Use rtx_insn in more places in dwarf2cfi.c
commitf6d940f9b148866d200555db83f5e26448f06696
authordmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 28 Aug 2014 19:08:12 +0000 (28 19:08 +0000)
committerdmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 28 Aug 2014 19:08:12 +0000 (28 19:08 +0000)
treef6b155749e32f98fea9ce9463ec3eda9a3cb42e3
parent231c0441dd3c8a970ba03a5418f76303dfed4db2
Use rtx_insn in more places in dwarf2cfi.c

gcc/
2014-08-28  David Malcolm  <dmalcolm@redhat.com>

* dwarf2cfi.c (dw_trace_info): Strengthen field "head" from rtx to
rtx_insn *.
(get_trace_info): Likewise for param "insn".
(save_point_p): Likewise.
(maybe_record_trace_start): Likewise for both params.
(maybe_record_trace_start_abnormal): Likewise.
(create_trace_edges): Likewise for sole param and for three of the
locals named "lab".
(scan_trace): Strengthen local "prev", "insn", "control" from rtx
to rtx_insn *, and update a call to pat->element to pat->insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214689 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/dwarf2cfi.c