I have found out that with new xlC versions like 8.X onwards hash_map like functionality is supported but different name as unordered_map. So it there any way you can to use this container without modifying much of the code. In the code hash_map is used in many places. So it needs to be replaced with unordered_map with xlC compiler on AIX. Please provide some idea. I was trying to do template typedef but seems like I can not have all typenames while doing that.
Vikram On Jul 1, 12:00 pm, Kenton Varda <ken...@google.com> wrote: > Well, it looks like all of these are stuck in the same place -- in the same > call to hash_map::find(). This would seem to indicate that your STL > implementation is broken. It's also possible that the infinite loop is > actually in protobuf code, and the only reason we see it always breaking in > the same find() call is because that's the most expensive part of the loop. > You could test this by breaking under gdb again, and then repeatedly typing > "finish" to make it run to completion of the current function call. If it > eventually gets back to protobuf code, then the problem is there, otherwise > it's in the STL code. (Actually, I should have told you to do this > originally, rather than the "collect multiple stack traces" idea...) > > On Tue, Jun 30, 2009 at 7:36 PM, vikram <patilvik...@gmail.com> wrote: > > > Hey Kenton, > > > This is compilation without STL implementation . I am assuming > > that if hash_map does not exist , google protocol buffer emulates > > hash_map. I am pasting 3-4 instances of stack where protoc is in > > infinite loop > > > #0 0xd1cfdc60 in > > > _Node::_Right__Q2_3std5_TreeXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0__FPQ3_3std9_Tree_nodXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0 > > (_P=0xf04ca4e0) at /usr/vacpp/include/xtree:154 > > #1 0xd1d1bbdc in > > > _Lbound__Q2_3std5_TreeXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0__CFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0xf04ca4e0, _...@0x2ff2222c) at /usr/vacpp/include/xtree.t:377 > > #2 0xd1d22878 in > > > lower_bound__Q2_3std5_TreeXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0__CFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0xf04ca4e0, __classretu...@0x2ff21d70, _...@0x2ff2222c) at /usr/ > > vacpp/include/xtree:377 > > #3 0xd1d28f34 in > > > find__Q2_3std5_TreeXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0__CFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0xf04ca4e0, __classretu...@0x2ff21dd0, _...@0x2ff2222c) at /usr/ > > vacpp/include/xtree:365 > > #4 0xd1d2fd34 in > > > ParseType__Q4_6google8protobuf8compiler6ParserFPQ3_6google8protobuf25FieldDescriptorProto_TypePQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0x2ff22278, > > type=0x2ff21e24, type_name=0x2ff21e28) at google/protobuf/compiler/ > > parser.cc:1000 > > #5 0xd1d31438 in > > > ParseMessageField__Q4_6google8protobuf8compiler6ParserFPQ3_6google8protobuf20FieldDescriptorProtoPQ3_6google8protobuf16RepeatedPtrFieldXTQ3_6google8protobuf15DescriptorProto_ > > ( > > this=0x2ff22278, field=0x2000f918, messages=0x2000f808) at google/ > > protobuf/compiler/parser.cc:443 > > #6 0xd1d30f50 in > > google::protobuf::compiler::Parser::ParseMessageStatement > > (this=0x2ff22278, message=0x2000f7a8) at google/protobuf/compiler/ > > parser.cc:428 > > #7 0xd1d310c4 in > > google::protobuf::compiler::Parser::ParseMessageBlock > > (this=0x2ff22278, message=0x2000f7a8) at google/protobuf/compiler/ > > parser.cc:402 > > #8 0xd1d30c80 in > > google::protobuf::compiler::Parser::ParseMessageDefinition > > (this=0x2ff22278, message=0x2000f7a8) at google/protobuf/compiler/ > > parser.cc:389 > > #9 0xd1d30e28 in > > google::protobuf::compiler::Parser::ParseMessageStatement > > (this=0x2ff22278, message=0x2000f668) at google/protobuf/compiler/ > > parser.cc:417 > > #10 0xd1d310c4 in > > google::protobuf::compiler::Parser::ParseMessageBlock > > (this=0x2ff22278, message=0x2000f668) at google/protobuf/compiler/ > > parser.cc:402 > > #11 0xd1d30c80 in > > google::protobuf::compiler::Parser::ParseMessageDefinition > > (this=0x2ff22278, message=0x2000f668) at google/protobuf/compiler/ > > parser.cc:389 > > #12 0xd1d3250c in > > google::protobuf::compiler::Parser::ParseTopLevelStatement > > (this=0x2ff22278, file=0x2ff22320) at google/protobuf/compiler/ > > parser.cc:362 > > #13 0xd1d32c80 in google::protobuf::compiler::Parser::Parse > > (this=0x2ff22278, input=0x2ff22228, file=0x2ff22320) at google/ > > protobuf/compiler/parser.cc:321 > > #14 0xd1d4965c in > > > FindFileByName__Q4_6google8protobuf8compiler28SourceTreeDescriptorDatabaseFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc > > (this=0x2ff22548, filena...@0x2000bce8, > > output=0x2ff22320) at google/protobuf/compiler/importer.cc:145 > > #15 0xd1b4a4f0 in > > > TryFindFileInFallbackDatabase__Q3_6google8protobuf14DescriptorPoolCFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0x2ff2256c, na...@0x2000bce8) > > at google/protobuf/descriptor.cc:1230 > > #16 0xd1b4a844 in > > > FindFileByName__Q3_6google8protobuf14DescriptorPoolCFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0x2ff2256c, na...@0x2000bce8) > > at google/protobuf/descriptor.cc:875 > > #17 0xd1d47ad4 in > > > Import__Q4_6google8protobuf8compiler8ImporterFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0x2ff22548, filena...@0x2000bce8) > > at google/protobuf/compiler/importer.cc:194 > > #18 0xd1757ea0 in > > google::protobuf::compiler::CommandLineInterface::Run > > (this=0x2ff22750, argc=3, argv=0x2ff228f0) at google/protobuf/compiler/ > > command_line_interface.cc:352 > > #19 0x10002894 in main (argc=3, argv=0x2ff228f0) at google/protobuf/ > > compiler/main.cc:59 > > #20 0x100001ec in __start () > > > #0 0xd1afa384 in > > > __cl__Q3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___CFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__RCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0xf04ca4e0, a...@0xc, b...@0x2ff2222c) at ./google/protobuf/stubs/ > > hash.h:178 > > #1 0xd1d1bbc8 in > > > _Lbound__Q2_3std5_TreeXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0__CFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0xf04ca4e0, _...@0x2ff2222c) at /usr/vacpp/include/xtree.t:376 > > #2 0xd1d22878 in > > > lower_bound__Q2_3std5_TreeXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0__CFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0xf04ca4e0, __classretu...@0x2ff21d70, _...@0x2ff2222c) at /usr/ > > vacpp/include/xtree:377 > > #3 0xd1d28f34 in > > > find__Q2_3std5_TreeXTQ2_3std12_Tmap_traitsXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_TypeTQ3_6google8protobuf4hashXTQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc___TQ2_3std9allocatorXTQ2_3std4pairXTCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__TQ3_6google8protobuf25FieldDescriptorProto_Type__SP0__CFRCQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0xf04ca4e0, __classretu...@0x2ff21dd0, _...@0x2ff2222c) at /usr/ > > vacpp/include/xtree:365 > > #4 0xd1d2fd34 in > > > ParseType__Q4_6google8protobuf8compiler6ParserFPQ3_6google8protobuf25FieldDescriptorProto_TypePQ2_3std12basic_stringXTcTQ2_3std11char_traitsXTc_TQ2_3std9allocatorXTc__ > > (this=0x2ff22278, > > type=0x2ff21e24, type_name=0x2ff21e28) at google/protobuf/compiler/ > > parser.cc:1000 > > #5 0xd1d31438 in > > > ParseMessageField__Q4_6google8protobuf8compiler6ParserFPQ3_6google8protobuf20FieldDescriptorProtoPQ3_6google8protobuf16RepeatedPtrFieldXTQ3_6google8protobuf15DescriptorProto_ > > ( > > this=0x2ff22278, field=0x2000f918, messages=0x2000f808) at > > ... > > read more » --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Protocol Buffers" group. 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