[ARM] Adjust clz, rbit and rev patterns for -mrestrict-it.
commit4a5107174c81c876d0fc64e7bfbf06fcbe57c910
authorktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Aug 2014 09:56:31 +0000 (5 09:56 +0000)
committerktkachov <ktkachov@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 5 Aug 2014 09:56:31 +0000 (5 09:56 +0000)
tree7358e37fb9d80f31bd597b955335c9c429e64bc3
parentd5a68dc624ab871f244fe4b146fb7cd69c51cf82
[ARM] Adjust clz, rbit and rev patterns for -mrestrict-it.

* config/arm/arm.md (clzsi2): Set predicable_short_it attr to no.
(rbitsi2): Likewise.
(*arm_rev): Set predicable and predicable_short_it attributes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@213630 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/arm/arm.md