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-rw-r--r--llvm/lib/DebugInfo/DWARFDebugRangeList.cpp15
1 files changed, 9 insertions, 6 deletions
diff --git a/llvm/lib/DebugInfo/DWARFDebugRangeList.cpp b/llvm/lib/DebugInfo/DWARFDebugRangeList.cpp
index aa2a2be5990..07b23b32d1f 100644
--- a/llvm/lib/DebugInfo/DWARFDebugRangeList.cpp
+++ b/llvm/lib/DebugInfo/DWARFDebugRangeList.cpp
@@ -54,13 +54,16 @@ void DWARFDebugRangeList::dump(raw_ostream &OS) const {
OS << format("%08x <End of list>\n", Offset);
}
-bool DWARFDebugRangeList::containsAddress(uint64_t BaseAddress,
- uint64_t Address) const {
+DWARFAddressRangesVector
+DWARFDebugRangeList::getAbsoluteRanges(uint64_t BaseAddress) const {
+ DWARFAddressRangesVector Res;
for (const RangeListEntry &RLE : Entries) {
- if (RLE.isBaseAddressSelectionEntry(AddressSize))
+ if (RLE.isBaseAddressSelectionEntry(AddressSize)) {
BaseAddress = RLE.EndAddress;
- else if (RLE.containsAddress(BaseAddress, Address))
- return true;
+ } else {
+ Res.push_back(std::make_pair(BaseAddress + RLE.StartAddress,
+ BaseAddress + RLE.EndAddress));
+ }
}
- return false;
+ return Res;
}
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