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Lift EmitAssignment into MCObjectStreamer which gets rid of at least three

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duplicate implementations in format-specific streamers.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169613 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eli Bendersky
2012-12-07 17:42:41 +00:00
parent 6eb3e87df0
commit ef76b273f9
7 changed files with 6 additions and 29 deletions
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9
lib/MC/MCPureStreamer.cpp
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@ -37,7 +37,6 @@ public:
virtual void InitSections();
virtual void EmitLabel(MCSymbol *Symbol);
virtual void EmitAssignment(MCSymbol *Symbol, const MCExpr *Value);
virtual void EmitZerofill(const MCSection *Section, MCSymbol *Symbol = 0,
uint64_t Size = 0, unsigned ByteAlignment = 0);
virtual void EmitBytes(StringRef Data, unsigned AddrSpace);
@ -135,14 +134,6 @@ void MCPureStreamer::EmitLabel(MCSymbol *Symbol) {
SD.setOffset(F->getContents().size());
}
void MCPureStreamer::EmitAssignment(MCSymbol *Symbol, const MCExpr *Value) {
// TODO: This is exactly the same as WinCOFFStreamer. Consider merging into
// MCObjectStreamer.
// FIXME: Lift context changes into super class.
getAssembler().getOrCreateSymbolData(*Symbol);
Symbol->setVariableValue(AddValueSymbols(Value));
}
void MCPureStreamer::EmitZerofill(const MCSection *Section, MCSymbol *Symbol,
uint64_t Size, unsigned ByteAlignment) {
report_fatal_error("not yet implemented in pure streamer");