| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -O0 -march=aarch64 -run-pass=legalizer %s -o - | FileCheck %s |
| |
| --- | |
| target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128" |
| target triple = "aarch64" |
| |
| define void @test_load() { ret void } |
| define void @test_store() { ret void } |
| |
| define void @store_4xi16(<4 x i16> %v, <4 x i16>* %ptr) { |
| store <4 x i16> %v, <4 x i16>* %ptr |
| ret void |
| } |
| |
| define void @store_4xi32(<4 x i32> %v, <4 x i32>* %ptr) { |
| store <4 x i32> %v, <4 x i32>* %ptr |
| ret void |
| } |
| |
| define void @store_8xi16(<8 x i16> %v, <8 x i16>* %ptr) { |
| store <8 x i16> %v, <8 x i16>* %ptr |
| ret void |
| } |
| |
| define void @store_16xi8(<16 x i8> %v, <16 x i8>* %ptr) { |
| store <16 x i8> %v, <16 x i8>* %ptr |
| ret void |
| } |
| |
| define <4 x i16> @load_4xi16(<4 x i16>* %ptr) { |
| %res = load <4 x i16>, <4 x i16>* %ptr |
| ret <4 x i16> %res |
| } |
| |
| define <4 x i32> @load_4xi32(<4 x i32>* %ptr) { |
| %res = load <4 x i32>, <4 x i32>* %ptr |
| ret <4 x i32> %res |
| } |
| |
| define <8 x i16> @load_8xi16(<8 x i16>* %ptr) { |
| %res = load <8 x i16>, <8 x i16>* %ptr |
| ret <8 x i16> %res |
| } |
| |
| define <16 x i8> @load_16xi8(<16 x i8>* %ptr) { |
| %res = load <16 x i8>, <16 x i8>* %ptr |
| ret <16 x i8> %res |
| } |
| |
| define <8 x i8> @load_8xi8(<8 x i8>* %ptr) { |
| %res = load <8 x i8>, <8 x i8>* %ptr |
| ret <8 x i8> %res |
| } |
| |
| ... |
| --- |
| name: test_load |
| body: | |
| bb.0: |
| liveins: $x0 |
| |
| ; CHECK-LABEL: name: test_load |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[LOAD:%[0-9]+]]:_(s8) = G_LOAD [[COPY]](p0) :: (load 1) |
| ; CHECK: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[LOAD]](s8) |
| ; CHECK: $w0 = COPY [[ANYEXT]](s32) |
| ; CHECK: [[LOAD1:%[0-9]+]]:_(s8) = G_LOAD [[COPY]](p0) :: (load 1) |
| ; CHECK: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[LOAD1]](s8) |
| ; CHECK: $w0 = COPY [[ANYEXT1]](s32) |
| ; CHECK: [[LOAD2:%[0-9]+]]:_(s16) = G_LOAD [[COPY]](p0) :: (load 2) |
| ; CHECK: [[ANYEXT2:%[0-9]+]]:_(s32) = G_ANYEXT [[LOAD2]](s16) |
| ; CHECK: $w0 = COPY [[ANYEXT2]](s32) |
| ; CHECK: $w0 = COPY [[ANYEXT1]](s32) |
| ; CHECK: [[LOAD3:%[0-9]+]]:_(s64) = G_LOAD [[COPY]](p0) :: (load 8) |
| ; CHECK: $x0 = COPY [[LOAD3]](s64) |
| ; CHECK: [[LOAD4:%[0-9]+]]:_(p0) = G_LOAD [[COPY]](p0) :: (load 8) |
| ; CHECK: [[PTRTOINT:%[0-9]+]]:_(s64) = G_PTRTOINT [[LOAD4]](p0) |
| ; CHECK: $x0 = COPY [[PTRTOINT]](s64) |
| ; CHECK: [[LOAD5:%[0-9]+]]:_(<2 x s32>) = G_LOAD [[COPY]](p0) :: (load 8) |
| ; CHECK: [[BITCAST:%[0-9]+]]:_(s64) = G_BITCAST [[LOAD5]](<2 x s32>) |
| ; CHECK: $x0 = COPY [[BITCAST]](s64) |
| ; CHECK: [[LOAD6:%[0-9]+]]:_(s128) = G_LOAD [[COPY]](p0) :: (load 16) |
| ; CHECK: [[TRUNC:%[0-9]+]]:_(s64) = G_TRUNC [[LOAD6]](s128) |
| ; CHECK: $x0 = COPY [[TRUNC]](s64) |
| %0:_(p0) = COPY $x0 |
| %1:_(s1) = G_LOAD %0(p0) :: (load 1) |
| %2:_(s32) = G_ANYEXT %1(s1) |
| $w0 = COPY %2(s32) |
| %3:_(s8) = G_LOAD %0(p0) :: (load 1) |
| %4:_(s32) = G_ANYEXT %3(s8) |
| $w0 = COPY %4(s32) |
| %5:_(s16) = G_LOAD %0(p0) :: (load 2) |
| %6:_(s32) = G_ANYEXT %5(s16) |
| $w0 = COPY %6(s32) |
| %7:_(s32) = G_LOAD %0(p0) :: (load 4) |
| $w0 = COPY %4(s32) |
| %8:_(s64) = G_LOAD %0(p0) :: (load 8) |
| $x0 = COPY %8(s64) |
| %9:_(p0) = G_LOAD %0(p0) :: (load 8) |
| %10:_(s64) = G_PTRTOINT %9(p0) |
| $x0 = COPY %10(s64) |
| %11:_(<2 x s32>) = G_LOAD %0(p0) :: (load 8) |
| %12:_(s64) = G_BITCAST %11(<2 x s32>) |
| $x0 = COPY %12(s64) |
| %13:_(s128) = G_LOAD %0(p0) :: (load 16) |
| %14:_(s64) = G_TRUNC %13(s128) |
| $x0 = COPY %14(s64) |
| ... |
| |
| --- |
| name: test_store |
| body: | |
| bb.0: |
| liveins: $x0, $w1 |
| |
| ; CHECK-LABEL: name: test_store |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $w1 |
| ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[COPY1]](s32) |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 |
| ; CHECK: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]] |
| ; CHECK: [[TRUNC:%[0-9]+]]:_(s8) = G_TRUNC [[AND]](s32) |
| ; CHECK: G_STORE [[TRUNC]](s8), [[COPY]](p0) :: (store 1) |
| ; CHECK: [[TRUNC1:%[0-9]+]]:_(s8) = G_TRUNC [[COPY1]](s32) |
| ; CHECK: G_STORE [[TRUNC1]](s8), [[COPY]](p0) :: (store 1) |
| ; CHECK: [[TRUNC2:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32) |
| ; CHECK: G_STORE [[TRUNC2]](s16), [[COPY]](p0) :: (store 2) |
| ; CHECK: G_STORE [[COPY1]](s32), [[COPY]](p0) :: (store 4) |
| ; CHECK: [[PTRTOINT:%[0-9]+]]:_(s64) = G_PTRTOINT [[COPY]](p0) |
| ; CHECK: G_STORE [[PTRTOINT]](s64), [[COPY]](p0) :: (store 8) |
| ; CHECK: G_STORE [[COPY]](p0), [[COPY]](p0) :: (store 8) |
| ; CHECK: [[PTRTOINT1:%[0-9]+]]:_(s64) = G_PTRTOINT [[COPY]](p0) |
| ; CHECK: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[PTRTOINT1]](s64), [[PTRTOINT1]](s64) |
| ; CHECK: G_STORE [[MV]](s128), [[COPY]](p0) :: (store 16) |
| %0:_(p0) = COPY $x0 |
| %1:_(s32) = COPY $w1 |
| %2:_(s1) = G_TRUNC %1(s32) |
| G_STORE %2(s1), %0(p0) :: (store 1) |
| %3:_(s8) = G_TRUNC %1(s32) |
| G_STORE %3(s8), %0(p0) :: (store 1) |
| %4:_(s16) = G_TRUNC %1(s32) |
| G_STORE %4(s16), %0(p0) :: (store 2) |
| G_STORE %1(s32), %0(p0) :: (store 4) |
| %5:_(s64) = G_PTRTOINT %0(p0) |
| G_STORE %5(s64), %0(p0) :: (store 8) |
| G_STORE %0(p0), %0(p0) :: (store 8) |
| %6:_(s64) = G_PTRTOINT %0(p0) |
| %7:_(s128) = G_MERGE_VALUES %6(s64), %6 |
| G_STORE %7(s128), %0(p0) :: (store 16) |
| ... |
| --- |
| name: store_4xi16 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $d0, $x0 |
| |
| ; CHECK-LABEL: name: store_4xi16 |
| ; CHECK: liveins: $d0, $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $d0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: G_STORE [[COPY]](<4 x s16>), [[COPY1]](p0) :: (store 8 into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| %0:_(<4 x s16>) = COPY $d0 |
| %1:_(p0) = COPY $x0 |
| G_STORE %0(<4 x s16>), %1(p0) :: (store 8 into %ir.ptr) |
| RET_ReallyLR |
| |
| ... |
| --- |
| name: store_4xi32 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $q0, $x0 |
| |
| ; CHECK-LABEL: name: store_4xi32 |
| ; CHECK: liveins: $q0, $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(<4 x s32>) = COPY $q0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: G_STORE [[COPY]](<4 x s32>), [[COPY1]](p0) :: (store 16 into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| %0:_(<4 x s32>) = COPY $q0 |
| %1:_(p0) = COPY $x0 |
| G_STORE %0(<4 x s32>), %1(p0) :: (store 16 into %ir.ptr) |
| RET_ReallyLR |
| |
| ... |
| --- |
| name: store_8xi16 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $q0, $x0 |
| |
| ; CHECK-LABEL: name: store_8xi16 |
| ; CHECK: liveins: $q0, $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(<8 x s16>) = COPY $q0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: G_STORE [[COPY]](<8 x s16>), [[COPY1]](p0) :: (store 16 into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| %0:_(<8 x s16>) = COPY $q0 |
| %1:_(p0) = COPY $x0 |
| G_STORE %0(<8 x s16>), %1(p0) :: (store 16 into %ir.ptr) |
| RET_ReallyLR |
| |
| ... |
| --- |
| name: store_16xi8 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $q0, $x0 |
| |
| ; CHECK-LABEL: name: store_16xi8 |
| ; CHECK: liveins: $q0, $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(<16 x s8>) = COPY $q0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: G_STORE [[COPY]](<16 x s8>), [[COPY1]](p0) :: (store 16 into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| %0:_(<16 x s8>) = COPY $q0 |
| %1:_(p0) = COPY $x0 |
| G_STORE %0(<16 x s8>), %1(p0) :: (store 16 into %ir.ptr) |
| RET_ReallyLR |
| |
| ... |
| --- |
| name: load_4xi16 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $x0 |
| |
| ; CHECK-LABEL: name: load_4xi16 |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[LOAD:%[0-9]+]]:_(<4 x s16>) = G_LOAD [[COPY]](p0) :: (load 8 from %ir.ptr) |
| ; CHECK: $d0 = COPY [[LOAD]](<4 x s16>) |
| ; CHECK: RET_ReallyLR implicit $d0 |
| %0:_(p0) = COPY $x0 |
| %1:_(<4 x s16>) = G_LOAD %0(p0) :: (load 8 from %ir.ptr) |
| $d0 = COPY %1(<4 x s16>) |
| RET_ReallyLR implicit $d0 |
| |
| ... |
| --- |
| name: load_4xi32 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $x0 |
| |
| ; CHECK-LABEL: name: load_4xi32 |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[LOAD:%[0-9]+]]:_(<4 x s32>) = G_LOAD [[COPY]](p0) :: (load 16 from %ir.ptr) |
| ; CHECK: $q0 = COPY [[LOAD]](<4 x s32>) |
| ; CHECK: RET_ReallyLR implicit $q0 |
| %0:_(p0) = COPY $x0 |
| %1:_(<4 x s32>) = G_LOAD %0(p0) :: (load 16 from %ir.ptr) |
| $q0 = COPY %1(<4 x s32>) |
| RET_ReallyLR implicit $q0 |
| |
| ... |
| --- |
| name: load_8xi16 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $x0 |
| |
| ; CHECK-LABEL: name: load_8xi16 |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[LOAD:%[0-9]+]]:_(<8 x s16>) = G_LOAD [[COPY]](p0) :: (load 16 from %ir.ptr) |
| ; CHECK: $q0 = COPY [[LOAD]](<8 x s16>) |
| ; CHECK: RET_ReallyLR implicit $q0 |
| %0:_(p0) = COPY $x0 |
| %1:_(<8 x s16>) = G_LOAD %0(p0) :: (load 16 from %ir.ptr) |
| $q0 = COPY %1(<8 x s16>) |
| RET_ReallyLR implicit $q0 |
| |
| ... |
| --- |
| name: load_16xi8 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $x0 |
| |
| ; CHECK-LABEL: name: load_16xi8 |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[LOAD:%[0-9]+]]:_(<16 x s8>) = G_LOAD [[COPY]](p0) :: (load 16 from %ir.ptr) |
| ; CHECK: $q0 = COPY [[LOAD]](<16 x s8>) |
| ; CHECK: RET_ReallyLR implicit $q0 |
| %0:_(p0) = COPY $x0 |
| %1:_(<16 x s8>) = G_LOAD %0(p0) :: (load 16 from %ir.ptr) |
| $q0 = COPY %1(<16 x s8>) |
| RET_ReallyLR implicit $q0 |
| |
| ... |
| --- |
| name: load_8xi8 |
| alignment: 2 |
| tracksRegLiveness: true |
| machineFunctionInfo: {} |
| body: | |
| bb.1 (%ir-block.0): |
| liveins: $x0 |
| ; CHECK-LABEL: name: load_8xi8 |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[LOAD:%[0-9]+]]:_(<8 x s8>) = G_LOAD [[COPY]](p0) :: (load 8 from %ir.ptr) |
| ; CHECK: $d0 = COPY [[LOAD]](<8 x s8>) |
| ; CHECK: RET_ReallyLR implicit $d0 |
| %0:_(p0) = COPY $x0 |
| %1:_(<8 x s8>) = G_LOAD %0(p0) :: (load 8 from %ir.ptr) |
| $d0 = COPY %1(<8 x s8>) |
| RET_ReallyLR implicit $d0 |
| |
| ... |