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1 /*===-- object.c - tool for testing libLLVM and llvm-c API ----------------===*\
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2 |* *|
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3 |* The LLVM Compiler Infrastructure *|
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4 |* *|
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5 |* This file is distributed under the University of Illinois Open Source *|
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6 |* License. See LICENSE.TXT for details. *|
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7 |* *|
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8 |*===----------------------------------------------------------------------===*|
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9 |* *|
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10 |* This file implements the --add-named-metadata-operand and --set-metadata *|
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11 |* commands in llvm-c-test. *|
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12 |* *|
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13 \*===----------------------------------------------------------------------===*/
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14
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15 #include "llvm-c-test.h"
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16 #include "llvm-c/Core.h"
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17
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18 int add_named_metadata_operand(void) {
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19 LLVMModuleRef m = LLVMModuleCreateWithName("Mod");
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20 LLVMValueRef values[] = { LLVMConstInt(LLVMInt32Type(), 0, 0) };
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21
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22 // This used to trigger an assertion
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23 LLVMAddNamedMetadataOperand(m, "name", LLVMMDNode(values, 1));
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24
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25 LLVMDisposeModule(m);
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26
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27 return 0;
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28 }
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29
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30 int set_metadata(void) {
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31 LLVMBuilderRef b = LLVMCreateBuilder();
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32 LLVMValueRef values[] = { LLVMConstInt(LLVMInt32Type(), 0, 0) };
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33
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34 // This used to trigger an assertion
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35 LLVMSetMetadata(
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36 LLVMBuildRetVoid(b),
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37 LLVMGetMDKindID("kind", 4),
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38 LLVMMDNode(values, 1));
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39
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40 LLVMDisposeBuilder(b);
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41
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42 return 0;
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43 }
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