316 static Error failedImport(const Twine &Reason) {  in failedImport()  function
388   return failedImport(Explanation);  in isTrivialOperatorNode()
952         return failedImport("Error: Complex suboperand " + SymbolicName +  in defineComplexSubOperand()
1726     return failedImport("unsupported typeset");  in addTypeCheckPredicate()
1735     return failedImport("unsupported type");  in addTypeCheckPredicate()
3518     return failedImport("Dst pattern child has multiple results");  in getInstResultType()
3527     return failedImport("Dst operand has an unsupported type");  in getInstResultType()
3811           return failedImport("Address space is not an integer");  in addBuiltinPredicates()
3844           return failedImport("MemVT could not be converted to LLT");  in addBuiltinPredicates()
3880         return failedImport("MemVT could not be converted to LLT");  in addBuiltinPredicates()
3952     return failedImport("Src pattern has multiple results");  in createAndImportSelDAGMatcher()
3960       return failedImport(  in createAndImportSelDAGMatcher()
3965       return failedImport("Pattern operator lacks an equivalent Instruction" +  in createAndImportSelDAGMatcher()
3979       return failedImport(toString(std::move(Error)) +  in createAndImportSelDAGMatcher()
4013       return failedImport("Src pattern child has predicate (" +  in createAndImportSelDAGMatcher()
4034       return failedImport(  in createAndImportSelDAGMatcher()
4061           return failedImport("Unable to handle CondCode");  in createAndImportSelDAGMatcher()
4103       return failedImport("Expected IntInit containing intrinsic ID)");  in createAndImportSelDAGMatcher()
4155     return failedImport("SelectionDAG ComplexPattern (" + R->getName() +  in importComplexPatternOperandMatcher()
4208     return failedImport("Src pattern child has multiple results");  in importChildMatcher()
4241       return failedImport(toString(std::move(Error)) + " for Src operand (" +  in importChildMatcher()
4276       return failedImport("Nested instruction cannot be the same as another operand");  in importChildMatcher()
4290     return failedImport("Src pattern child has unsupported predicate");  in importChildMatcher()
4329         return failedImport(  in importChildMatcher()
4349       return failedImport(  in importChildMatcher()
4382         return failedImport(toString(std::move(Error)) +  in importChildMatcher()
4391     return failedImport(  in importChildMatcher()
4395   return failedImport("Src pattern child is an unsupported kind");  in importChildMatcher()
4429       return failedImport("SDNodeXForm " + Child->getName() +  in importExplicitUseRenderer()
4476 … return failedImport("Dst pattern child isn't a leaf node or an MBB" + llvm::to_string(*DstChild));  in importExplicitUseRenderer()
4493       return failedImport("Dst pattern child has multiple results");  in importExplicitUseRenderer()
4499       return failedImport("Dst operand has an unsupported type");  in importExplicitUseRenderer()
4529         return failedImport(  in importExplicitUseRenderer()
4539     return failedImport(  in importExplicitUseRenderer()
4542   return failedImport("Dst pattern child is an unsupported kind");  in importExplicitUseRenderer()
4607       return failedImport(  in createAndImportSubInstructionRenderer()
4613       return failedImport(  in createAndImportSubInstructionRenderer()
4633       return failedImport(  in createAndImportSubInstructionRenderer()
4638       return failedImport("EXTRACT_SUBREG child #1 is not a subreg index");  in createAndImportSubInstructionRenderer()
4658       return failedImport(  in createAndImportSubInstructionRenderer()
4663       return failedImport(  in createAndImportSubInstructionRenderer()
4683         return failedImport("REG_SEQUENCE child is not a subreg index");  in createAndImportSubInstructionRenderer()
4705       return failedImport(  in createInstructionRenderer()
4707     return failedImport("Pattern operator isn't an instruction");  in createInstructionRenderer()
4734     return failedImport("unhandled discarded def");  in importExplicitDefRenderers()
4741       return failedImport("unsupported typeset");  in importExplicitDefRenderers()
4745       return failedImport("unsupported type");  in importExplicitDefRenderers()
4768       return failedImport("EXTRACT_SUBREG child #1 is not a leaf");  in importExplicitUseRenderers()
4771       return failedImport("EXTRACT_SUBREG child #1 is not a subreg index");  in importExplicitUseRenderers()
4798       return failedImport("EXTRACT_SUBREG child #0 could not "  in importExplicitUseRenderers()
4808         return failedImport("EXTRACT_SUBREG requires an additional COPY");  in importExplicitUseRenderers()
4818       return failedImport("REG_SEQUENCE child #0 is not a leaf");  in importExplicitUseRenderers()
4822       return failedImport("REG_SEQUENCE child #0 could not "  in importExplicitUseRenderers()
4826       return failedImport("Malformed REG_SEQUENCE");  in importExplicitUseRenderers()
4914     return failedImport("Expected " + llvm::to_string(DstINumUses) +  in importExplicitUseRenderers()
4965     return failedImport("Could not add default op");  in importDefaultOperandRenderers()
4975     return failedImport("Pattern defines a physical register");  in importImplicitDefRenderers()
5131     return failedImport("Dst pattern root isn't a trivial operator (" +  in runOnPattern()
5134     return failedImport("Src pattern root isn't a trivial operator (" +  in runOnPattern()
5194     return failedImport("Dst pattern root isn't a known leaf");  in runOnPattern()
5200     return failedImport("Pattern operator isn't an instruction");  in runOnPattern()
5206     return failedImport("Src pattern result has more defs than dst MI (" +  in runOnPattern()
5222         return failedImport(  in runOnPattern()
5227         return failedImport("REG_SEQUENCE operand #0 isn't a register class");  in runOnPattern()
5231         return failedImport("Could not infer class for EXTRACT_SUBREG operand #0");  in runOnPattern()
5240         return failedImport(  in runOnPattern()
5254         return failedImport(  in runOnPattern()
5265       return failedImport("Dst MI def isn't a register class" +  in runOnPattern()
5298       return failedImport("COPY_TO_REGCLASS operand #1 isn't a register class");  in runOnPattern()
5312       return failedImport(  in runOnPattern()
5317       return failedImport("EXTRACT_SUBREG child #1 is not a subreg index");  in runOnPattern()
5331       return failedImport("subreg index is incompatible "  in runOnPattern()
5352       return failedImport(  in runOnPattern()
5357       return failedImport(  in runOnPattern()
5376       return failedImport(  in runOnPattern()
5382       return failedImport(  in runOnPattern()
5401         return failedImport("REG_SEQUENCE child is not a subreg index");  in runOnPattern()