forked from OSchip/llvm-project
b9f7f4b87c
Summary: Error handling in liblldCore and the Darwin toolchain prints to an output stream. A TODO in the project explained that a diagnostics interface resembling Clang's should be added. For now, the simple diagnostics interface defined in liblldCommon seems like an improvement. It prints colors when they're available, uses locks for thread-safety, and abstracts away the `"error: "` and newline literal strings that litter the Darwin toolchain code. To use the liblldCommon error handler, a link dependency is added to the liblldDriver library. Test Plan: 1. check-lld 2. Invoke `ld64.lld -r` in a terminal that supports color output. Confirm that "ld64.lld: error: -arch not specified and could not be inferred" is output, and that the "error:" is colored red! Reviewers: ruiu, smeenai Reviewed By: ruiu Subscribers: mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D47998 llvm-svn: 334466 |
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| .. | ||
| Common | ||
| Core | ||
| ReaderWriter | ||