[PATCH] D64146: [Clang Interpreter] Initial patch for the constexpr interpreter

[Guillaume Chatelet via Phabricator via llvm-commits]

gchatelet added a comment.

This patch broke my build as well (discovered by runnin `git bisect`), command line

> cmake -DCMAKE_BUILD_TYPE=Debug -DCMAKE_C_COMPILER=/usr/local/bin/clang -DCMAKE_ASM_COMPILER=/usr/local/bin/clang -DCMAKE_CXX_COMPILER=/usr/local/bin/clang++ -DCMAKE_EXPORT_COMPILE_COMMANDS=ON -DBUILD_SHARED_LIBS=ON -DLLVM_USE_SPLIT_DWARF=ON -DLLVM_OPTIMIZED_TABLEGEN=ON -DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=ARC -DLLVM_ENABLE_PROJECTS=clang -DLLVM_BUILD_TESTS=ON -DLLVM_BUILD_DOCS=ON -DLLVM_ENABLE_WERROR=ON -H/redacted/git/llvm-project/llvm -B/tmp/llvm-project_dbg_compiled-with-clang -GNinja
>  ninja -C /tmp/llvm-project_dbg_compiled-with-clang

Error:

> /usr/bin/ld: tools/clang/lib/AST/Interp/CMakeFiles/obj.clangInterp.dir/Block.cpp.o:(.data+0x0): undefined reference to `llvm::EnableABIBreakingChecks'
>  /usr/bin/ld: tools/clang/lib/AST/Interp/CMakeFiles/obj.clangInterp.dir/ByteCodeEmitter.cpp.o: in function `clang::interp::ByteCodeEmitter::emitAdd(clang::interp::PrimType, clang::interp::SourceInfo const&)':
>  /usr/bin/ld: tools/clang/lib/AST/Interp/CMakeFiles/obj.clangInterp.dir/ByteCodeEmitter.cpp.o: in function `clang::interp::ByteCodeEmitter::emitAddOffset(clang::interp::PrimType, clang::interp::SourceInfo const&)':

...


Repository:
  rL LLVM

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