qemu-e2k/tcg/i386
Aurelien Jarno 17b914912d tcg/i386: remove ld/st third argument register constraint
On x86_64, remove the constraint on the third argument register which
is not needed:
 - For loads the helper arguments are env, addr, mem_idx. The addr
   value should not be in the two first argument registers as they are
   used in tcg_out_tlb_load().
 - For stores the helper arguments are env, addr, data, mem_idx.
   The addr and data values should not be in the two first argument
   registers as they are used in tcg_out_tlb_load(). The data value
   should also not be in the two first argument registers, but could
   be in the third argument register in which case it would be already
   loaded at the right location.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-10-28 14:54:15 +01:00
..
tcg-target.c tcg/i386: remove ld/st third argument register constraint 2012-10-28 14:54:15 +01:00
tcg-target.h tcg: Remove TCG_TARGET_HAS_GUEST_BASE define 2012-10-12 14:27:05 +03:00