[Bug target/41019] [4.3/4.4/4.5 Regression] Vector conditional move produces wrong code with -O3.

[uros at gcc dot gnu dot org]

------- Comment #24 from uros at gcc dot gnu dot org  2009-08-14 10:31 -------
Subject: Bug 41019

Author: uros
Date: Fri Aug 14 10:31:09 2009
New Revision: 150738

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150738
Log:
        PR target/41019
        * config/i386/sse.md (SSEMODE124C8): New mode iterator.
        (vcond<SSEMODEF2P:mode>): Assert that operation is supported by
        ix86_expand_fp_vcond.
        (vcond<SSEMODE124C8:mode>): Use SSEMODE124C8 instead of SSEMODE124.
        Assert that operation is supported by ix86_expand_int_vcond.
        (vcondu<SSEMODE124C8:mode>): Ditto.

testsuite/ChangeLog:

        PR target/41019
        * gcc.target/i386/pr41019.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr41019.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/sse.md
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41019