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re PR rtl-optimization/8705 ([HP-PA] ICE in emit_move_insn_1, at expr.c:3101)
authorJohn David Anglin <dave.anglin@nrc-cnrc.gc.ca>
Fri, 25 Apr 2003 00:58:28 +0000 (00:58 +0000)
committerJohn David Anglin <danglin@gcc.gnu.org>
Fri, 25 Apr 2003 00:58:28 +0000 (00:58 +0000)
commit9feff11466f71874cad0446eb5b08eec82a3bdc0
treed187c59aebf3efeb9af07a85e938b7f451cd074atree
parent13e7174292985ffa15d192d59da140b70e0d8a5fcommit | diff
re PR rtl-optimization/8705 ([HP-PA] ICE in emit_move_insn_1, at expr.c:3101)

PR opt/8705
* gcse.c (try_replace_reg): On a successful substitution of a constant
into a single set, try to simplify the source of the set.
* loop.c (scan_loop): Don't try to optimize a MODE_CC set with a
constant source.

From-SVN: r66060
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