Changes in directory llvm/utils/TableGen:
IntrinsicEmitter.cpp updated: 1.18 -> 1.19 --- Log message: Final bugfix for PR724: http://llvm.cs.uiuc.edu/PR724 . GCC won't inline varargs functions, so use one to validate the prototype of intrinsic functions. This prevents GCC from going crazy and inlining too much stuff, eventually running out of memory. --- Diffs of the changes: (+9 -17) IntrinsicEmitter.cpp | 26 +++++++++----------------- 1 files changed, 9 insertions(+), 17 deletions(-) Index: llvm/utils/TableGen/IntrinsicEmitter.cpp diff -u llvm/utils/TableGen/IntrinsicEmitter.cpp:1.18 llvm/utils/TableGen/IntrinsicEmitter.cpp:1.19 --- llvm/utils/TableGen/IntrinsicEmitter.cpp:1.18 Thu Mar 30 22:24:58 2006 +++ llvm/utils/TableGen/IntrinsicEmitter.cpp Thu Mar 30 22:48:26 2006 @@ -108,22 +108,14 @@ OS << "#endif\n\n"; } -static void EmitTypeVerify(std::ostream &OS, const std::string &Val, - Record *ArgType) { - OS << " Assert1(" << Val << "->getTypeID() == " - << ArgType->getValueAsString("TypeVal") << ",\n" - << " \"Illegal intrinsic type!\", IF);\n"; +static void EmitTypeVerify(std::ostream &OS, Record *ArgType) { + OS << "(int)" << ArgType->getValueAsString("TypeVal") << ", "; // If this is a packed type, check that the subtype and size are correct. if (ArgType->isSubClassOf("LLVMPackedType")) { Record *SubType = ArgType->getValueAsDef("ElTy"); - OS << " Assert1(cast<PackedType>(" << Val - << ")->getElementType()->getTypeID() == " - << SubType->getValueAsString("TypeVal") << ",\n" - << " \"Illegal intrinsic type!\", IF);\n"; - OS << " Assert1(cast<PackedType>(" << Val << ")->getNumElements() == " - << ArgType->getValueAsInt("NumElts") << ",\n" - << " \"Illegal intrinsic type!\", IF);\n"; + OS << "(int)" << SubType->getValueAsString("TypeVal") << ", " + << ArgType->getValueAsInt("NumElts") << ", "; } } @@ -170,12 +162,12 @@ OS << " case Intrinsic::" << Ints[I->second[i]].EnumName << ":\t\t// " << Ints[I->second[i]].Name << "\n"; } + const std::vector<Record*> &ArgTypes = I->first; - OS << " Assert1(FTy->getNumParams() == " << ArgTypes.size()-1 << ",\n" - << " \"Illegal # arguments for intrinsic function!\", IF);\n"; - EmitTypeVerify(OS, "FTy->getReturnType()", ArgTypes[0]); - for (unsigned j = 1; j != ArgTypes.size(); ++j) - EmitTypeVerify(OS, "FTy->getParamType(" + utostr(j-1) + ")", ArgTypes[j]); + OS << " VerifyIntrinsicPrototype(IF, "; + for (unsigned j = 0; j != ArgTypes.size(); ++j) + EmitTypeVerify(OS, ArgTypes[j]); + OS << "-1);\n"; OS << " break;\n"; } OS << " }\n"; _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
