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| author | Daniel Dunbar <daniel@zuster.org> | 2009-08-13 23:36:34 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-08-13 23:36:34 +0000 |
| commit | 011e4db845b5c4166142338c77adc8ac03e5e041 (patch) | |
| tree | 8d5b98d36b1b7ca07675d3458258d657efbaae93 /lib/MC/MCAsmStreamer.cpp | |
| parent | fdf229eda95a542fc34d5182e1a91a22789ba122 (diff) | |
| download | llvm-011e4db845b5c4166142338c77adc8ac03e5e041.tar.gz llvm-011e4db845b5c4166142338c77adc8ac03e5e041.tar.bz2 llvm-011e4db845b5c4166142338c77adc8ac03e5e041.tar.xz | |
llvm-mc: Add dummy MCStreamer implementation, (eventually) for use in profiling.
- Currently unused.
- A few other random comment fixes lumped in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78960 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/MCAsmStreamer.cpp')
| -rw-r--r-- | lib/MC/MCAsmStreamer.cpp | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp index 5457913b94..75390c695a 100644 --- a/lib/MC/MCAsmStreamer.cpp +++ b/lib/MC/MCAsmStreamer.cpp @@ -155,6 +155,7 @@ void MCAsmStreamer::EmitLabel(MCSymbol *Symbol) { void MCAsmStreamer::EmitAssemblerFlag(AssemblerFlag Flag) { switch (Flag) { + default: assert(0 && "Invalid flag!"); case SubsectionsViaSymbols: OS << ".subsections_via_symbols"; break; } OS << '\n'; @@ -215,10 +216,7 @@ void MCAsmStreamer::EmitCommonSymbol(MCSymbol *Symbol, unsigned Size, void MCAsmStreamer::EmitZerofill(MCSection *Section, MCSymbol *Symbol, unsigned Size, unsigned Pow2Alignment) { - // Note: a .zerofill directive does not switch sections - // FIXME: Really we would like the segment and section names as well as the - // section type to be separate values instead of embedded in the name. Not - // all assemblers understand all this stuff though. + // Note: a .zerofill directive does not switch sections. OS << ".zerofill "; // This is a mach-o specific directive. @@ -226,7 +224,6 @@ void MCAsmStreamer::EmitZerofill(MCSection *Section, MCSymbol *Symbol, OS << '"' << MOSection->getSegmentName() << "," << MOSection->getSectionName() << '"'; - if (Symbol != NULL) { OS << ',' << Symbol << ',' << Size; if (Pow2Alignment != 0) |