gcc/
commit4f7f3b394a8d6d1029b75d03e7911c7f3ee11903
authorrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 11 May 2015 09:35:53 +0000 (11 09:35 +0000)
committerrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 11 May 2015 09:35:53 +0000 (11 09:35 +0000)
tree6d3db918d04de28fb93c948686fd0bd5c282dd5e
parent1e63a05233eb7137c5a5c119871aedbd0163d47c
gcc/
PR rtl-optimization/66076
* rtlanal.c (generic_subrtx_iterator <T>::add_single_to_queue):
Don't grow the heap array if it is already big enough from a
previous iteration.

gcc/testsuite/
PR rtl-optimization/66076
* gcc.dg/torture/pr66076.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@222999 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/rtlanal.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/torture/pr66076.c [new file with mode: 0644]