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