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| author | Jim Grosbach <grosbach@apple.com> | 2010-09-30 01:29:54 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2010-09-30 01:29:54 +0000 |
| commit | ca96a861655d3fcfc5ff047e249703930c8330bc (patch) | |
| tree | 92604ea321edafed758d625ed872c0a9bd9d2d77 /utils | |
| parent | 97fe645bc29612eff47ec8841a4b3eb3442a0a0b (diff) | |
| download | external_llvm-ca96a861655d3fcfc5ff047e249703930c8330bc.zip external_llvm-ca96a861655d3fcfc5ff047e249703930c8330bc.tar.gz external_llvm-ca96a861655d3fcfc5ff047e249703930c8330bc.tar.bz2 | |
Let a target specify whether it wants an assembly printer to be the MC version
or not. TableGen needs to generate the printInstruction() function as taking
an MCInstr* or a MachineInstr*, depending. Default to the old non-MC
version so that everything not yet using MC continues to just work without
fidding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115126 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/AsmWriterEmitter.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/utils/TableGen/AsmWriterEmitter.cpp b/utils/TableGen/AsmWriterEmitter.cpp index 6ae0b39..1bca660 100644 --- a/utils/TableGen/AsmWriterEmitter.cpp +++ b/utils/TableGen/AsmWriterEmitter.cpp @@ -243,12 +243,15 @@ void AsmWriterEmitter::EmitPrintInstruction(raw_ostream &O) { CodeGenTarget Target; Record *AsmWriter = Target.getAsmWriter(); std::string ClassName = AsmWriter->getValueAsString("AsmWriterClassName"); + bool isMC = AsmWriter->getValueAsBit("isMCAsmWriter"); + const char *MachineInstrClassName = isMC ? "MCInst" : "MachineInstr"; O << "/// printInstruction - This method is automatically generated by tablegen\n" "/// from the instruction set description.\n" "void " << Target.getName() << ClassName - << "::printInstruction(const MachineInstr *MI, raw_ostream &O) {\n"; + << "::printInstruction(const " << MachineInstrClassName + << " *MI, raw_ostream &O) {\n"; std::vector<AsmWriterInst> Instructions; |