en Copyright 2015 Java http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp#b3c6d52d Parse: Don't crash when default argument in typedef consists of sole '='We'd crash trying to make the SourceRange for the tokens we'd like tohighlight. Don't assume there is more than one token makes up thedefault argument.llvm-svn: 225774 List of files: /llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp Tue, 13 Jan 2015 07:42:33 +0000 David Majnemer <david.majnemer@gmail.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp#906ed278 Parse: Don't crash if missing an initializer expressionllvm-svn: 225768 List of files: /llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp Tue, 13 Jan 2015 05:28:24 +0000 David Majnemer <david.majnemer@gmail.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp#56b11ca8 Test case for my r218780 patch.Suggested by Richard Smith.rdar://18508589.llvm-svn: 218830 List of files: /llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp Wed, 01 Oct 2014 21:33:22 +0000 Fariborz Jahanian <fjahanian@apple.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp#1fff95c7 PR13657 (and duplicates):When a comma occurs in a default argument or default initializer within aclass, disambiguate whether it is part of the initializer or whether it endsthe initializer.The way this works (which I will be proposing for standardization) is to treatthe comma as ending the default argument or default initializer if thefollowing token sequence matches the syntactic constraints of aparameter-declaration-clause or init-declarator-list (respectively).This is both consistent with the disambiguation rules elsewhere (where entitiesare treated as declarations if they can be), and should have no regressionsover our old behavior. I think it might also disambiguate all cases correctly,but I don't have a proof of that.There is an annoyance here: because we're performing a tentative parse in asituation where we may not have seen declarations of all relevant entities (ifthe comma is part of the initializer, lookup may find entites declared later inthe class), we need to turn off typo-correction and diagnostics during thetentative parse, and in the rare case that we decide the comma is part of theinitializer, we need to revert all token annotations we performed whiledisambiguating.Any diagnostics that occur outside of the immediate context of the tentativeparse (for instance, if we trigger the implicit instantiation of a classtemplate) are *not* suppressed, mirroring the usual rules for a SFINAE context.llvm-svn: 190639 List of files: /llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp Thu, 12 Sep 2013 23:28:08 +0000 Richard Smith <richard-llvm@metafoo.co.uk> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp#c0dc36b2 Change warning about incomplete parsing of C++ default arg to error and provide a test case; thanks Doug!llvm-svn: 110603 List of files: /llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp Mon, 09 Aug 2010 21:08:13 +0000 Argyrios Kyrtzidis <akyrtzi@gmail.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp#249179cd Introduce a new token kind 'cxx_defaultarg_end' to mark the end of C++ default arguments that were part oflexed method declarations.This avoid interference with tokens coming after the point where the default arg tokens were 'injected', e.g. fortypedef struct Inst { void m(int x=0);} *InstPtr;when parsing '0' the next token would be '*' and things would be messed up.llvm-svn: 110436 List of files: /llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp Fri, 06 Aug 2010 09:47:24 +0000 Argyrios Kyrtzidis <akyrtzi@gmail.com> http://172.16.0.5:8080/history/llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp#998d51b9 When "delayed parsing" C++ default arguments, if there is an error, there may be tokens left in the token streamthat will interfere (they will be parsed as if they are after the class' '}') and a crash will occur becausethe CachedTokens that holds them will be deleted while the lexer is still using them.Make sure that the tokens of default args are removed from the token stream.Fixes PR6647.llvm-svn: 99939 List of files: /llvm-project-15.0.7/clang/test/Parser/cxx-default-args.cpp Tue, 30 Mar 2010 22:14:32 +0000 Argyrios Kyrtzidis <akyrtzi@gmail.com>