LLVM: lib/DebugInfo/CodeView/SymbolRecordHelpers.cpp Source File (original) (raw)
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14using namespace llvm;
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25 switch (Sym.kind()) {
26 case SymbolKind::S_GPROC32:
27 case SymbolKind::S_LPROC32:
28 case SymbolKind::S_GPROC32_ID:
29 case SymbolKind::S_LPROC32_ID:
30 case SymbolKind::S_LPROC32_DPC:
31 case SymbolKind::S_LPROC32_DPC_ID: {
33 return Proc.End;
34 }
35 case SymbolKind::S_BLOCK32: {
38 }
39 case SymbolKind::S_THUNK32: {
41 return Thunk.End;
42 }
43 case SymbolKind::S_INLINESITE: {
45 return Site.End;
46 }
47 default:
48 assert(false && "Unknown record type");
49 return 0;
50 }
51}
52
56 switch (Sym.kind()) {
57 case SymbolKind::S_GPROC32:
58 case SymbolKind::S_LPROC32:
59 case SymbolKind::S_GPROC32_ID:
60 case SymbolKind::S_LPROC32_ID:
61 case SymbolKind::S_LPROC32_DPC:
62 case SymbolKind::S_LPROC32_DPC_ID: {
65 }
66 case SymbolKind::S_BLOCK32: {
68 return Block.Parent;
69 }
70 case SymbolKind::S_THUNK32: {
72 return Thunk.Parent;
73 }
74 case SymbolKind::S_INLINESITE: {
77 }
78 default:
79 assert(false && "Unknown record type");
80 return 0;
81 }
82}
83
92 return Symbols.substream(ScopeBegin, EndOffset);
93}
assert(UImm &&(UImm !=~static_cast< T >(0)) &&"Invalid immediate!")
static RecordT createRecord(const CVSymbol &sym)
Definition SymbolRecordHelpers.cpp:17
size_t size() const
size - Get the array size.
ArrayRef< uint8_t > RecordData
static Error deserializeAs(CVSymbol Symbol, T &Record)
VarStreamArray< CVSymbol > CVSymbolArray
CVRecord< SymbolKind > CVSymbol
SymbolRecordKind
Distinguishes individual records in the Symbols subsection of a .debug$S section.
LLVM_ABI uint32_t getScopeEndOffset(const CVSymbol &Symbol)
Given a symbol P for which symbolOpensScope(P) == true, return the corresponding end offset.
Definition SymbolRecordHelpers.cpp:23
LLVM_ABI uint32_t getScopeParentOffset(const CVSymbol &Symbol)
Definition SymbolRecordHelpers.cpp:54
bool symbolOpensScope(SymbolKind Kind)
Return true if this symbol opens a scope.
LLVM_ABI CVSymbolArray limitSymbolArrayToScope(const CVSymbolArray &Symbols, uint32_t ScopeBegin)
Definition SymbolRecordHelpers.cpp:85
This is an optimization pass for GlobalISel generic memory operations.
void cantFail(Error Err, const char *Msg=nullptr)
Report a fatal error if Err is a failure value.