================ @@ -5418,6 +5418,8 @@ X86: operand will get allocated only to RAX -- if two 32-bit operands are needed, you're better off splitting it yourself, before passing it to the asm statement. +- ``jR``: An 8, 16, 32, or 64-bit integer EGPR when EGPR feature is on. + Otherwise, same as ``R``. ---------------- KanRobert wrote:
I think no ``` - ``r`` or ``l``: An 8, 16, 32, or 64-bit integer register. - ``R``: An 8, 16, 32, or 64-bit "legacy" integer register -- one which has existed since i386, and can be accessed without the REX prefix. ``` `jR` seems weird by the existing conventions. We can change the design before we have the real users. https://github.com/llvm/llvm-project/pull/92338 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
