This patch series adds support for new -march feature options corresponding to 2025 architecture extensions and also incorporates changes to aarch64-sys-regs.def file in Binutils since October 2025.
Regression tested on aarch64-none-elf and aarch64-linux-gnu and found no regressions. Ok for master? Regards, Srinath Srinath Parvathaneni (2): aarch64: Add support for 2025 architecture feature options aarch64: Sync aarch64-sys-regs.def with Binutils .../aarch64/aarch64-option-extensions.def | 24 ++ gcc/config/aarch64/aarch64-sys-regs.def | 379 ++++++++++++++++++ gcc/doc/invoke.texi | 26 ++ .../aarch64/asm-arch-features-2025.c | 11 + gcc/testsuite/lib/target-supports.exp | 10 + 5 files changed, 450 insertions(+) create mode 100644 gcc/testsuite/gcc.target/aarch64/asm-arch-features-2025.c -- 2.25.1
