From c9b0a82151ffb2ca91d61a21161b6bf4fdbc5095 Mon Sep 17 00:00:00 2001 From: Victor Do Nascimento Date: Mon, 16 Oct 2023 10:44:46 +0100 Subject: [PATCH] aarch64: Update aarch64-sys-regs.def header Given the shared use of the aarch64-sys-regs.def file across Binutils and GCC, add instructions for keeping the file synchronized across the two codebases. Namely, it should be made clear that all changes are first to be made in Binutils and the updated file copied across to GCC. opcodes/ChangeLog * opcodes/aarch64-sys-regs.def: Update file-description header comment. --- opcodes/aarch64-sys-regs.def | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/opcodes/aarch64-sys-regs.def b/opcodes/aarch64-sys-regs.def index 1986920ebd1..9adabea5cd4 100644 --- a/opcodes/aarch64-sys-regs.def +++ b/opcodes/aarch64-sys-regs.def @@ -20,6 +20,10 @@ /* Array of system registers and their associated arch features. + This file is also used by GCC. Where necessary, any updates should + be made in Binutils and the updated file copied across to GCC, such + that the two projects are kept in sync at all times. + Before using #include to read this file, define a macro: SYSREG (name, encoding, flags, features) -- 2.30.2