re PR tree-optimization/46077 (ICE in tree vectorization when compiling towns_audio...
authorMichael Matz <matz@suse.de>
Fri, 19 Nov 2010 20:56:27 +0000 (20:56 +0000)
committerMichael Matz <matz@gcc.gnu.org>
Fri, 19 Nov 2010 20:56:27 +0000 (20:56 +0000)
commit2bdea5392557500a08a9e816fea2bdc042d6d0d1
treefcc4ee581e8607a84c3348cb57868886d14503f1
parentce59187eb876fc766487c3d077ca9bd6d3ce4019
re PR tree-optimization/46077 (ICE in tree vectorization when compiling towns_audio.cpp from scummvm)

PR tree-optimization/46077
* tree-chrec.c (eq_evolutions_p): Accept some expressions.

testsuite/
PR tree-optimization/46077
* gcc.dg/vect/O3-pr46077.c: New testcase.

From-SVN: r166958
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/vect/O3-pr46077.c [new file with mode: 0644]
gcc/tree-chrec.c