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[Bug tree-optimization/29290] [4.1 Regression] SPEC CPU2000 178.galgel ICE using -O3 -ftree-loop-linear



------- Comment #4 from jakub at gcc dot gnu dot org  2006-10-06 07:37 -------
Subject: Bug 29290

Author: jakub
Date: Fri Oct  6 07:37:04 2006
New Revision: 117487

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=117487
Log:
        PR tree-optimization/29290
        * tree-loop-linear.c (linear_transform_loops): Bail if loop_nest has
        multiple exits.

        * gfortran.dg/loop_nest_1.f90: New test.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/loop_nest_1.f90
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_1-branch/gcc/tree-loop-linear.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29290


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