parse-scope-specifier.cpp:1:1: error: C++ requires a type specifier for all declarations a { ^ clang-3.6: /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseExprCXX.cpp:1457: ExprResult clang::Parser::ParseCXXPseudoDestructor(clang::Expr *, clang::SourceLocation, tok::TokenKind, clang::CXXScopeSpec &, ParsedType): Assertion `Tok.is(tok::tilde) && "ParseOptionalCXXScopeSpecifier fail"' failed. #0 0x7fcfb18a2130 llvm::sys::PrintStackTrace(_IO_FILE*) /home/sliedes/projects/llvm/llvm.src/lib/Support/Unix/Signals.inc:422:15 #1 0x7fcfb18a7ed3 SignalHandler(int) /home/sliedes/projects/llvm/llvm.src/lib/Support/Unix/Signals.inc:198:3 #2 0x7fcfaf164180 (/lib/x86_64-linux-gnu/libc.so.6+0x35180) #3 0x7fcfaf164107 gsignal /build/glibc-NmptCx/glibc-2.19/signal/../nptl/sysdeps/unix/sysv/linux/raise.c:56:0 #4 0x7fcfaf1654e8 abort /build/glibc-NmptCx/glibc-2.19/stdlib/abort.c:91:0 #5 0x7fcfaf15d226 __assert_fail_base /build/glibc-NmptCx/glibc-2.19/assert/assert.c:92:0 #6 0x7fcfaf15d2d2 (/lib/x86_64-linux-gnu/libc.so.6+0x2e2d2) #7 0x7fcfab52583f clang::Parser::ParseCXXPseudoDestructor(clang::Expr*, clang::SourceLocation, clang::tok::TokenKind, clang::CXXScopeSpec&, clang::OpaquePtr) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseExprCXX.cpp:1457:3 #8 0x7fcfab4d3bfc clang::Parser::ParsePostfixExpressionSuffix(clang::ActionResult) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseExpr.cpp:1509:15 #9 0x7fcfab4e3c7b clang::Parser::ParseCastExpression(bool, bool, bool&, clang::Parser::TypeCastState) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseExpr.cpp:1283:10 #10 0x7fcfab4cdaec clang::Parser::ParseCastExpression(bool, bool, clang::Parser::TypeCastState) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseExpr.cpp:437:20 #11 0x7fcfab4cdaec clang::Parser::ParseAssignmentExpression(clang::Parser::TypeCastState) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseExpr.cpp:167:0 #12 0x7fcfab53dc72 clang::Parser::ParseInitializer() /home/sliedes/projects/llvm/llvm.src/tools/clang/include/clang/Parse/Parser.h:1525:14 #13 0x7fcfab53dc72 clang::Parser::ParseBraceInitializer() /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseInit.cpp:422:0 #14 0x7fcfab4477d0 clang::Parser::ParseDeclarationAfterDeclaratorAndAttributes(clang::Declarator&, clang::Parser::ParsedTemplateInfo const&, clang::Parser::ForRangeInit*) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseDecl.cpp:1985:21 #15 0x7fcfab43ec69 clang::Parser::ParseDeclGroup(clang::ParsingDeclSpec&, unsigned int, bool, clang::SourceLocation*, clang::Parser::ForRangeInit*) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseDecl.cpp:1698:21 #16 0x7fcfab6160e0 clang::Parser::ParseDeclOrFunctionDefInternal(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec&, clang::AccessSpecifier) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/Parser.cpp:893:10 #17 0x7fcfab6146ba clang::Parser::ParseDeclarationOrFunctionDefinition(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*, clang::AccessSpecifier) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/Parser.cpp:909:12 #18 0x7fcfab61192b clang::Parser::ParseExternalDeclaration(clang::Parser::ParsedAttributesWithRange&, clang::ParsingDeclSpec*) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/Parser.cpp:637:12 #19 0x7fcfab60e431 clang::Parser::ParseTopLevelDecl(clang::OpaquePtr&) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/Parser.cpp:569:12 #20 0x7fcfab3f49cd clang::ParseAST(clang::Sema&, bool, bool) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Parse/ParseAST.cpp:135:7 #21 0x7fcfb0142b81 clang::FrontendAction::Execute() /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Frontend/FrontendAction.cpp:428:8 #22 0x7fcfb0095488 clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/Frontend/CompilerInstance.cpp:804:7 #23 0x7fcfafcff2c3 clang::ExecuteCompilerInvocation(clang::CompilerInstance*) /home/sliedes/projects/llvm/llvm.src/tools/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:222:18 #24 0x420258 cc1_main(llvm::ArrayRef, char const*, void*) /home/sliedes/projects/llvm/llvm.src/tools/clang/tools/driver/cc1_main.cpp:110:13 #25 0x419925 ExecuteCC1Tool(llvm::ArrayRef, llvm::StringRef) /home/sliedes/projects/llvm/llvm.src/tools/clang/tools/driver/driver.cpp:369:12 #26 0x419925 main /home/sliedes/projects/llvm/llvm.src/tools/clang/tools/driver/driver.cpp:415:0 #27 0x7fcfaf150b45 __libc_start_main /build/glibc-NmptCx/glibc-2.19/csu/libc-start.c:321:0 #28 0x40b328 _start (/home/sliedes/local/llvm-trunk-rel/bin/clang-3.6+0x40b328) Stack dump: 0. Program arguments: /home/sliedes/local/llvm-trunk-rel/bin/clang-3.6 -cc1 -triple x86_64-unknown-linux-gnu -emit-obj -mrelax-all -disable-free -main-file-name parse-scope-specifier.cpp -mrelocation-model static -mthread-model posix -mdisable-fp-elim -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -fuse-init-array -target-cpu x86-64 -dwarf-column-info -resource-dir /home/sliedes/local/llvm-trunk-rel/bin/../lib/clang/3.6.0 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/c++/4.9 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/x86_64-linux-gnu/c++/4.9 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/x86_64-linux-gnu/c++/4.9 -internal-isystem /usr/lib/gcc/x86_64-linux-gnu/4.9/../../../../include/c++/4.9/backward -internal-isystem /usr/local/include -internal-isystem /home/sliedes/local/llvm-trunk-rel/bin/../lib/clang/3.6.0/include -internal-externc-isystem /usr/include/x86_64-linux-gnu -internal-externc-isystem /include -internal-externc-isystem /usr/include -std=c++11 -fdeprecated-macro -fdebug-compilation-dir /home/sliedes/t/clang/bug/min -ferror-limit 19 -fmessage-length 0 -mstackrealign -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fdiagnostics-show-option -o /tmp/parse-scope-specifier-819770.o -x c++ parse-scope-specifier.cpp 1. parse-scope-specifier.cpp:2:4: current parser token '::' clang-3.6: error: unable to execute command: Aborted clang-3.6: error: clang frontend command failed due to signal (use -v to see invocation)