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a73421bcf3
This cherry-picks and squashes the differences between commits d3e5c20ab846303874a2a25e5877c72271fc798b..76e1e45922e6709392fb82aac44bebe3dbc2ea63 from LLVM upstream from compiler-rt/lib/hwasan/ to GCC on the changes relevant for GCC. This is required to fix the linked PR. As mentioned in the PR the last sync brought in a bug from upstream[1] where operations became non-recoverable and as such the tests in AArch64 started failing. This cherry picks the fix and there are minor updates needed to GCC after this to fix the cases. [1] https://github.com/llvm/llvm-project/pull/74000 PR sanitizer/112644 Cherry-pick llvm-project revision 672b71cc1003533460a82f06b7d24fbdc02ffd58, 5fcf3bbb1acfe226572474636714ede86fffcce8, 3bded112d02632209bd55fb28c6c5c234c23dec3 and 76e1e45922e6709392fb82aac44bebe3dbc2ea63. |
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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.