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re PR tree-optimization/82473 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect...
authorRichard Biener <rguenther@suse.de>
Fri, 20 Oct 2017 13:43:47 +0000 (13:43 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 20 Oct 2017 13:43:47 +0000 (13:43 +0000)
commit51e28fffbec42be94bd281b0234a38774bdf6c21
tree9feffb715cb9f02b75df4a6078b253ad11794539tree
parent5c5f0b65eebe36489d5c44a3d138c2844049d4c0commit | diff
re PR tree-optimization/82473 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1524)

2017-10-20  Richard Biener  <rguenther@suse.de>

PR tree-optimization/82473
* tree-vect-loop.c (vectorizable_reduction): Properly get at
the largest input type.

* gcc.dg/torture/pr82473.c: New testcase.

From-SVN: r253937
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/torture/pr82473.c [new file with mode: 0644] blob
gcc/tree-vect-loop.c diff | blob | history