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re PR tree-optimization/56826 (Run-fail after r197189.)
authorRichard Biener <rguenther@suse.de>
Thu, 4 Apr 2013 15:06:44 +0000 (15:06 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Thu, 4 Apr 2013 15:06:44 +0000 (15:06 +0000)
commit314f64eb7d26e60585c0b5e2f8496d7cb1a81187
tree0c901052e51eec2dc4b4dd82f3082695c9b8e2f6tree
parent48f3c26686c0d5361a477f4a10a0cf52743627f7commit | diff
re PR tree-optimization/56826 (Run-fail after r197189.)

2013-04-04  Richard Biener  <rguenther@suse.de>

PR tree-optimization/56826
* tree-vect-slp.c (vect_build_slp_tree): Compute ncopies
more accurately.

* gcc.dg/vect/pr56826.c: New testcase.
* gcc.dg/vect/O3-pr36098.c: Adjust.

From-SVN: r197486
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/vect/O3-pr36098.c diff | blob | history
gcc/testsuite/gcc.dg/vect/pr56826.c [new file with mode: 0644] blob
gcc/tree-vect-slp.c diff | blob | history