7c6071a66f
c-c++-common/asan/swapcontext-test-1.c FAILs on Solaris/SPARC: FAIL: c-c++-common/asan/swapcontext-test-1.c -O0 execution test FAIL: c-c++-common/asan/swapcontext-test-1.c -O1 execution test FAIL: c-c++-common/asan/swapcontext-test-1.c -O2 execution test FAIL: c-c++-common/asan/swapcontext-test-1.c -O2 -flto execution test FAIL: c-c++-common/asan/swapcontext-test-1.c -O2 -flto -flto-partition=none execution test FAIL: c-c++-common/asan/swapcontext-test-1.c -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test FAIL: c-c++-common/asan/swapcontext-test-1.c -O3 -g execution test FAIL: c-c++-common/asan/swapcontext-test-1.c -Os execution test As detailed in PR sanitizer/113785, this happens because an ABI change in Solaris 10/SPARC caused the external symbol for makecontext to be changed to __makecontext_v2, which isn't intercepted. The following patch, submitted upstream at https://github.com/llvm/llvm-project/pull/81588, fixes that. Tested on sparc-sun-solaris2.11 and i386-pc-solaris2.11. 2024-02-16 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> libsanitizer: PR sanitizer/113785 * asan/asan_interceptors.cpp: Cherry-pick llvm-project revision 8c2033719a843a1880427a5e8caa5563248bce78. |
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| .. | ||
| asan | ||
| builtins | ||
| hwasan | ||
| include | ||
| interception | ||
| libbacktrace | ||
| lsan | ||
| sanitizer_common | ||
| tsan | ||
| ubsan | ||
| acinclude.m4 | ||
| aclocal.m4 | ||
| ChangeLog | ||
| config.h.in | ||
| configure | ||
| configure.ac | ||
| configure.tgt | ||
| HOWTO_MERGE | ||
| libsanitizer.spec.in | ||
| LICENSE.TXT | ||
| LOCAL_PATCHES | ||
| Makefile.am | ||
| Makefile.in | ||
| MERGE | ||
| merge.sh | ||
| README.gcc | ||
AddressSanitizer and ThreadSanitizer (https://github.com/google/sanitizers) are projects initially developed by Google Inc. Both tools consist of a compiler module and a run-time library. The sources of the run-time library for these projects are hosted at https://github.com/llvm/llvm-project in the following directories: compiler-rt/include/sanitizer compiler-rt/lib/sanitizer_common compiler-rt/lib/interception compiler-rt/lib/asan compiler-rt/lib/tsan compiler-rt/lib/lsan compiler-rt/lib/ubsan compiler-rt/lib/hwasan Trivial and urgent fixes (portability, build fixes, etc.) may go directly to the GCC tree. All non-trivial changes, functionality improvements, etc. should go through the upstream tree first and then be merged back to the GCC tree. The merges from upstream should be done with the aid of the merge.sh script; it will also update the file MERGE to contain the upstream revision we merged with.