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CUDA requires a PTX feature to be compiled generally, because the `libcgpu.a` archive contains LLVM-IR we need to have one present to compile it. Currently, the wrapper fatbinary format we use to incorporate these into single-source offloading languages has a special option to provide this. Since this was not present in the builds, if the user did not specify it via `-foffload-lto` it would not compile from CUDA or OpenMP due to the missing PTX features. Fix this by passing it to the packager invocation. Reviewed By: jdoerfert Differential Revision: https://reviews.llvm.org/D154864
LLVM libc ========= This directory and its subdirectories contain source code for llvm-libc, a retargetable implementation of the C standard library. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.