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(parent: e4e659b) | patch
Fill bitregion_{start,end} in store_constructor (PR tree-optimization/78428)
authorMartin Liska <mliska@suse.cz>
Tue, 13 Dec 2016 15:26:14 +0000 (16:26 +0100)
committerMartin Liska <marxin@gcc.gnu.org>
Tue, 13 Dec 2016 15:26:14 +0000 (15:26 +0000)
commit437df9f9d154c9328e52d967fbecdf72148566e1
tree20c6456f8225fb48fa74e05f954acf51c911049etree
parente4e659b947e64c015681361cbae571bf130d4c17commit | diff
Fill bitregion_{start,end} in store_constructor (PR tree-optimization/78428)

* expr.c (store_constructor_field): Add new arguments to the
function.
(store_constructor): Set up bitregion_end and add
gcc_unreachable to fields that have either non-constant size
or (and) offset.
* gcc.dg/tree-ssa/pr78428.c: New test.

From-SVN: r243610
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gcc/testsuite/gcc.dg/tree-ssa/pr78428.c [new file with mode: 0644] blob