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authorDimitry Andric <dim@FreeBSD.org>2021-06-13 19:31:46 +0000
committerDimitry Andric <dim@FreeBSD.org>2021-06-13 19:37:19 +0000
commite8d8bef961a50d4dc22501cde4fb9fb0be1b2532 (patch)
tree94f04805f47bb7c59ae29690d8952b6074fff602 /contrib/llvm-project/llvm/lib/Transforms/Utils/CloneModule.cpp
parentbb130ff39747b94592cb26d71b7cb097b9a4ea6b (diff)
parentb60736ec1405bb0a8dd40989f67ef4c93da068ab (diff)
Diffstat (limited to 'contrib/llvm-project/llvm/lib/Transforms/Utils/CloneModule.cpp')
-rw-r--r--contrib/llvm-project/llvm/lib/Transforms/Utils/CloneModule.cpp15
1 files changed, 8 insertions, 7 deletions
diff --git a/contrib/llvm-project/llvm/lib/Transforms/Utils/CloneModule.cpp b/contrib/llvm-project/llvm/lib/Transforms/Utils/CloneModule.cpp
index 2c8c3abb2922..a6327bbf21bc 100644
--- a/contrib/llvm-project/llvm/lib/Transforms/Utils/CloneModule.cpp
+++ b/contrib/llvm-project/llvm/lib/Transforms/Utils/CloneModule.cpp
@@ -117,10 +117,17 @@ std::unique_ptr<Module> llvm::CloneModule(
//
for (Module::const_global_iterator I = M.global_begin(), E = M.global_end();
I != E; ++I) {
+ GlobalVariable *GV = cast<GlobalVariable>(VMap[&*I]);
+
+ SmallVector<std::pair<unsigned, MDNode *>, 1> MDs;
+ I->getAllMetadata(MDs);
+ for (auto MD : MDs)
+ GV->addMetadata(MD.first,
+ *MapMetadata(MD.second, VMap, RF_MoveDistinctMDs));
+
if (I->isDeclaration())
continue;
- GlobalVariable *GV = cast<GlobalVariable>(VMap[&*I]);
if (!ShouldCloneDefinition(&*I)) {
// Skip after setting the correct linkage for an external reference.
GV->setLinkage(GlobalValue::ExternalLinkage);
@@ -129,12 +136,6 @@ std::unique_ptr<Module> llvm::CloneModule(
if (I->hasInitializer())
GV->setInitializer(MapValue(I->getInitializer(), VMap));
- SmallVector<std::pair<unsigned, MDNode *>, 1> MDs;
- I->getAllMetadata(MDs);
- for (auto MD : MDs)
- GV->addMetadata(MD.first,
- *MapMetadata(MD.second, VMap, RF_MoveDistinctMDs));
-
copyComdat(GV, &*I);
}