This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
how to add new instruction
- From: apollo <apollow at gmail dot com>
- To: gcc at gcc dot gnu dot org
- Date: Thu, 13 Jan 2005 16:32:53 -0500
- Subject: how to add new instruction
- Reply-to: apollo <apollow at gmail dot com>
i want to add a new instruction for x86 platform. i added codes in
tree.def and rtl.def, but i can't find the place for the instruction
set. could anyone tell me which file/files contain the x86 instruction
set? thanks a lot.