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rs6000: rl[wd]imi without shift/rotate (PR68803)
authorSegher Boessenkool <segher@kernel.crashing.org>
Mon, 21 Nov 2016 22:29:34 +0000 (23:29 +0100)
committerSegher Boessenkool <segher@gcc.gnu.org>
Mon, 21 Nov 2016 22:29:34 +0000 (23:29 +0100)
commitd8fc036893ff96464d5dd5767a97348a9a4f327c
treef0452348a7d1c0cc2f02448bd24df5a48f1cc3f0tree | snapshot
parentd85e598a59f826d0fbd4af684c680b68970e6cdacommit | diff
rs6000: rl[wd]imi without shift/rotate (PR68803)

We didn't have patterns yet for rl[wd]imi insns that do a rotate by 0.
This fixes it.

PR target/68803
* config/rs6000/rs6000.md (*rotlsi3_insert_5, *rotldi3_insert_6,
*rotldi3_insert_7): New define_insns.

From-SVN: r242681
gcc/ChangeLog diff | blob | history
gcc/config/rs6000/rs6000.md diff | blob | history
Domain: System / Toolchain;