This is a clone of https://bugs.gentoo.org/show_bug.cgi?id=392925

Building smokekde fails because of a segfault in smokegen

The backtrace is

Core was generated by `/usr/bin/smokegen -config
/var/tmp/portage/kde-base/smokekde-4.7.4/work/smokekd'.
Program terminated with signal 11, Segmentation fault.
#0  0xb7703c6e in TypeCompiler::visitPtrOperator (this=0xbf868cec,
node=0xbd51934c) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:194
194         if (token_text(m_session->token_stream->kind(node->op))[0] == '*')
{
(gdb) bt
#0  0xb7703c6e in TypeCompiler::visitPtrOperator (this=0xbf868cec,
node=0xbd51934c) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:194
#1  0xb72f9282 in Visitor::visit (this=0xbf868cec, node=0xbd51934c) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#2  0xb7706437 in visitNodes<PtrOperatorAST*> (nodes=0xbd51938c, v=0xbf868cec)
at /usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.h:131
#3  TypeCompiler::run (this=0xbf868cec, ptr_ops=0xbd51938c) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:106
#4  0xb7706627 in TypeCompiler::run (this=0xbf868cec, declarator=0xbd51931c) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:69
#5  0xb7706e9c in TypeCompiler::run (this=0xbf868cec, node=0xbd5192c4,
declarator=0xbd51931c) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:63
#6  0xb770a194 in NameCompiler::visitTemplateArgument (this=0xbf86900c,
node=0xbd5193ac) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/name_compiler.cpp:188
#7  0xb72f9282 in Visitor::visit (this=0xbf86900c, node=0xbd5193ac) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#8  0xb770962e in visitNodes<TemplateArgumentAST*> (nodes=<optimized out>,
v=<optimized out>) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.h:131
#9  NameCompiler::visitUnqualifiedName (this=0xbf86900c, node=0xbd5192a8) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/name_compiler.cpp:162
#10 0xb72f9282 in Visitor::visit (this=0xbf86900c, node=0xbd5192a8) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#11 0xb72f7e8a in DefaultVisitor::visitName (this=0xbf86900c, node=0xbd519290)
at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/default_visitor.cpp:239
#12 0xb72f9282 in Visitor::visit (this=0xbf86900c, node=0xbd519290) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#13 0xb7709f3f in NameCompiler::internal_run (this=0xbf86900c, node=0xbd519290)
at /usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/name_compiler.cpp:123
#14 0xb7703d52 in TypeCompiler::visitName (this=0xbc5d8f70, node=0xbd519290) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:241
#15 0xb72f9282 in Visitor::visit (this=0xbc5d8f70, node=0xbd519290) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#16 0xb77033d7 in TypeCompiler::visitClassSpecifier (this=0xbc5d8f70,
node=0xbd5195a8) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:165
#17 0xb72f9282 in Visitor::visit (this=0xbc5d8f70, node=0xbd5195a8) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#18 0xb7706e84 in TypeCompiler::run (this=0xbc5d8f70, node=0xbd5195a8,
declarator=0x0) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/type_compiler.cpp:60
#19 0xb76ee9e0 in GeneratorVisitor::visitSimpleDeclaration (this=0xbf8694f4,
node=0xbd519640) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/generatorvisitor.cpp:746
#20 0xb72f9282 in Visitor::visit (this=0xbf8694f4, node=0xbd519640) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#21 0xb76eb4e8 in visitTemplateDeclaration (node=<optimized out>,
this=0xbf8694f4) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/generatorvisitor.cpp:836
#22 GeneratorVisitor::visitTemplateDeclaration (this=0xbf8694f4,
node=0xbd519664) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/generatorvisitor.cpp:829
#23 0xb72f9282 in Visitor::visit (this=0xbf8694f4, node=0xbd519664) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#24 0xb72f8faf in visitNodes<DeclarationAST*> (v=0xbf8694f4, nodes=0xbd51a55c)
at /usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.h:131
#25 0xb72f8952 in DefaultVisitor::visitLinkageBody (this=0xbf8694f4,
node=0xbd518d14) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/default_visitor.cpp:221
#26 0xb72f9282 in Visitor::visit (this=0xbf8694f4, node=0xbd518d14) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#27 0xb72f7ed7 in DefaultVisitor::visitNamespace (this=0xbf8694f4,
node=0xbd518cfc) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/default_visitor.cpp:244
#28 0xb76ed0a2 in GeneratorVisitor::visitNamespace (this=0xbf8694f4,
node=0xbd518cfc) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/generatorvisitor.cpp:635
#29 0xb72f9282 in Visitor::visit (this=0xbf8694f4, node=0xbd518cfc) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#30 0xb72f8faf in visitNodes<DeclarationAST*> (v=0xbf8694f4, nodes=0xbda666f4)
at /usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.h:131
#31 0xb72f8902 in DefaultVisitor::visitTranslationUnit (this=0xbf8694f4,
node=0xbc488c98) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/default_visitor.cpp:394
#32 0xb72f9282 in Visitor::visit (this=0xbf8694f4, node=0xbc488c98) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/parser/visitor.cpp:113
#33 0xb76e781a in main (argc=-1217292792, argv=0xbf869664) at
/usr/src/debug/kde-base/smokegen-4.7.4/smokegen-4.7.4/main.cpp:229
(gdb)