Hi all, Our windows debug builds of clang have started failing with this error message: .snip.\llvm\tools\clang\lib\ASTMatchers\Dynamic\Registry.cpp : fatal error C1128: number of sections exceeded object file format limit : compile with /bigobj [.snip.\llvm\tools\clang\lib\ASTMatchers\Dynamic\clangDynamicASTMatchers.vcx proj] This is building the debug configuration using the MSVC from Visual Studio Pro 2012 update 4, the release build of the same source succeeded. The source used was LLVM/clang trunk as of about 0500 UTC. The build of the source from the same time a day before succeeded. The error is caused by one object file which would have to contain more than 2^16 sections. Adding /bigobj should fix this, but should LLVM be able to build without this option? The buildbots did not catch this because it only occurs for debug builds. Thanks, Oliver -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20140826/30ed1512/attachment.html>