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(parent: 97354ae) | patch
2015-05-19 Richard Biener <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 19 May 2015 09:36:35 +0000 (09:36 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 19 May 2015 09:36:35 +0000 (09:36 +0000)
commit41fdc863fa19792a27fe444d664eb67d6eb200d3
tree74ed8779cf358a8c314b9e9bf52677f36112fa68tree | snapshot
parent97354ae4d5a266ad985277a02cbc65638e517156commit | diff
2015-05-19  Richard Biener  <rguenther@suse.de>

PR tree-optimization/66165
* tree-vect-slp.c (vect_supported_load_permutation_p): Add guard
for no load permutation.

* gcc.dg/torture/pr66165.c: New testcase.

PR tree-optimization/66185
* tree-vect-slp.c (vect_build_slp_tree): Properly roll back
when building the SLP node from scalars.

* gcc.dg/torture/pr66185.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@223349 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/torture/pr66165.c [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/torture/pr66185.c [new file with mode: 0644] blob
gcc/tree-vect-slp.c diff | blob | history
Domain: System / Toolchain;