varasm.c: Use rtx_sequence
authordmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Aug 2014 20:28:31 +0000 (20:28 +0000)
committerdmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Aug 2014 20:28:31 +0000 (20:28 +0000)
commit3655b6bf72aa8349aa31943dc36e7fffb15f5147
tree41e63d939299bb2a9e5f0bc2d6289190f59b6673
parenta85392dd406bf5ae42bc0fffb5e34bf3bd716919
varasm.c: Use rtx_sequence

gcc/
2014-08-27  David Malcolm  <dmalcolm@redhat.com>

* varasm.c (mark_constants): Convert a GET_CODE check into a
dyn_cast, strengthening local "seq" from rtx to rtx_sequence *.
Use methods of rtx_sequence to clarify the code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214600 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/varasm.c