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-rw-r--r--llvm/lib/DebugInfo/DWARF/DWARFContext.cpp8
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp b/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
index 5d9f5a328ae..a39f2788405 100644
--- a/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
+++ b/llvm/lib/DebugInfo/DWARF/DWARFContext.cpp
@@ -725,7 +725,7 @@ const DWARFDebugFrame *DWARFContext::getDebugFrame() {
// http://lists.dwarfstd.org/htdig.cgi/dwarf-discuss-dwarfstd.org/2011-December/001173.html
DWARFDataExtractor debugFrameData(DObj->getDebugFrameSection(),
isLittleEndian(), DObj->getAddressSize());
- DebugFrame.reset(new DWARFDebugFrame(false /* IsEH */));
+ DebugFrame.reset(new DWARFDebugFrame(Arch, false /* IsEH */));
DebugFrame->parse(debugFrameData);
return DebugFrame.get();
}
@@ -736,7 +736,7 @@ const DWARFDebugFrame *DWARFContext::getEHFrame() {
DWARFDataExtractor debugFrameData(DObj->getEHFrameSection(), isLittleEndian(),
DObj->getAddressSize());
- DebugFrame.reset(new DWARFDebugFrame(true /* IsEH */));
+ DebugFrame.reset(new DWARFDebugFrame(Arch, true /* IsEH */));
DebugFrame->parse(debugFrameData);
return DebugFrame.get();
}
@@ -1582,9 +1582,11 @@ DWARFContext::create(const StringMap<std::unique_ptr<MemoryBuffer>> &Sections,
return llvm::make_unique<DWARFContext>(std::move(DObj), "");
}
-Error DWARFContext::loadRegisterInfo(const object::ObjectFile &Obj) {
+Error DWARFContext::loadArchitectureInfo(const object::ObjectFile &Obj) {
// Detect the architecture from the object file. We usually don't need OS
// info to lookup a target and create register info.
+ Arch = Triple::ArchType(Obj.getArch());
+
Triple TT;
TT.setArch(Triple::ArchType(Obj.getArch()));
TT.setVendor(Triple::UnknownVendor);
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