read-rtl.c (copy_rtx_for_iterators): Continue applying iterators while it has any...
authorMichael Zolotukhin <michael.v.zolotukhin@intel.com>
Wed, 22 May 2013 07:48:13 +0000 (07:48 +0000)
committerKirill Yukhin <kyukhin@gcc.gnu.org>
Wed, 22 May 2013 07:48:13 +0000 (07:48 +0000)
commitc0602ab82fb900a92cdeb0b09dfbf16a993aaf7b
tree2e42a28cbcc07b2eecda5dd30e14921ed15049d5
parentf6684c8d90f76becf0640bb3f48c7fa83bf2a0ea
read-rtl.c (copy_rtx_for_iterators): Continue applying iterators while it has any effect.

* read-rtl.c (copy_rtx_for_iterators): Continue applying iterators
while it has any effect.

From-SVN: r199177
gcc/ChangeLog
gcc/read-rtl.c