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eliminate the non-MCSymbol versions of EmitReference. 

llvm-svn: 97997
This commit is contained in:
Chris Lattner 2010-03-08 22:47:57 +00:00
parent 722714dde2
commit b779eb6a1d
3 changed files with 7 additions and 25 deletions
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12
llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@ -2487,7 +2487,8 @@ void DwarfDebug::emitEndOfLineMatrix(unsigned SectionEnd) {
Asm->EmitInt8(0); EOL("Extended Op"); Asm->EmitInt8(0); EOL("Extended Op");
Asm->EmitInt8(TD->getPointerSize() + 1); EOL("Op size"); Asm->EmitInt8(TD->getPointerSize() + 1); EOL("Op size");
Asm->EmitInt8(dwarf::DW_LNE_set_address); EOL("DW_LNE_set_address"); Asm->EmitInt8(dwarf::DW_LNE_set_address); EOL("DW_LNE_set_address");
EmitReference("section_end", SectionEnd); EOL("Section end label"); EmitReference(getDWLabel("section_end", SectionEnd));
EOL("Section end label");
// Mark end of matrix. // Mark end of matrix.
Asm->EmitInt8(0); EOL("DW_LNE_end_sequence"); Asm->EmitInt8(0); EOL("DW_LNE_end_sequence");
@ -2608,7 +2609,7 @@ void DwarfDebug::emitDebugLines() {
Asm->EmitInt8(0); EOL("Extended Op"); Asm->EmitInt8(0); EOL("Extended Op");
Asm->EmitInt8(TD->getPointerSize() + 1); EOL("Op size"); Asm->EmitInt8(TD->getPointerSize() + 1); EOL("Op size");
Asm->EmitInt8(dwarf::DW_LNE_set_address); EOL("DW_LNE_set_address"); Asm->EmitInt8(dwarf::DW_LNE_set_address); EOL("DW_LNE_set_address");
EmitReference("label", LabelID); EOL("Location label"); EmitReference(getDWLabel("label", LabelID)); EOL("Location label");
// If change of source, then switch to the new source. // If change of source, then switch to the new source.
if (Source != LineInfo.getSourceID()) { if (Source != LineInfo.getSourceID()) {
@ -2718,10 +2719,10 @@ DwarfDebug::emitFunctionDebugFrame(const FunctionDebugFrameInfo&DebugFrameInfo){
getTempLabel("section_debug_frame"), true, false); getTempLabel("section_debug_frame"), true, false);
EOL("FDE CIE offset"); EOL("FDE CIE offset");
EmitReference("func_begin", DebugFrameInfo.Number); EmitReference(getDWLabel("func_begin", DebugFrameInfo.Number));
EOL("FDE initial location"); EOL("FDE initial location");
EmitDifference("func_end", DebugFrameInfo.Number, EmitDifference(getDWLabel("func_end", DebugFrameInfo.Number),
"func_begin", DebugFrameInfo.Number); getDWLabel("func_begin", DebugFrameInfo.Number));
EOL("FDE address range"); EOL("FDE address range");
EmitFrameMoves("func_begin", DebugFrameInfo.Number, DebugFrameInfo.Moves, EmitFrameMoves("func_begin", DebugFrameInfo.Number, DebugFrameInfo.Moves,
@ -2730,7 +2731,6 @@ DwarfDebug::emitFunctionDebugFrame(const FunctionDebugFrameInfo&DebugFrameInfo){
Asm->EmitAlignment(2, 0, 0, false); Asm->EmitAlignment(2, 0, 0, false);
Asm->OutStreamer.EmitLabel(getDWLabel("debug_frame_end", Asm->OutStreamer.EmitLabel(getDWLabel("debug_frame_end",
DebugFrameInfo.Number)); DebugFrameInfo.Number));
Asm->O << '\n';
} }
/// emitDebugPubNames - Emit visible names into a debug pubnames section. /// emitDebugPubNames - Emit visible names into a debug pubnames section.

13
llvm/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
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@ -234,19 +234,6 @@ void DwarfPrinter::PrintLabelName(const char *Tag, unsigned Number,
/// EmitReference - Emit a reference to a label. /// EmitReference - Emit a reference to a label.
/// ///
void DwarfPrinter::EmitReference(const char *Tag, unsigned Number,
bool IsPCRelative, bool Force32Bit) const {
PrintRelDirective(Force32Bit);
PrintLabelName(Tag, Number);
if (IsPCRelative) O << "-" << MAI->getPCSymbol();
}
void DwarfPrinter::EmitReference(const std::string &Name, bool IsPCRelative,
bool Force32Bit) const {
PrintRelDirective(Force32Bit);
O << Name;
if (IsPCRelative) O << "-" << MAI->getPCSymbol();
}
void DwarfPrinter::EmitReference(const MCSymbol *Sym, bool IsPCRelative, void DwarfPrinter::EmitReference(const MCSymbol *Sym, bool IsPCRelative,
bool Force32Bit) const { bool Force32Bit) const {
PrintRelDirective(Force32Bit); PrintRelDirective(Force32Bit);

5
llvm/lib/CodeGen/AsmPrinter/DwarfPrinter.h
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@ -133,11 +133,6 @@ public:
/// ///
void EmitReference(const MCSymbol *Label, bool IsPCRelative = false, void EmitReference(const MCSymbol *Label, bool IsPCRelative = false,
bool Force32Bit = false) const; bool Force32Bit = false) const;
void EmitReference(const char *Tag, unsigned Number,
bool IsPCRelative = false,
bool Force32Bit = false) const;
void EmitReference(const std::string &Name, bool IsPCRelative = false,
bool Force32Bit = false) const;
void EmitReference(const char *Tag, unsigned Number, unsigned Encoding) const; void EmitReference(const char *Tag, unsigned Number, unsigned Encoding) const;
void EmitReference(const MCSymbol *Sym, unsigned Encoding) const; void EmitReference(const MCSymbol *Sym, unsigned Encoding) const;