PR rtl-optimization/34408
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 19 Feb 2008 17:11:12 +0000 (17:11 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 19 Feb 2008 17:11:12 +0000 (17:11 +0000)
commitf82220c24bb2d80fdce9eaf5fbbad33f06d9e25e
tree01ef727bb86f0fcacb740c4500838460d0957f3e
parentd4c3b5cd5581758c7b7a8c1647d9bfd90993fb6f
PR rtl-optimization/34408
* see.c (see_def_extension_not_merged): Copy subreg so we don't have invalid sharing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132440 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/see.c