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comparison llvm/test/TableGen/CodeGenSchedule-duplicate-instrw.td @ 207:2e18cbf3894f

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LLVM12
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 08 Jun 2021 06:07:14 +0900
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173:0572611fdcc8 207:2e18cbf3894f
1 // RUN: not llvm-tblgen --gen-subtarget -I %p/../../include -I %p/Common %s -o - 2>&1 | FileCheck %s
2
3 include "llvm/Target/Target.td"
4
5 def FakeTarget : Target { }
6
7 def FakeModel : SchedMachineModel { }
8
9 def WriteA : SchedWrite;
10 def WriteB : SchedWrite;
11
12 let SchedModel = NoSchedModel in {
13 def : InstRW<[WriteA], (instrs COPY)>;
14
15 def : InstRW<[WriteB], (instrs COPY)>;
16 // CHECK: [[@LINE-1]]:3: error: Overlapping InstRW definition for "COPY" also matches previous "(instrs COPY)".
17 // CHECK-NEXT: def : InstRW<[WriteB], (instrs COPY)>;
18
19 // CHECK: [[@LINE-6]]:3: note: Previous match was here.
20 // CHECK-NEXT: def : InstRW<[WriteA], (instrs COPY)>;
21 }