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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167525 91177308-0d34-0410-b5e6-96231b3b80d8
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Bill Wendling
2012-11-07 05:19:04 +00:00
parent a4c7693118
commit 168c190c58
2 changed files with 25 additions and 1 deletions
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5
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@@ -307,8 +307,11 @@ DIE *DwarfDebug::updateSubprogramScopeDIE(CompileUnit *SPCU,
assert(SPDie && "Unable to find subprogram DIE!");
DISubprogram SP(SPNode);
// Pick up abstract subprogram DIE.
// If we're updating an abstract DIE, then we will be adding the children and
// object pointer later on. But what we don't want to do is process the
// concrete DIE twice.
if (DIE *AbsSPDIE = AbstractSPDies.lookup(SPNode)) {
// Pick up abstract subprogram DIE.
SPDie = new DIE(dwarf::DW_TAG_subprogram);
SPCU->addDIEEntry(SPDie, dwarf::DW_AT_abstract_origin,
dwarf::DW_FORM_ref4, AbsSPDIE);