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(parent: 4aa2159) | patch
dwarf2cfi.c: Use rtx_sequence
authordmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Aug 2014 19:59:57 +0000 (19:59 +0000)
committerdmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 27 Aug 2014 19:59:57 +0000 (19:59 +0000)
commitb873289f3df7d9b77d509106701b91d638ffef34
tree92f2a71a5e7897bbcdc7926f21109b6b42b5b1d4tree | snapshot
parent4aa21596e69f97a286eea8ef9ef82ab66c468b33commit | diff
dwarf2cfi.c: Use rtx_sequence

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

* dwarf2cfi.c (create_trace_edges): Convert GET_CODE check into a
dyn_cast, strengthening local "seq" from rtx to rtx_sequence *.
Use methods of rtx_sequence.
(scan_trace): Likewise for local "pat".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214592 138bc75d-0d04-0410-961f-82ee72b054a4
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