| ; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| ; RUN: llc -mtriple=aarch64-- -mcpu=falkor -O0 -aarch64-enable-atomic-cfg-tidy=0 -stop-after=irtranslator -global-isel -verify-machineinstrs %s -o - | FileCheck %s |
| |
| define void @store_nontemporal(i32* dereferenceable(4) %ptr) { |
| ; CHECK-LABEL: name: store_nontemporal |
| ; CHECK: bb.1 (%ir-block.0): |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK: G_STORE [[C]](s32), [[COPY]](p0) :: (non-temporal store (s32) into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| store i32 0, i32* %ptr, align 4, !nontemporal !0 |
| ret void |
| } |
| |
| define void @store_dereferenceable(i32* dereferenceable(4) %ptr) { |
| ; CHECK-LABEL: name: store_dereferenceable |
| ; CHECK: bb.1 (%ir-block.0): |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK: G_STORE [[C]](s32), [[COPY]](p0) :: (store (s32) into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| store i32 0, i32* %ptr, align 4 |
| ret void |
| } |
| |
| define void @store_volatile_dereferenceable(i32* dereferenceable(4) %ptr) { |
| ; CHECK-LABEL: name: store_volatile_dereferenceable |
| ; CHECK: bb.1 (%ir-block.0): |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK: G_STORE [[C]](s32), [[COPY]](p0) :: (volatile store (s32) into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| store volatile i32 0, i32* %ptr, align 4 |
| ret void |
| } |
| |
| define void @store_falkor_strided_access(i32* %ptr) { |
| ; CHECK-LABEL: name: store_falkor_strided_access |
| ; CHECK: bb.1 (%ir-block.0): |
| ; CHECK: liveins: $x0 |
| ; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0 |
| ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 |
| ; CHECK: G_STORE [[C]](s32), [[COPY]](p0) :: ("aarch64-strided-access" store (s32) into %ir.ptr) |
| ; CHECK: RET_ReallyLR |
| store i32 0, i32* %ptr, align 4, !falkor.strided.access !0 |
| ret void |
| } |
| |
| !0 = !{} |