[Bug rtl-optimization/26449] [4.2 Regression] ICE with -march=pentium4 -ftree-vectorize in matmul_i4.c in loop invariant motion

[rakdver at gcc dot gnu dot org]

------- Comment #8 from rakdver at gcc dot gnu dot org  2006-06-08 08:17 -------
Subject: Bug 26449

Author: rakdver
Date: Thu Jun  8 08:17:05 2006
New Revision: 114481

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114481
Log:
        PR rtl-optimization/26449
        * loop-invariant.c (move_invariant_reg): Fail if force_operand fails.

        * gcc.dg/pr26449.c: New test.


Added:
    trunk/gcc/testsuite/gcc.dg/pr26449.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/loop-invariant.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26449