This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [patch] Hookize SMALL_REGISTER_CLASSES, make SSE register classes not small


Steven Bosscher wrote:
Hi,

Attached is a patch to hookize the SMALL_REGISTER_CLASSES target
macro.  The purpose of the patch is to make it possible to have
SMALL_REGISTER_CLASSES be false for some register classes but not for
all. This was discussed before in a RFC posting here:
http://gcc.gnu.org/ml/gcc-patches/2008-12/msg00590.html

Can you move the TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P definitions to the target C files?


Paolo


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]