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| author | Daniel Dunbar <daniel@zuster.org> | 2009-07-01 06:35:03 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-07-01 06:35:03 +0000 |
| commit | abde2982e3c660398ff5a8e5f7ac3d1467b83062 (patch) | |
| tree | c813f2b474aca1a3d107d38b07f1cef348fa685c /lib/MC/MCAsmStreamer.cpp | |
| parent | a0faf7ae555eacf75f5a482968b27e447d71c99f (diff) | |
| download | external_llvm-abde2982e3c660398ff5a8e5f7ac3d1467b83062.zip external_llvm-abde2982e3c660398ff5a8e5f7ac3d1467b83062.tar.gz external_llvm-abde2982e3c660398ff5a8e5f7ac3d1467b83062.tar.bz2 | |
Dump MCInsts in the MC .s printer, for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74593 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/MCAsmStreamer.cpp')
| -rw-r--r-- | lib/MC/MCAsmStreamer.cpp | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp index 314e525..7d94464 100644 --- a/lib/MC/MCAsmStreamer.cpp +++ b/lib/MC/MCAsmStreamer.cpp @@ -10,6 +10,7 @@ #include "llvm/MC/MCStreamer.h" #include "llvm/MC/MCContext.h" +#include "llvm/MC/MCInst.h" #include "llvm/MC/MCSection.h" #include "llvm/MC/MCSymbol.h" #include "llvm/MC/MCValue.h" @@ -195,10 +196,30 @@ void MCAsmStreamer::EmitValueToOffset(const MCValue &Offset, OS << ".org " << Offset << ", " << (unsigned) Value << '\n'; } +static raw_ostream &operator<<(raw_ostream &OS, const MCOperand &Op) { + if (Op.isReg()) + return OS << "reg:" << Op.getReg(); + if (Op.isImm()) + return OS << "imm:" << Op.getImm(); + if (Op.isMBBLabel()) + return OS << "mbblabel:(" + << Op.getMBBLabelFunction() << ", " << Op.getMBBLabelBlock(); + assert(Op.isMCValue() && "Invalid operand!"); + return OS << "val:" << Op.getMCValue(); +} + void MCAsmStreamer::EmitInstruction(const MCInst &Inst) { assert(CurSection && "Cannot emit contents before setting section!"); - // FIXME: Implement. - OS << "# FIXME: Implement instruction printing!\n"; + // FIXME: Implement proper printing. + OS << "MCInst(" + << "opcode=" << Inst.getOpcode() << ", " + << "operands=["; + for (unsigned i = 0, e = Inst.getNumOperands(); i != e; ++i) { + if (i) + OS << ", "; + OS << Inst.getOperand(i); + } + OS << "])\n"; } void MCAsmStreamer::Finish() { |