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PR tree-optimization/31343
authorspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 11 Apr 2007 00:09:35 +0000 (00:09 +0000)
committerspop <spop@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 11 Apr 2007 00:09:35 +0000 (00:09 +0000)
commit3e6bc865e88020ba2650605936bff3dd57947f99
tree0fa302f4379fe52efe787effc1171e8bc6322e1e
parentb2a72faeda2b6f88f9de7525da970f83451424f7
PR tree-optimization/31343
* tree-chrec.h (chrec_zerop): Moved before build_polynomial_chrec.
(build_polynomial_chrec): Return a scalar when the evolution is zero.
* testsuite/gcc.dg/vect/pr31343.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@123708 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/gcc.dg/vect/pr31343.c [new file with mode: 0644]
gcc/tree-chrec.h