Store compile unit corresponding to each chain of inlined debug info entries. No functionality change.
llvm-svn: 187792
diff --git a/llvm/lib/DebugInfo/DWARFDebugInfoEntry.h b/llvm/lib/DebugInfo/DWARFDebugInfoEntry.h
index 9003591..a69911f 100644
--- a/llvm/lib/DebugInfo/DWARFDebugInfoEntry.h
+++ b/llvm/lib/DebugInfo/DWARFDebugInfoEntry.h
@@ -20,7 +20,7 @@
class DWARFCompileUnit;
class DWARFContext;
class DWARFFormValue;
-class DWARFInlinedSubroutineChain;
+struct DWARFDebugInfoEntryInlinedChain;
/// DWARFDebugInfoEntryMinimal - A DIE with only the minimum required data.
class DWARFDebugInfoEntryMinimal {
@@ -162,18 +162,23 @@
void getCallerFrame(const DWARFCompileUnit *CU, uint32_t &CallFile,
uint32_t &CallLine, uint32_t &CallColumn) const;
- /// InlinedChain - represents a chain of inlined_subroutine
- /// DIEs, (possibly ending with subprogram DIE), all of which are contained
- /// in some concrete inlined instance tree. Address range for each DIE
- /// (except the last DIE) in this chain is contained in address
- /// range for next DIE in the chain.
- typedef SmallVector<DWARFDebugInfoEntryMinimal, 4> InlinedChain;
-
/// Get inlined chain for a given address, rooted at the current DIE.
/// Returns empty chain if address is not contained in address range
/// of current DIE.
- InlinedChain getInlinedChainForAddress(const DWARFCompileUnit *CU,
- const uint64_t Address) const;
+ DWARFDebugInfoEntryInlinedChain
+ getInlinedChainForAddress(const DWARFCompileUnit *CU,
+ const uint64_t Address) const;
+};
+
+/// DWARFDebugInfoEntryInlinedChain - represents a chain of inlined_subroutine
+/// DIEs, (possibly ending with subprogram DIE), all of which are contained
+/// in some concrete inlined instance tree. Address range for each DIE
+/// (except the last DIE) in this chain is contained in address
+/// range for next DIE in the chain.
+struct DWARFDebugInfoEntryInlinedChain {
+ DWARFDebugInfoEntryInlinedChain() : CU(0) {}
+ SmallVector<DWARFDebugInfoEntryMinimal, 4> DIEs;
+ const DWARFCompileUnit *CU;
};
}