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(parent: 973c150) | patch
rs6000.md (extendsi<mode>2): Add a splitter to do sign extension from a vector regist...
authorMichael Meissner <meissner@linux.vnet.ibm.com>
Tue, 26 Sep 2017 17:37:14 +0000 (17:37 +0000)
committerMichael Meissner <meissner@gcc.gnu.org>
Tue, 26 Sep 2017 17:37:14 +0000 (17:37 +0000)
commit8615012c05130f592b4ef6b11ac6af7cc28718d2
treefe9ace577a054da23349bae6e387bbe0b6843d82tree | snapshot
parent973c150c2d564fbe077f14cb80c17da175c89323commit | diff
rs6000.md (extendsi<mode>2): Add a splitter to do sign extension from a vector register to a GPR by doing a...

2017-09-26  Michael Meissner  <meissner@linux.vnet.ibm.com>

* config/rs6000/rs6000.md (extendsi<mode>2): Add a splitter to do
sign extension from a vector register to a GPR by doing a 32-bit
direct move and then an EXTSW.
(extendsi<mode>2 splitter): Likewise.

From-SVN: r253208
gcc/ChangeLog diff | blob | history
gcc/config/rs6000/rs6000.md diff | blob | history
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