* tree-sra.c (sra_walk_fns) <ldst>: Document new restriction.
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 2 Mar 2007 22:30:32 +0000 (22:30 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 2 Mar 2007 22:30:32 +0000 (22:30 +0000)
commit723e4ab01ab01ebe328dd702ab17eb744fc27480
tree944030daf9ed3ad7c588f297c744c7105c9ad582
parent92691afde4081d20efa969d97967b47a889f0ae5
* tree-sra.c (sra_walk_fns) <ldst>: Document new restriction.
(sra_walk_modify_expr) <rhs_elt>: Treat the reference as a use
if the lhs has side-effects.
<lhs_elt>: Treat the reference as a use if the rhs has side-effects.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122492 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-sra.c