Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [XRay] [clang] Allow logging the first argument of a function call. | Dean Michael Berris | 2017-03-06 | 1 | -0/+13 |
Summary: Functions with the "xray_log_args" attribute will tell LLVM to emit a special XRay sled for compiler-rt to copy any call arguments to your logging handler. Reviewers: dberris Reviewed By: dberris Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D29704 llvm-svn: 296999 |