------- Comment #4 from uros at gcc dot gnu dot org 2007-02-27 21:27 ------- Subject: Bug 30970
Author: uros Date: Tue Feb 27 21:27:27 2007 New Revision: 122387 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122387 Log: PR target/30970 * config/i386/sse.md (*mov<mode>_internal, *movv4sf_internal, *movv2df_internal): Enable pattern only for valid operand combinations. * config/i386/i386.c (ix86_modes_tieable_p): For SSE registers, tie only 128bit modes. For MMX registers, tie only 64bit modes. testsuite/ChangeLog: PR target/30970 * gcc.target/i386/gfortran.dg/pr30970.c: New test. Added: trunk/gcc/testsuite/gcc.target/i386/pr30970.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/i386/i386.c trunk/gcc/config/i386/sse.md trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30970