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fix a unitialized pointer in NamedMDNode (and reenable unittest)

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77597 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2009-07-30 15:35:55 +00:00
parent a114baa5bf
commit 20cc4b8cd9
2 changed files with 1 additions and 4 deletions
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2
lib/VMCore/Metadata.cpp
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@ -35,7 +35,7 @@ void MDNode::Profile(FoldingSetNodeID &ID) const {
// //
NamedMDNode::NamedMDNode(const Twine &N, MetadataBase*const* MDs, NamedMDNode::NamedMDNode(const Twine &N, MetadataBase*const* MDs,
unsigned NumMDs, Module *ParentModule) unsigned NumMDs, Module *ParentModule)
: MetadataBase(Type::MetadataTy, Value::NamedMDNodeVal) { : MetadataBase(Type::MetadataTy, Value::NamedMDNodeVal), Parent(0) {
setName(N); setName(N);
for (unsigned i = 0; i != NumMDs; ++i) for (unsigned i = 0; i != NumMDs; ++i)
Node.push_back(WeakMetadataVH(MDs[i])); Node.push_back(WeakMetadataVH(MDs[i]));

3
unittests/VMCore/MetadataTest.cpp
View File

@ -119,8 +119,6 @@ TEST(MDNodeTest, Delete) {
EXPECT_STREQ("!0 = metadata !{null}\n", oss.str().c_str()); EXPECT_STREQ("!0 = metadata !{null}\n", oss.str().c_str());
} }
// FIXME: Disabled, this crashes on linux.
#if 0
TEST(NamedMDNodeTest, Search) { TEST(NamedMDNodeTest, Search) {
Constant *C = ConstantInt::get(Type::Int32Ty, 1); Constant *C = ConstantInt::get(Type::Int32Ty, 1);
Constant *C2 = ConstantInt::get(Type::Int32Ty, 2); Constant *C2 = ConstantInt::get(Type::Int32Ty, 2);
@ -141,5 +139,4 @@ TEST(NamedMDNodeTest, Search) {
"!1 = metadata !{i32 2}\n", "!1 = metadata !{i32 2}\n",
oss.str().c_str()); oss.str().c_str());
} }
#endif
} }