Pass DIEHash::collectAttributes output argument by-pointer instead of by-value.
Before this, collectAttributes() was operating on a local object.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188254 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DIEHash.cpp b/lib/CodeGen/AsmPrinter/DIEHash.cpp
index c9c4541..e116611 100644
--- a/lib/CodeGen/AsmPrinter/DIEHash.cpp
+++ b/lib/CodeGen/AsmPrinter/DIEHash.cpp
@@ -103,13 +103,13 @@
}
// Collect all of the attributes for a particular DIE in single structure.
-void DIEHash::collectAttributes(DIE *Die, DIEAttrs Attrs) {
+void DIEHash::collectAttributes(DIE *Die, DIEAttrs *Attrs) {
const SmallVectorImpl<DIEValue *> &Values = Die->getValues();
const DIEAbbrev &Abbrevs = Die->getAbbrev();
#define COLLECT_ATTR(NAME) \
- Attrs.NAME.Val = Values[i]; \
- Attrs.NAME.Desc = &Abbrevs.getData()[i];
+ Attrs->NAME.Val = Values[i]; \
+ Attrs->NAME.Desc = &Abbrevs.getData()[i];
for (size_t i = 0, e = Values.size(); i != e; ++i) {
DEBUG(dbgs() << "Attribute: "
@@ -165,7 +165,7 @@
void DIEHash::addAttributes(DIE *Die) {
DIEAttrs Attrs;
memset(&Attrs, 0, sizeof(Attrs));
- collectAttributes(Die, Attrs);
+ collectAttributes(Die, &Attrs);
hashAttributes(Attrs);
}
diff --git a/lib/CodeGen/AsmPrinter/DIEHash.h b/lib/CodeGen/AsmPrinter/DIEHash.h
index 3c025bb..0c7d6e2 100644
--- a/lib/CodeGen/AsmPrinter/DIEHash.h
+++ b/lib/CodeGen/AsmPrinter/DIEHash.h
@@ -59,7 +59,7 @@
/// \brief Collects the attributes of DIE \param Die into the \param Attrs
/// structure.
- void collectAttributes(DIE *Die, DIEAttrs Attrs);
+ void collectAttributes(DIE *Die, DIEAttrs *Attrs);
/// \brief Hashes the attributes in \param Attrs in order.
void hashAttributes(DIEAttrs Attrs);