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