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(parent: f2d3f34) | patch
lower-subreg.c (find_decomposable_subregs): Turn from being a for_each_rtx callback...
authorRichard Sandiford <rdsandiford@googlemail.com>
Thu, 28 Aug 2014 06:23:58 +0000 (06:23 +0000)
committerRichard Sandiford <rsandifo@gcc.gnu.org>
Thu, 28 Aug 2014 06:23:58 +0000 (06:23 +0000)
commita36a1928e2b23355618c68a2d8d7e5a17b827df8
tree10f6397d61b66be31023cc54c0ba28ca31c2e1c2tree
parentf2d3f3471e71233bfd0ed8ca6ae463ebf5dbfd8bcommit | diff
lower-subreg.c (find_decomposable_subregs): Turn from being a for_each_rtx callback to being a function that examines each...

gcc/
* lower-subreg.c (find_decomposable_subregs): Turn from being
a for_each_rtx callback to being a function that examines each
subrtx itself.  Remove handling of null rtxes.
(decompose_multiword_subregs): Update accordingly.

From-SVN: r214649
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