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(parent: 84fa8d9) | patch
dwarf2cfi.c: Use rtx_sequence
authorDavid Malcolm <dmalcolm@redhat.com>
Wed, 27 Aug 2014 19:59:57 +0000 (19:59 +0000)
committerDavid Malcolm <dmalcolm@gcc.gnu.org>
Wed, 27 Aug 2014 19:59:57 +0000 (19:59 +0000)
commit292d1dfba682b01385511eeb86f0fd477c23edc5
tree92f2a71a5e7897bbcdc7926f21109b6b42b5b1d4tree | snapshot
parent84fa8d9c4ed2aa3ffc3dded1f3ac9b5bb9ac29e0commit | 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".

From-SVN: r214592
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