PR bootstrap/82916
commit9fead2aba033359563906d71090b06d708d6becf
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 10 Nov 2017 10:31:34 +0000 (10 10:31 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 10 Nov 2017 10:31:34 +0000 (10 10:31 +0000)
treeac79b494ba41511f81d5483931023674f728e156
parent63f43b8f93a68ae1212a397e009628845579a811
PR bootstrap/82916
* gimple-ssa-store-merging.c
(pass_store_merging::terminate_all_aliasing_chains): For
gimple_store_p stmts also call refs_output_dependent_p.

* gcc.dg/store_merging_2.c: Only expect 2 successful mergings instead
of 3.
* gcc.dg/pr82916.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@254623 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/gimple-ssa-store-merging.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr82916.c [new file with mode: 0644]
gcc/testsuite/gcc.dg/store_merging_2.c