llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Mateusz Mikuła (mati865) <details> <summary>Changes</summary> Currently building for Cygwin hits this error: ``` In file included from /h/projects/llvm-project/clang/lib/Basic/Attributes.cpp:17: /h/projects/llvm-project/clang/include/clang/Basic/ParsedAttrInfo.h:180:73: error: invalid declarator before ‘;’ token 180 | extern template class CLANG_TEMPLATE_ABI Registry<clang::ParsedAttrInfo>; ``` That's because `CLANG_TEMPLATE_ABI` ends up not being defined. The solution here is to follow MinGW case. Split out from https://github.com/llvm/llvm-project/pull/134494 --- Full diff: https://github.com/llvm/llvm-project/pull/138118.diff 1 Files Affected: - (modified) clang/include/clang/Support/Compiler.h (+1-1) ``````````diff diff --git a/clang/include/clang/Support/Compiler.h b/clang/include/clang/Support/Compiler.h index 5a74f8e3b6723..e1ae3eda4ccc2 100644 --- a/clang/include/clang/Support/Compiler.h +++ b/clang/include/clang/Support/Compiler.h @@ -50,7 +50,7 @@ #define CLANG_EXPORT_TEMPLATE #endif #elif defined(__ELF__) || defined(__MINGW32__) || defined(_AIX) || \ - defined(__MVS__) + defined(__MVS__) || defined(__CYGWIN__) #define CLANG_ABI LLVM_ATTRIBUTE_VISIBILITY_DEFAULT #define CLANG_TEMPLATE_ABI LLVM_ATTRIBUTE_VISIBILITY_DEFAULT #define CLANG_EXPORT_TEMPLATE `````````` </details> https://github.com/llvm/llvm-project/pull/138118 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
