48 lines
2.5 KiB
LLVM
48 lines
2.5 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --filter "^\s*(dmb)"
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; The base test file was generated by ./llvm/test/CodeGen/AArch64/Atomics/generate-tests.py
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+v8a -O0 | FileCheck %s --check-prefixes=CHECK,-O0
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+v8a -O1 | FileCheck %s --check-prefixes=CHECK,-O1
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+v8.1a -O0 | FileCheck %s --check-prefixes=CHECK,-O0
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+v8.1a -O1 | FileCheck %s --check-prefixes=CHECK,-O1
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+rcpc -O0 | FileCheck %s --check-prefixes=CHECK,-O0
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+rcpc -O1 | FileCheck %s --check-prefixes=CHECK,-O1
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+lse2 -O0 | FileCheck %s --check-prefixes=CHECK,-O0
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+lse2 -O1 | FileCheck %s --check-prefixes=CHECK,-O1
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+outline-atomics -O0 | FileCheck %s --check-prefixes=CHECK,-O0
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+outline-atomics -O1 | FileCheck %s --check-prefixes=CHECK,-O1
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+lse2,+rcpc3 -O0 | FileCheck %s --check-prefixes=CHECK,-O0
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+lse2,+rcpc3 -O1 | FileCheck %s --check-prefixes=CHECK,-O1
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+lse2,+lse128 -O0 | FileCheck %s --check-prefixes=CHECK,-O0
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; RUN: llc %s -o - -verify-machineinstrs -mtriple=aarch64 -mattr=+lse2,+lse128 -O1 | FileCheck %s --check-prefixes=CHECK,-O1
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define dso_local void @fence_acquire() {
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; CHECK-LABEL: fence_acquire:
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; CHECK: dmb ishld
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fence acquire
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ret void
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}
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define dso_local void @fence_release() {
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; CHECK-LABEL: fence_release:
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; CHECK: dmb ish
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fence release
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ret void
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}
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define dso_local void @fence_acq_rel() {
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; CHECK-LABEL: fence_acq_rel:
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; CHECK: dmb ish
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fence acq_rel
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ret void
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}
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define dso_local void @fence_seq_cst() {
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; CHECK-LABEL: fence_seq_cst:
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; CHECK: dmb ish
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fence seq_cst
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ret void
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}
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;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line:
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; -O0: {{.*}}
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; -O1: {{.*}}
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