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re PR target/54236 ([SH] Improve addc and subc insn utilization)
authorOleg Endo <olegendo@gcc.gnu.org>
Wed, 19 Sep 2012 17:45:37 +0000 (17:45 +0000)
committerOleg Endo <olegendo@gcc.gnu.org>
Wed, 19 Sep 2012 17:45:37 +0000 (17:45 +0000)
commit8b75f5506f72b100a6ac1eff4f0fc1acfdf8566c
treedb880c87dd72ca339289fd9f9c340d9ba64dc8b2tree
parent689653125b420b235d91596a9055aae46ec69a58commit | diff
re PR target/54236 ([SH] Improve addc and subc insn utilization)

PR target/54236
* config/sh/sh.md (*addc): Add pattern to handle one bit left shifts.

PR target/54236
* gcc.target/sh/pr54236-1.c (test_08): Add one bit left shift case.

From-SVN: r191489
gcc/ChangeLog diff | blob | history
gcc/config/sh/sh.md diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/sh/pr54236-1.c diff | blob | history