[PATCH] TableGen: Put NoRegAltName up front in RegAltNameIndices

David Siegel david.siegel at artcom.de
Tue Jun 16 03:17:27 PDT 2015


AsmWriterEmitter::EmitGetRegisterName(...) assumes that the special item NoRegAltName is the first item in RegAltNameIndices (see AsmWriterEmitter.cpp:613). If it happens to be second element the namespace is empty and the generated code does not compile. I fixed this by moving the NoRegAltName item up front in CodeGenTarget::ReadRegAltNameIndices().



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