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Sink DwarfDebug::createAndAddScopeChildren down into DwarfCompileUnit.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219437 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie
2014-10-09 20:26:15 +00:00
parent 7cb5e0f56d
commit db0ec65e79
4 changed files with 17 additions and 19 deletions
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16
lib/CodeGen/AsmPrinter/DwarfCompileUnit.cpp
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@ -599,8 +599,7 @@ void DwarfCompileUnit::constructSubprogramScopeDIE(LexicalScope *Scope) {
// Collect lexical scope children first.
// ObjectPointer might be a local (non-argument) local variable if it's a
// block's synthetic this pointer.
if (DIE *BlockObjPtr =
DD->createAndAddScopeChildren(*this, Scope, ScopeDIE)) {
if (DIE *BlockObjPtr = createAndAddScopeChildren(Scope, ScopeDIE)) {
assert(!ObjectPointer && "multiple object pointers can't be described");
ObjectPointer = BlockObjPtr;
}
@ -609,4 +608,17 @@ void DwarfCompileUnit::constructSubprogramScopeDIE(LexicalScope *Scope) {
addDIEEntry(ScopeDIE, dwarf::DW_AT_object_pointer, *ObjectPointer);
}
DIE *DwarfCompileUnit::createAndAddScopeChildren(LexicalScope *Scope,
DIE &ScopeDIE) {
// We create children when the scope DIE is not null.
SmallVector<std::unique_ptr<DIE>, 8> Children;
DIE *ObjectPointer = createScopeChildrenDIE(Scope, Children);
// Add children
for (auto &I : Children)
ScopeDIE.addChild(std::move(I));
return ObjectPointer;
}
} // end llvm namespace