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2014-01-03 Bingfeng Mei <bmei@broadcom.com>
authormeibf <meibf@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 3 Jan 2014 15:40:57 +0000 (15:40 +0000)
committermeibf <meibf@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 3 Jan 2014 15:40:57 +0000 (15:40 +0000)
commit6e984e6f0818b78ca5d3feb7005bcbdba69a6091
tree4bd50bb744ce8fbbe28950f5da0d1188ce74dd26tree | snapshot
parent7e862b4e196dc67a46156d215ebfa5ea5c2af614commit | diff
2014-01-03  Bingfeng Mei <bmei@broadcom.com>

PR tree-optimization/59651
* tree-vect-loop-manip.c (vect_create_cond_for_alias_checks):
Address range for negative step should be added by TYPE_SIZE_UNIT.

PR tree-optimization/59651
* gcc.dg/torture/pr59651.c: New test.
* gcc.dg/vect/pr59651.c: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206319 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/torture/pr59651.c [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/vect/pr59651.c [new file with mode: 0644] blob
gcc/tree-vect-loop-manip.c diff | blob | history
Domain: System / Toolchain;