Project Ortega BCM5719 LLVM https://git.raptorcs.com/git/bcm5719-llvm/atom?h=meklort-10.0.1 2019-10-10T23:30:54+00:00 2019-10-10T23:30:54+00:00 Reid Kleckner rnk@google.com 2019-10-10T23:30:54+00:00 urn:sha1:9280d6c178a4df3caed74e599db612ea091b296d llvm-svn: 374472 2019-08-01T13:56:52+00:00 Nico Weber nicolasweber@gmx.de 2019-08-01T13:56:52+00:00 urn:sha1:9642e337ebe672c3810c80cf9920f3678806ea20 Like r367463, but for interception/tests and safestack. llvm-svn: 367560 2019-05-01T22:25:16+00:00 Hubert Tong hubert.reinterpretcast@gmail.com 2019-05-01T22:25:16+00:00 urn:sha1:50721b27c42399d828e1b11cb57010e2139525eb `COMPILER_RT_UNITTEST_LINK_FLAGS` is dropped in many places, unlike `COMPILER_RT_UNITTEST_CFLAGS`. This patch attempts to remove that inconsistency. Previously reviewed as part of D58951. Reviewers: sfertile, peter.smith, pzheng, phosek, Hahnfeld, nemanjai, jasonliu Reviewed By: sfertile Subscribers: jsji, kubamracek, dberris, mgorny, delcypher, jdoerfert, #sanitizers, llvm-commits Tags: #llvm, #sanitizers Differential Revision: https://reviews.llvm.org/D60143 llvm-svn: 359733 2019-05-01T20:57:59+00:00 Julian Lettner jlettner@apple.com 2019-05-01T20:57:59+00:00 urn:sha1:91c166cbb035a22db1b0ebee7bb760c55c80b77d On Linux both version of the INTERCEPT_FUNCTION macro now return true when interception was successful. Adapt and cleanup some usages. Also note that `&(func) == &WRAP(func)` is a link-time property, but we do a runtime check. Tested on Linux and macOS. Previous attempt reverted by: 5642c3feb03d020dc06a62e3dc54f3206a97a391 This attempt to bring order to the interceptor macro goes the other direction and aligns the Linux implementation with the way things are done on Windows. Reviewed By: vitalybuka, rnk Differential Revision: https://reviews.llvm.org/D61358 llvm-svn: 359725 2019-04-30T20:59:56+00:00 Reid Kleckner rnk@google.com 2019-04-30T20:59:56+00:00 urn:sha1:5642c3feb03d020dc06a62e3dc54f3206a97a391 Changing INTERCEPT_FUNCTION to return void is not functionally correct. IMO the best way to communicate failure or success of interception is with a return value, not some external address comparison. This change was also creating link errors for _except_handler4_common, which is exported from ucrtbase.dll in 32-bit Windows. Also revert dependent changes r359362 and r359466. llvm-svn: 359611 2019-04-27T00:49:14+00:00 Julian Lettner jlettner@apple.com 2019-04-27T00:49:14+00:00 urn:sha1:c1008e4d3dabfe62120549740decfe6637c2ae55 Reviewers: vitalybuka Differential Revision: https://reviews.llvm.org/D61205 llvm-svn: 359362 2019-04-26T18:39:02+00:00 Julian Lettner jlettner@apple.com 2019-04-26T18:39:02+00:00 urn:sha1:74967cb4e04c9899601b8c84901e99e797d49135 I broke the build, panicked and applied the wrong fix in my previous commit. The ASSERT was obsolete, but not the call INTERCEPT_FUNCTION. llvm-svn: 359336 2019-04-26T18:27:35+00:00 Julian Lettner jlettner@apple.com 2019-04-26T18:27:35+00:00 urn:sha1:d0e583001720a2ee4b9cad5296a4590def503328 Remove obsolete assert. I missed this in my previous patch: https://reviews.llvm.org/D61145 llvm-svn: 359335 2019-04-25T17:46:29+00:00 Julian Lettner jlettner@apple.com 2019-04-25T17:46:29+00:00 urn:sha1:8b36610bfa506206149815a9e6448528e9f60b51 Summary: Hopefully, this will enable cleanup/removal of GetRealFunctionAddress in follow-up commits. Subscribers: #sanitizers, llvm-commits Tags: #sanitizers, #llvm Differential Revision: https://reviews.llvm.org/D61110 llvm-svn: 359213 2019-02-07T23:57:21+00:00 Reid Kleckner rnk@google.com 2019-02-07T23:57:21+00:00 urn:sha1:c795e62ecec32c351424e6959c95caf3e37e507a llvm-svn: 353484