This revision was not accepted when it landed; it landed in state "Needs Review". This revision was landed with ongoing or failed builds. This revision was automatically updated to reflect the committed changes. Closed by commit rG1adfbfcf39f9: Add info on PACBTI-M to the Clang release notes (authored by stuij).
Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D118380/new/ https://reviews.llvm.org/D118380 Files: clang/docs/ReleaseNotes.rst Index: clang/docs/ReleaseNotes.rst =================================================================== --- clang/docs/ReleaseNotes.rst +++ clang/docs/ReleaseNotes.rst @@ -77,6 +77,9 @@ - Clang plugin arguments can now be passed through the compiler driver via ``-fplugin-arg-pluginname-arg``, similar to GCC's ``-fplugin-arg``. +- The ``-mno-bti-at-return-twice`` flag will make sure a BTI instruction won't + be added after a setjmp or possible other return-twice construct (ARM backend + only). Deprecated Compiler Flags ------------------------- @@ -293,6 +296,11 @@ GNU driver. Programs that depend on clang invoking GCC as the linker driver should use GCC as the linker in the build system. +- The ``-mbranch-protection`` flag will now also work for the ARM backend. + +- The ``attribute((target("branch-protection=...)))`` attributes will now also + work for the ARM backend. + Floating Point Support in Clang ------------------------------- - The default setting of FP contraction (FMA) is now -ffp-contract=on (for
Index: clang/docs/ReleaseNotes.rst =================================================================== --- clang/docs/ReleaseNotes.rst +++ clang/docs/ReleaseNotes.rst @@ -77,6 +77,9 @@ - Clang plugin arguments can now be passed through the compiler driver via ``-fplugin-arg-pluginname-arg``, similar to GCC's ``-fplugin-arg``. +- The ``-mno-bti-at-return-twice`` flag will make sure a BTI instruction won't + be added after a setjmp or possible other return-twice construct (ARM backend + only). Deprecated Compiler Flags ------------------------- @@ -293,6 +296,11 @@ GNU driver. Programs that depend on clang invoking GCC as the linker driver should use GCC as the linker in the build system. +- The ``-mbranch-protection`` flag will now also work for the ARM backend. + +- The ``attribute((target("branch-protection=...)))`` attributes will now also + work for the ARM backend. + Floating Point Support in Clang ------------------------------- - The default setting of FP contraction (FMA) is now -ffp-contract=on (for
_______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits