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PR target/43808
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 9 Nov 2010 19:31:45 +0000 (19:31 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 9 Nov 2010 19:31:45 +0000 (19:31 +0000)
commitba4876390b4cb6b94e4ee64d6646fee7aa43b556
treed0452c9d439eb92c86bdb032f5caa94bb5be505c
parentdf4ae4c4516593909d0074d4ddea3da9c0243fda
PR target/43808
* cfgexpand.c (partition_stack_vars): Call
update_alias_info_with_stack_vars unconditionally.
(update_alias_info_with_stack_vars): Allow unused
unreferenced vars when not optimizing.

* gfortran.dg/pr43808.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166509 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cfgexpand.c
gcc/testsuite/ChangeLog
gcc/testsuite/gfortran.dg/pr43808.f90 [new file with mode: 0644]