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Expectation for llvm toolchain with -rtlib=compiler-rt #23

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sylvestre opened this issue May 1, 2020 · 1 comment

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sylvestre commented May 1, 2020

Compiling this:

$ clang -fuse-ld=lld -rtlib=compiler-rt -stdlib=libc++ foo.cpp -o foo

generates a binary which is linked against libgcc_s

$ ldd foo|grep libgcc_s

	libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f104bc66000)

Not sure it is expected?

The text was updated successfully, but these errors were encountered:

sylvestre changed the title ~~Expectation for llvm toolchain with~~ Expectation for llvm toolchain with -rtlib=compiler-rt

Collaborator Author

sylvestre commented May 1, 2020

When working on:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=958783
to provide:
https://clang.llvm.org/docs/Toolchain.html
to make the following tests work:
https://github.com/opencollab/llvm-toolchain-integration-test-suite/blob/master/tests/whole-toolchain.c
https://github.com/opencollab/llvm-toolchain-integration-test-suite/blob/master/tests/whole-toolchain.cpp

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