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2019-02-08 Richard Biener <rguenther@suse.de>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Feb 2019 08:18:09 +0000 (08:18 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 8 Feb 2019 08:18:09 +0000 (08:18 +0000)
commit829a2e030f3d9fdae407bcd3927be78310cc2b62
treebf1e19ccee00b2f9da1866a9d6b05ee9a70b6bb2tree
parent70cf6439a027eccb600ec73fd53a8620e3eceeeccommit | diff
2019-02-08  Richard Biener  <rguenther@suse.de>

PR middle-end/89223
* tree-data-ref.c (initialize_matrix_A): Fail if constant
doesn't fit in HWI.
(analyze_subscript_affine_affine): Handle failure from
initialize_matrix_A.

* gcc.dg/torture/pr89223.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@268666 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | blame | history
gcc/testsuite/ChangeLog diff | blob | blame | history
gcc/testsuite/gcc.dg/torture/pr89223.c [new file with mode: 0644] blob
gcc/tree-data-ref.c diff | blob | blame | history
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