <4 x i32> %out |
| } |
| |
| define arm_aapcs_vfpcc <4 x i32> @sext_1357(<8 x i16> %src1, <8 x i16> %src2) { |
| ; CHECK-LABEL: sext_1357: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullt.s16 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <8 x i16> %src1, <8 x i16> undef, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| %out1 = sext <4 x i16> %shuf1 to <4 x i32> |
| %shuf2 = shufflevector <8 x i16> %src2, <8 x i16> undef, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| %out2 = sext <4 x i16> %shuf2 to <4 x i32> |
| %out = mul <4 x i32> %out1, %out2 |
| ret <4 x i32> %out |
| } |
| |
| define arm_aapcs_vfpcc <4 x i32> @zext_0246(<8 x i16> %src1, <8 x i16> %src2) { |
| ; CHECK-LABEL: zext_0246: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullb.u16 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <8 x i16> %src1, <8 x i16> undef, <4 x i32> <i32 0, i32 2, i32 4, i32 6> |
| %out1 = zext <4 x i16> %shuf1 to <4 x i32> |
| %shuf2 = shufflevector <8 x i16> %src2, <8 x i16> undef, <4 x i32> <i32 0, i32 2, i32 4, i32 6> |
| %out2 = zext <4 x i16> %shuf2 to <4 x i32> |
| %out = mul <4 x i32> %out1, %out2 |
| ret <4 x i32> %out |
| } |
| |
| define arm_aapcs_vfpcc <4 x i32> @zext_1357(<8 x i16> %src1, <8 x i16> %src2) { |
| ; CHECK-LABEL: zext_1357: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullt.u16 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <8 x i16> %src1, <8 x i16> undef, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| %out1 = zext <4 x i16> %shuf1 to <4 x i32> |
| %shuf2 = shufflevector <8 x i16> %src2, <8 x i16> undef, <4 x i32> <i32 1, i32 3, i32 5, i32 7> |
| %out2 = zext <4 x i16> %shuf2 to <4 x i32> |
| %out = mul <4 x i32> %out1, %out2 |
| ret <4 x i32> %out |
| } |
| |
| define arm_aapcs_vfpcc <8 x i16> @sext_02468101214(<16 x i8> %src1, <16 x i8> %src2) { |
| ; CHECK-LABEL: sext_02468101214: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullb.s8 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <16 x i8> %src1, <16 x i8> undef, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| %out1 = sext <8 x i8> %shuf1 to <8 x i16> |
| %shuf2 = shufflevector <16 x i8> %src2, <16 x i8> undef, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| %out2 = sext <8 x i8> %shuf2 to <8 x i16> |
| %out = mul <8 x i16> %out1, %out2 |
| ret <8 x i16> %out |
| } |
| |
| define arm_aapcs_vfpcc <8 x i16> @sext_13579111315(<16 x i8> %src1, <16 x i8> %src2) { |
| ; CHECK-LABEL: sext_13579111315: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullt.s8 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <16 x i8> %src1, <16 x i8> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| %out1 = sext <8 x i8> %shuf1 to <8 x i16> |
| %shuf2 = shufflevector <16 x i8> %src2, <16 x i8> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| %out2 = sext <8 x i8> %shuf2 to <8 x i16> |
| %out = mul <8 x i16> %out1, %out2 |
| ret <8 x i16> %out |
| } |
| |
| define arm_aapcs_vfpcc <8 x i16> @zext_02468101214(<16 x i8> %src1, <16 x i8> %src2) { |
| ; CHECK-LABEL: zext_02468101214: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullb.u8 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <16 x i8> %src1, <16 x i8> undef, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| %out1 = zext <8 x i8> %shuf1 to <8 x i16> |
| %shuf2 = shufflevector <16 x i8> %src2, <16 x i8> undef, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14> |
| %out2 = zext <8 x i8> %shuf2 to <8 x i16> |
| %out = mul <8 x i16> %out1, %out2 |
| ret <8 x i16> %out |
| } |
| |
| define arm_aapcs_vfpcc <8 x i16> @zext_13579111315(<16 x i8> %src1, <16 x i8> %src2) { |
| ; CHECK-LABEL: zext_13579111315: |
| ; CHECK: @ %bb.0: @ %entry |
| ; CHECK-NEXT: vmullt.u8 q0, q0, q1 |
| ; CHECK-NEXT: bx lr |
| entry: |
| %shuf1 = shufflevector <16 x i8> %src1, <16 x i8> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| %out1 = zext <8 x i8> %shuf1 to <8 x i16> |
| %shuf2 = shufflevector <16 x i8> %src2, <16 x i8> undef, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15> |
| %out2 = zext <8 x i8> %shuf2 to <8 x i16> |
| %out = mul <8 x i16> %out1, %out2 |
| ret <8 x i16> %out |
| } |