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PR93561 -- [bounds checking] memory overflow for spill_for
authorVladimir N. Makarov <vmakarov@redhat.com>
Thu, 6 Feb 2020 22:10:58 +0000 (17:10 -0500)
committerVladimir N. Makarov <vmakarov@redhat.com>
Thu, 6 Feb 2020 22:10:58 +0000 (17:10 -0500)
commitd26f37a16e3ed3d75a93ffb1da10c44c36a8a36d
treee776ea075abb28771d25d23c6d83845f623184dftree
parentcb273d81a45092ceee793f0357526e291f03c7b7commit | diff
PR93561 -- [bounds checking] memory overflow for spill_for

2020-02-06  <zhongyunde@huawei.com>
       Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/93561
* lra-assigns.c (spill_for): Check that tested hard regno is not out of
hard register range.
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