[Bug target/38931] [4.4 Regression] Seg fault when getting instruction latency on a *movsi_1 with an MMX target register

[uros at gcc dot gnu dot org]

------- Comment #5 from uros at gcc dot gnu dot org  2009-01-22 12:48 -------
Subject: Bug 38931

Author: uros
Date: Thu Jan 22 12:48:03 2009
New Revision: 143567

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143567
Log:
        PR target/38931
        * config/i386/i386.md (*movsi_1): Use type "mmx" for alternative 2.
        (*movdi_1_rex64): Use type "mmx" for alternative 5.

testsuite/ChangeLog:

        PR target/38931
        * gcc.target/i386/pr38931.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr38931.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.md
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38931