2018-06-01 Richard Biener <rguenther@suse.de>
commit7df4bd663c46b450d0173717d86b9cbc65833692
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 1 Jun 2018 10:49:54 +0000 (1 10:49 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 1 Jun 2018 10:49:54 +0000 (1 10:49 +0000)
tree6000c29302bcd9cbda985ea8007afb1127572cf0
parentec3dd94a63053fbe43cddd5e9b8b64b368cdd2d5
2018-06-01  Richard Biener  <rguenther@suse.de>

PR middle-end/86017
* gimple-fold.c (var_decl_component_p): Also allow offsetted
vars wrapped in MEM_REFs.

* gcc.dg/tree-ssa/pr86017.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@261061 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/gimple-fold.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/tree-ssa/pr86017.c [new file with mode: 0644]